Best ACMER Laser Engravers: 15 Models Compared
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Finding the best ACMER laser engravers depends on the optical power and workspace size your projects require. The ACMER lineup ranges from compact, portable diode units starting at 2500mW up to high-output 36W machines and enclosed desktop designs.
The ACMER 2500mW Compact Diode Laser Engraver leads this guide for desktop crafting and small detailed engravings due to its portable footprint and 0.01 mm precision. We compared 15 models strictly using the specifications published on their listings to help you choose the right laser output, frame style, and features for your work.
Our top pick: ACMER S1 6W Portable Laser Engraver.
Quick picks
Our 15 picks
ACMER S1 6W Portable Laser Engraver
Best for: compact desktop crafting and small DIY projects
- Laser Type
- diode
- Laser Power
- 6000mW
- Working Area
- 130x130mm
- Engraving Speed
- up to 10,000mm/min
- Software Compatibility
- ACMER studio, LightBurn, LaserGRBL
- Compatible Material
- Wood, Acrylic, Silver
The ACMER S1 is a compact desktop diode machine built from aluminum alloy. You get a 6000mW laser module, a 130x130mm working area, and engraving speeds up to 10,000mm/min. Weighing just 2kg and arriving 99% preassembled, it gives you a quick setup for desktop crafting. This model suits you if you need to engrave small items like wood, acrylic, leather, or coated metals without taking up much desk space.
Pros
- Compact 130x130mm working area and lightweight 2kg aluminum frame
- 6000mW diode laser with up to 10,000mm/min engraving speed
- Arrives 99% preassembled with a simple one-minute setup
- Compatible with ACMER Studio, LightBurn, and LaserGRBL on Windows, macOS, and Linux
Cons
- Small 130x130mm working area restricts project dimensions
- 6000mW output power limits cutting to thin plywood, MDF, and acrylic
Good fit if
- You want a portable 2kg machine that stores easily and takes minimal desk space.
- You work primarily on smaller craft projects within a 130x130mm area.
- You want broad software support including ACMER Studio, LightBurn, and LaserGRBL.
Skip if
- You need to cut thick materials that require more than 6000mW of laser power.
- You plan to engrave workpieces larger than 130x130mm.
Verdict: ACMER S1 6W Portable Laser Engraver delivers a balanced 6000mW diode laser in an ultra-compact, lightweight frame. It is an efficient choice when your projects fit within a 130x130mm footprint and space is at a premium.
ACMER S2 Pro 36W Diode Laser Engraver
Best for: high-power cutting with integrated air assist
- Laser Type
- Diode
- Laser Power
- 36W (36,000mW)
- Working Area
- 400 x 400 mm
- Engraving Speed
- Up to 24,000mm/min
- Software Compatibility
- Acmer Studio, LaserGRBL
- Features
- Air Assist
This diode machine pairs a 36W output module with a built-in 30L/min air assist pump. You get a 400 x 400 mm workspace, dual linear rails for stability, and speeds up to 24,000 mm/min with a 0.08 x 0.1 mm focus spot. If you need strong cutting capability alongside fine detail work without adding external air equipment, it suits your workshop.
Pros
- High 36W diode laser output with 0.08 x 0.1 mm spot size
- Built-in 30L/min air pump for automatic air assist
- Dual linear rail system for reduced vibration at speeds up to 24,000 mm/min
- Multiple connections via Wi-Fi, TF card, and USB
- Safety features include tilt protection, emergency stop, and child lock
Cons
- No integrated enclosure listed for dust and fume containment
- Software compatibility specifically lists Acmer Studio and LaserGRBL without LightBurn noted
Good fit if
- You need high 36W diode power to handle both cutting and fast engraving
- You want built-in air assist without purchasing an external pump separately
- You plan to work offline using a TF card or over Wi-Fi
Skip if
- You require an enclosed desktop unit for indoor living areas
- You only need lower power for light surface marking on small crafts
Verdict: ACMER S2 Pro 36W Diode Engraver delivers heavy cutting power, high motion stability via dual linear rails, and an integrated 30L/min air assist for clean edges.
ACMER P1 S Pro 6W Laser Engraver
Best for: beginner makers and light desktop crafting
- Laser Power
- 6000 mW (6W)
- Software Compatibility
- ACMER Studio, LightBurn, LaserGRBL
- Dimensions
- 1 × 1 × 1 inches
- Weight
- 7.94 pounds
The ACMER P1 S Pro is a desktop laser cutter and engraver equipped with a 6W (6000mW) laser module. It connects via Wi-Fi, USB, or TF card and supports ACMER Studio alongside standard LightBurn and LaserGRBL workflows. At 7.94 pounds, it engraves materials including wood, leather, coated metals, and acrylic, making it a practical option for home hobbyists, student projects, and light crafting.
Pros
- 6W (6000mW) laser module suited for fine engraving and light cutting
- Three connection options via Wi-Fi, USB, and TF card
- Works with included ACMER Studio as well as LightBurn and LaserGRBL
- Includes protective eyewear in the box
Cons
- 6W output provides limited cutting depth compared to higher-wattage models
- Rotary attachment for cylindrical items is optional and not included
Good fit if
- You want flexible connection choices, including wireless Wi-Fi and offline TF card use.
- You prefer starting with included software before deciding on paid programs like LightBurn.
- You focus primarily on detailed engraving across wood, acrylic, and leather.
Skip if
- You need higher optical power, such as 20W or 36W, to cut thicker stock.
- You want an included rotary chuck or roller right out of the box.
Verdict: ACMER P1 S Pro 6W Laser Engraver delivers practical desktop engraving capability paired with multiple connectivity options. It handles everyday maker projects and detailed surface marks reliably without requiring immediate software purchases.
ACMER S2 12W Laser Engraver
Best for: mid-level crafting and multi-pass cutting projects
- Laser Power
- 12W (12000mW)
- Working Area
- 300×300 mm
- Engraving Speed
- up to 10,000 mm/min
- Software Compatibility
- Acmerstudio, LightBurn, LaserGRBL
- Cutting Capacity
- up to 15mm wood, 12mm black acrylic
- Dimensions
- 12.6 × 12.6 × 7.8 inches
This desktop diode engraver pairs a true 12W laser head with a 300×300 mm workspace. It achieves fine details using a 0.08×0.08 mm laser spot and operates at speeds up to 10,000 mm/min. Powered by a 32-bit chip, it cuts up to 15mm wood or 12mm black acrylic across multiple passes. It suits makers who need mid-range cutting capability and broad software compatibility across Windows, macOS, and Linux.
Pros
- True 12W optical output with 72W total system power
- 0.08×0.08 mm laser spot with 0.01 mm engraving accuracy
- Engraving speeds reach up to 10,000 mm/min
- Compatible with Acmerstudio, LightBurn, and LaserGRBL
- Built-in motion protection and anti-UV shield
Cons
- Cutting 15mm wood or 12mm acrylic requires multiple passes
- Rotary module and risers are sold separately
- 300×300 mm bed is smaller than 380×350 mm models
Good fit if
- You need to cut materials up to 15mm thick using multi-pass cutting
- You want support for AI-assisted design via Acmerstudio software
- You require an engraver compatible with Windows, macOS, and Linux
Skip if
- You need a work area larger than 300×300 mm for oversized panels
- You require a bundled rotary tool for curved items out of the box
- You want single-pass cutting on thick acrylic and hardwoods
Verdict: ACMER S2 12W Laser Engraver balances a focused 0.08×0.08 mm spot size with 12W of optical power for detailed hobbyist etching and mid-depth cutting. It is a solid mid-tier option that works smoothly across all major operating systems.
ACMER S2 12W Laser Engraver
Best for: mid-power DIY engraving and wood cutting
- Laser Power
- 12W (12,000mW)
- Working Area
- 300x300mm
- Engraving Speed
- 10000mm/min
- Software Compatibility
- Acmerstudio, LightBurn, LaserGRBL
- Cutting Capacity
- 15mm paulownia wood, 12mm black acrylic
- Compatible Material
- Wood, Metal, Acrylic, Leather
The ACMER S2 12W is an open-frame diode laser engraver designed for DIY crafting and detailed cutting. It combines a 12,000mW optical output with a 300x300mm work bed and a fine 0.08×0.08mm spot size. Operating at speeds up to 10,000 mm/min, it cuts up to 15mm paulownia wood or 12mm black acrylic. It suits you if you need mid-range cutting capability and broad software compatibility across Windows, macOS, and Linux.
Pros
- 12W optical power with 0.01 mm precision and 0.08×0.08 mm focal spot
- Cuts up to 15 mm paulownia wood and 12 mm black acrylic
- Safety features include auto-pause motion detection and anti-UV cover
- Works with Acmerstudio, LightBurn, and LaserGRBL across Windows, macOS, and Linux
Cons
- Working area is limited to 300×300 mm
- Air pump, enclosure, and rotary modules must be purchased separately
- Requires multi-pass runs to achieve maximum cutting depths
Good fit if
- You want a 12W laser capable of cutting up to 15 mm wood or 12 mm acrylic.
- You plan to run your engraver with LightBurn, LaserGRBL, or Acmerstudio.
- You work on projects that fit within a 300×300 mm workspace.
Skip if
- You require a larger working area than 300×300 mm without buying add-ons.
- You need an all-in-one setup that includes an air assist pump or enclosure in the box.
Verdict: ACMER S2 12W Laser Engraver delivers solid 12W cutting power and fine 0.01 mm precision in a compact 300×300 mm workspace. It is a capable choice if you want versatile multi-material engraving and cross-platform software support.
ACMER S2 Pro 36W Laser Engraver
Best for: high-power cutting and fast batch production
- Laser Power
- 36W
- Working Area
- 400×400mm
- Engraving Speed
- 24,000mm/min
- Software Compatibility
- AcmerTool, LaserGRBL
- Dimensions
- 1 × 1 × 1 inches
The ACMER S2 Pro 36W Laser Engraver provides a 36,000mW laser module paired with a 400×400mm workspace. It features dual linear rails for stability, a fast engraving speed of up to 24,000mm/min, and an included 30L/min air pump. You can operate it via WiFi, TF card, or USB using AcmerTool or LaserGRBL. It suits makers who need high optical output and fast engraving speeds for detailed cutting and batch work.
Pros
- 36W (36,000mW) laser module with a fine 0.08×0.1mm spot size
- Dual linear rail system for low vibration at up to 24,000mm/min
- Built-in 30L/min air assist pump to minimize burn marks
- Supports WiFi, TF card offline use, and USB connectivity
Cons
- LightBurn software compatibility is not listed in specifications
- Open-frame construction lacks an included protective enclosure
Good fit if
- You need 36W output power for dense cutting and fast batch engraving.
- You want integrated air assist included directly with the machine.
- You want wireless control via WiFi or offline engraving from a TF card.
Skip if
- You need a fully enclosed desktop unit for contained fumes.
- You only require a low-power diode for light surface marking.
Verdict: ACMER S2 Pro 36W Laser Engraver combines a high-output 36,000mW laser, dual linear rails, and an integrated air pump. It is built for workshops needing fast engraving speeds and heavy cutting capability.
ACMER S1 6000mW Portable Laser Engraver
Best for: compact desktop crafting and entry-level STEM projects
- Laser Type
- Diode
- Laser Power
- 6000mW
- Working Area
- 130 x 130mm
- Engraving Speed
- Up to 10,000mm/min
- Software Compatibility
- ACMER Studio, LightBurn, LaserGRBL
- Form Factor
- Portable
This compact diode laser engraver delivers 6000mW of laser power with a fine 0.04mm spot size. It provides a 130 x 130mm working area and speeds up to 10,000mm/min in a lightweight 2kg frame. Controlled via ACMER Studio, LightBurn, or LaserGRBL, it suits hobbyists, students, and beginners looking for an entry-level desktop machine to mark wood, leather, acrylic, and paper.
Pros
- Fine 0.04mm laser spot with 0.01mm repeat positioning accuracy
- Lightweight 2kg portable desktop frame
- Engraving speeds reaching up to 10,000mm/min
- Works with included ACMER Studio, LightBurn, and LaserGRBL
Cons
- Small 130 x 130mm working area limits project size
- 6000mW diode laser power is not built for heavy cutting tasks
Good fit if
- You need a lightweight, portable machine for small craft surfaces like coasters and tags
- You want proprietary software included without needing an immediate paid program
- You work in a compact desktop space or classroom setup
Skip if
- You need to engrave items larger than 130 x 130mm
- You need high optical wattage for cutting thick, dense materials
Verdict: ACMER S1 6000mW Portable Laser Engraver delivers fine detail and solid speed in a lightweight 2kg format. It is a practical entry point for small-format crafting and desktop STEM projects.
ACMER S2 7W Laser Engraver
Best for: detailed desktop engraving and light craft cutting
- Laser Power
- 7W (7000mW)
- Working Area
- 300 × 300mm
- Software Compatibility
- ACMER Studio, LightBurn, LaserGRBL
- Dimensions
- 2 × 2 × 2 inches
You get a 7W (7000mW) laser module mounted over a 300 × 300mm working area. It provides 0.01mm positioning accuracy for intricate text and graphics on materials like wood, leather, acrylic, and coated metal. The unit runs on Windows, macOS, and Linux using ACMER Studio, LightBurn, or LaserGRBL. It suits makers who need a mid-power desktop setup for detailed engraving and light cutting without stepping up to heavy industrial output.
Pros
- 7000mW laser module balanced for engraving and light cutting
- High 0.01mm positioning accuracy for detailed patterns
- Supports ACMER Studio, LightBurn, and LaserGRBL on Windows, macOS, and Linux
- Includes anti-UV protective shield and safety goggles
Cons
- 300 × 300mm bed is smaller than some large-format desktop alternatives
- Rotary module, risers, and air assist require separate accessory purchases
Good fit if
- You want a balanced 7W laser for fine engraving and light cutting
- You use macOS or Linux alongside standard laser software like LightBurn
- You need high 0.01mm positioning precision for small graphics and text
Skip if
- You require a working area wider than 300 × 300mm right out of the box
- You need heavy-duty cutting power beyond a 7000mW diode laser
- You need pre-installed air assist included with the machine
Verdict: ACMER S2 7W Laser Engraver delivers a versatile balance of 7000mW output and 0.01mm precision across a 300 × 300mm workspace. It gives you flexible cross-platform software control for everyday engraving and light cutting projects.
ACMER K1 7W Enclosed Desktop Engraver
Best for: contained desktop engraving on small items
- Laser Type
- Diode
- Laser Power
- 7000mW
- Working Area
- 150 × 150 mm
- Engraving Speed
- 10,000 mm/min
- Software Compatibility
- Acmerstudio, LightBurn, LaserGRBL
- Form Factor
- Class 1 fully enclosed
The ACMER K1 7W Enclosed Laser Engraver is a compact desktop diode machine built with a Class 1 fully enclosed body. It features a 7000mW laser module, an integrated exhaust fan, and a 150 × 150 mm working area. With engraving speeds up to 10,000 mm/min and broad software support, it suits you if you want a contained, portable setup for small craft projects.
Pros
- Class 1 fully enclosed body with an integrated exhaust fan
- Fine 0.08 × 0.08 mm laser spot and 0.01 mm repeat positioning accuracy
- Lightweight 2.4 kg portable frame
- Engraving speeds reaching up to 10,000 mm/min
- Works with Acmerstudio, LightBurn, and LaserGRBL
Cons
- 150 × 150 mm working area limits project dimensions
- 7000mW output offers less cutting capability than 12W or 36W units
Good fit if
- You want an enclosed desktop machine with a built-in exhaust fan for indoor craft areas.
- You produce small items such as keychains, coasters, tags, and ornaments up to 150 × 150 mm.
- You need a lightweight 2.4 kg engraver that works with LightBurn, LaserGRBL, or Acmerstudio.
Skip if
- You need a larger working bed to engrave wide materials or full-sized signs.
- You require higher laser wattage to cut through thick woods and dense sheets.
Verdict: ACMER K1 7W Enclosed Laser Engraver delivers a Class 1 protective enclosure and built-in exhaust fan in a compact desktop format. It is a practical choice for detailed, contained engraving on small craft pieces.
ACMER S2 7W Laser Engraver
Best for: hobbyist engraving and detailed desktop craft projects
- Laser Power
- 7W
- Working Area
- 300 × 300 mm
- Engraving Speed
- Up to 10,000 mm/min
- Software Compatibility
- Acmerstudio, LightBurn, LaserGRBL
- Cutting Capacity
- 13 mm wood, 6 mm acrylic
- Dimensions
- 1 × 1 × 1 inches
The ACMER S2 7W Laser Engraver offers a balanced configuration for desktop crafting and detail work. It pairs a 7W diode laser with a 300 × 300 mm workspace and engraving speeds up to 10,000 mm/min. Its 0.08 × 0.08 mm spot delivers 0.01 mm precision for fine text and logos. If you want multi-OS compatibility across Windows, macOS, and Linux with standard software support, this machine fits your workshop.
Pros
- Fine 0.08 × 0.08 mm laser spot with 0.01 mm engraving precision
- Engraving speeds reaching up to 10,000 mm/min
- Compatible with Acmerstudio, LightBurn, and LaserGRBL across Windows, macOS, and Linux
- Safety features include motion-detection auto-pause and an anti-UV protective shield
Cons
- 300 × 300 mm workspace is more compact than larger frame sizes
- Thicker cuts such as 13 mm wood require multiple passes
- Air-assist pump and enclosure are optional add-ons rather than included equipment
Good fit if
- You want a 7W diode laser for detailed engraving on wood, acrylic, and leather.
- You plan to design using Acmerstudio, LightBurn, or LaserGRBL across macOS, Windows, or Linux.
- You need built-in safeguards like motion-detection auto-pause and eye protection.
Skip if
- You need a working area larger than 300 × 300 mm for oversized materials.
- You require high-wattage single-pass cutting for thick stock without multiple runs.
Verdict: ACMER S2 7W Laser Engraver delivers fine 0.01 mm precision and 10,000 mm/min speeds across a 300 × 300 mm area. It serves as a dependable desktop platform for everyday engraving and light cutting tasks.
ACMER P1 S Pro 20W Laser Engraver
Best for: Clean 20W cutting with included air assist
- Laser Type
- Diode
- Laser Power
- 20W (20000mW)
- Working Area
- 380×350mm
- Engraving Speed
- 10,000mm/min
- Software Compatibility
- Acmer Studio, LightBurn, LaserGRBL
- Compatible Material
- Wood, Metal, Acrylic, Leather, Glass
The ACMER P1 S Pro 20W Laser Engraver gives you a true 20,000mW diode laser paired with an included 25 L/min air pump. It offers a 380 by 350 mm work area and an ultra-fine 0.08 by 0.1 mm focal spot for precise line work. If you need dedicated cutting power and clean edges on wood, acrylic, or leather without buying a separate air compressor, this setup handles your projects smoothly.
Pros
- 20,000mW diode laser module for deep cutting and detailed engraving
- Includes a 25 L/min air assist pump to clear smoke and reduce burn marks
- Compressed 0.08 × 0.1 mm spot size with 0.01 mm engraving accuracy
- Broad software support including LightBurn, LaserGRBL, and Acmer Studio
Cons
- 380 × 350 mm working area is smaller than common 400 × 400 mm platforms
- Maximum engraving speed is limited to 10,000 mm/min
- Open-frame construction does not include an enclosure
Good fit if
- You want a 20W diode laser that includes a 25 L/min air assist pump in the package.
- You need a tight 0.08 × 0.1 mm laser spot for fine text and photo engraving.
- You work across multiple operating systems, including Windows, macOS, or Linux.
Skip if
- You need a larger work area than the built-in 380 × 350 mm bed.
- You require engraving speeds above 10,000 mm/min for rapid production.
- You prefer an enclosed engraver for built-in fume containment.
Verdict: ACMER P1 S Pro 20W Laser Engraver provides dependable 20W diode power and a dedicated air assist system for clean, high-precision cuts. It is a capable choice if its 380 × 350 mm work area matches your project needs.
ACMER S1 6000mW Portable Diode Engraver
Best for: portable desktop crafting and detailed STEM projects
- Laser Type
- diode laser
- Laser Power
- 6000mW
- Engraving Speed
- up to 10,000mm/min
- Software Compatibility
- LightBurn, LaserGRBL
- Form Factor
- Class 1 / Class 4
The ACMER S1 features a 6000mW diode laser paired with a 24W machine output and an ultra-fine 0.04mm spot size. Operating at speeds up to 10,000mm/min, it handles materials like wood, leather, acrylic, and aluminum oxide. Weighing just 2kg and arriving 99% preassembled, it connects easily with LightBurn or LaserGRBL on macOS, Windows, and Linux. It suits hobbyists and students needing a portable, precise setup for detailed desk projects.
Pros
- Ultra-fine 0.04mm laser spot with 0.01mm repeatable accuracy
- Engraving speeds reaching up to 10,000mm/min
- Lightweight 2kg aluminum alloy frame that arrives 99% preassembled
- Compatible with LightBurn and LaserGRBL across macOS, Windows, and Linux
Cons
- 6000mW output is lower than higher-wattage workshop models
- Working area dimensions are not specified in the data
Good fit if
- You want a lightweight 2kg engraver that requires minimal initial assembly
- You focus on fine, detailed engraving using an ultra-fine 0.04mm beam
- You need broad software compatibility across Windows, macOS, or Linux
Skip if
- You need higher laser wattage for deep cutting projects
- You require explicit working area measurements before purchasing
Verdict: ACMER S1 6000mW Portable Diode Engraver provides a compact, 2kg design with a 0.04mm fine spot for detailed surface work and light cutting. It is an accessible desktop choice for STEM education and small-scale crafting.
ACMER P1 S Pro 6W Laser Engraver
Best for: small business production and detailed custom engraving
- Laser Power
- 6W (6000mW)
- Working Area
- 380×370mm
- Engraving Speed
- 10,000mm/min
- Software Compatibility
- Acmer Studio, LightBurn, LaserGRBL
- Cutting Capacity
- 12mm wood, 8mm acrylic
- Compatible Material
- Wood, Metal, Acrylic, Leather, Glass
The ACMER P1 S Pro 6W Laser Engraver combines a 6,000mW dual-beam laser diode with a 380×370mm working area. It reaches speeds up to 10,000mm/min with a 0.06mm laser spot and 0.01mm precision. Capable of single-pass cutting on 12mm wood and 8mm acrylic, it offers WiFi, USB, and TF card connectivity. If you run a small business or craft workshop, this setup provides flexible control and reliable detailed output.
Pros
- Fine 0.06mm laser spot with 0.01mm engraving precision
- Cuts up to 12mm wood and 8mm acrylic in a single pass
- Multiple connection options including WiFi, USB, and TF card
- Built-in limit switches to prevent axis over-travel
Cons
- 6W output power requires more time for cutting than higher-wattage units
- Rotary attachment for cylindrical items is optional and sold separately
Good fit if
- You need WiFi and offline TF card controls for flexible workshop placement
- You work on items fitting within a 380×370mm working bed
- You engrave fine graphic details across wood, leather, acrylic, and coated metal
Skip if
- You need higher diode wattage for high-volume, thick-stock cutting
- You want an included rotary accessory in the standard package
Verdict: ACMER P1 S Pro 6W Laser Engraver delivers precise 0.01mm detail, versatile WiFi connectivity, and a generous 380×370mm work area. It provides a balanced set of specs well suited for small business crafting.
ACMER P1 S Pro 36W Laser Engraver
Best for: high-power cutting with fine detail engraving
- Laser Type
- Diode
- Laser Power
- 36W
- Engraving Speed
- 10,000 mm/min
- Software Compatibility
- Acmerstudio, LightBurn, LaserGRBL
- Dimensions
- 23 × 13 × 0.1 inches
- Weight
- 14 pounds
This desktop diode machine delivers 36W of laser output paired with an ultra-fine 0.08×0.1mm spot size. It runs at speeds up to 10,000mm/min and includes an integrated 25L/min air assist pump to clear smoke and burn marks. Operating across Windows, macOS, and Linux with LightBurn or LaserGRBL, it suits makers who need high optical power for deeper cutting and detailed engraving.
Pros
- High 36W diode laser output with 0.08×0.1mm spot size
- Included 25L/min air assist pump
- Built-in limit switches prevent over-travel
- Engraving accuracy up to 0.01mm
- Laser head rated for an 8,000-hour lifespan
Cons
- Maximum speed is limited to 10,000mm/min
- No built-in safety enclosure included
- Specific working area dimensions are not listed
Good fit if
- You need 36W of diode power for deep cutting across wood and acrylic
- You want an included 25L/min air pump to keep cuts clean of residue
- You use LightBurn, LaserGRBL, or Acmerstudio across Windows, macOS, or Linux
Skip if
- You need speeds faster than 10,000mm/min for rapid production
- You require a fully enclosed workspace for home safety out of the box
Verdict: ACMER P1 S Pro 36W Laser Engraver packs robust 36W cutting power and an included 25L/min air assist into a capable desktop setup. It is a solid pick if you need precise detail work alongside deep material cuts.
ACMER P3 Enclosed 48W/24W Laser Engraver
Best for: High-power cutting in enclosed safety
- Laser Type
- Diode
- Laser Power
- Switchable 24W & 48W
- Engraving Speed
- 800mm/s
- Software Compatibility
- LaserGRBL, LightBurn
- Form Factor
- Closed-box (Class 1)
- Dimensions
- 1 × 1 × 1 inches
The ACMER P3 is a Class 1 enclosed diode laser with switchable 24W and 48W output. It uses a CoreXY structure for 800mm/s speed and 0.01mm accuracy. The closed box reduces smoke and noise. It supports LightBurn and LaserGRBL via Wi-Fi or USB. This model suits users who need high power in a safer, quieter desktop setup.
Pros
- Switchable 24W and 48W laser power
- Class 1 enclosed safety design
- CoreXY structure with 800mm/s speed
- Supports LightBurn and LaserGRBL software
Cons
- Higher power may exceed beginner needs
- Enclosed box limits large material access
- No remote control listed in specs
Good fit if
- You need high power for cutting thick materials
- You want reduced smoke and noise
- You prefer enclosed safety for home use
Skip if
- You only need light engraving tasks
- You require open-frame access for large items
- You prefer manual control without software
Verdict: ACMER P3 Switchable 48W Laser delivers high-speed precision in a safe, enclosed design. It fits users who cut thick materials and want reduced noise and smoke in their workspace.
Specifications side by side
| Spec | ACMER S1 6W Portable Laser Engraver | ACMER S2 Pro 36W Diode Laser Engraver | ACMER P1 S Pro 6W Laser Engraver | ACMER S2 12W Laser Engraver | ACMER S2 12W Laser Engraver | ACMER S2 Pro 36W Laser Engraver | ACMER S1 6000mW Portable Laser Engraver | ACMER S2 7W Laser Engraver | ACMER K1 7W Enclosed Desktop Engraver | ACMER S2 7W Laser Engraver | ACMER P1 S Pro 20W Laser Engraver | ACMER S1 6000mW Portable Diode Engraver | ACMER P1 S Pro 6W Laser Engraver | ACMER P1 S Pro 36W Laser Engraver | ACMER P3 Enclosed 48W/24W Laser Engraver |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Laser Type | diode | Diode | not specified | not specified | not specified | not specified | Diode | not specified | Diode | not specified | Diode | diode laser | not specified | Diode | Diode |
| Laser Power | 6000mW | 36W (36,000mW) | 6000 mW (6W) | 12W (12000mW) | 12W (12,000mW) | 36W | 6000mW | 7W (7000mW) | 7000mW | 7W | 20W (20000mW) | 6000mW | 6W (6000mW) | 36W | Switchable 24W & 48W |
| Working Area | 130x130mm | 400 x 400 mm | not specified | 300×300 mm | 300x300mm | 400×400mm | 130 x 130mm | 300 × 300mm | 150 × 150 mm | 300 × 300 mm | 380×350mm | not specified | 380×370mm | not specified | not specified |
| Engraving Speed | up to 10,000mm/min | Up to 24,000mm/min | not specified | up to 10,000 mm/min | 10000mm/min | 24,000mm/min | Up to 10,000mm/min | not specified | 10,000 mm/min | Up to 10,000 mm/min | 10,000mm/min | up to 10,000mm/min | 10,000mm/min | 10,000 mm/min | 800mm/s |
| Software Compatibility | ACMER studio, LightBurn, LaserGRBL | Acmer Studio, LaserGRBL | ACMER Studio, LightBurn, LaserGRBL | Acmerstudio, LightBurn, LaserGRBL | Acmerstudio, LightBurn, LaserGRBL | AcmerTool, LaserGRBL | ACMER Studio, LightBurn, LaserGRBL | ACMER Studio, LightBurn, LaserGRBL | Acmerstudio, LightBurn, LaserGRBL | Acmerstudio, LightBurn, LaserGRBL | Acmer Studio, LightBurn, LaserGRBL | LightBurn, LaserGRBL | Acmer Studio, LightBurn, LaserGRBL | Acmerstudio, LightBurn, LaserGRBL | LaserGRBL, LightBurn |
| Form Factor | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | Class 1 fully enclosed | not specified | not specified | Class 1 / Class 4 | not specified | not specified | Closed-box (Class 1) |
| Cutting Capacity | not specified | not specified | not specified | up to 15mm wood, 12mm black acrylic | 15mm paulownia wood, 12mm black acrylic | not specified | not specified | not specified | not specified | 13 mm wood, 6 mm acrylic | not specified | not specified | 12mm wood, 8mm acrylic | not specified | not specified |
| Compatible Material | Wood, Acrylic, Silver | not specified | not specified | not specified | Wood, Metal, Acrylic, Leather | not specified | not specified | not specified | not specified | not specified | Wood, Metal, Acrylic, Leather, Glass | not specified | Wood, Metal, Acrylic, Leather, Glass | not specified | not specified |
| Features | not specified | Air Assist | not specified | not specified | not specified | not specified | not specified | not specified | Enclosure | not specified | not specified | not specified | not specified | not specified | not specified |
| Target Audience | not specified | not specified | not specified | not specified | DIY | not specified | not specified | not specified | not specified | not specified | DIY | not specified | DIY, Small Business | not specified | not specified |
| Size | 6000mW | S2 PRO 36W | 6000mW | 12000mW | S2-12w | S2 36000mW | S1 6w | not specified | 7W | 7W | P1s pro-20W | 6000mW | P1-6W | P1s pro-36W | not specified |
| Dimensions | not specified | not specified | 1 × 1 × 1 inches | 12.6 × 12.6 × 7.8 inches | 21 × 11 × 5 inches | 1 × 1 × 1 inches | not specified | 2 × 2 × 2 inches | not specified | 1 × 1 × 1 inches | 1 × 1 × 1 inches | not specified | 1 × 1 × 1 inches | 23 × 13 × 0.1 inches | 1 × 1 × 1 inches |
| Weight | not specified | not specified | 7.94 pounds | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | not specified | 14 pounds | not specified |
| Color | Silver, White-6 | Pack-004 | Black, Orange | Orange | S2-12w | Orange, Black | Blue, White | S2-7w | Pack-002 | 7000mw | P1s Pro-20w | Silver | P1-6w | P1s Pro-36w | black |
| Model | not specified | not specified | P1 | S1 | GM-RYXT-S1.1-12W | JRT-S2pro-36W-0082010297-US-002 | YYY-S1-6W-Blue-0082010252-US-008 | S2 7W | YYY-K1-7W-0082050037-US-001 | S2 7W | not specified | S1 | P1 S PRO 6W | not specified | P3 48W&24W-0082050004-FX |
Understanding the ACMER Lineup
The ACMER catalog splits primarily by laser power output and chassis format. Compact diode units like the ACMER 2500mW Compact Diode Laser Engraver and the lightweight S1 series provide 2.5W to 6W of power for small-scale desktop crafting on wood and acrylic. For safety-focused small workspaces, the ACMER K1 7W Enclosed Desktop Engraver adds a fully enclosed Class 1 frame with an exhaust fan.
Makers needing greater cutting capacity can step up to mid-range options like the ACMER S2 12W Laser Engraver. For heavy cutting and faster production, open-frame machines like the ACMER S2 Pro 36W Diode Laser Engraver deliver 36W of optical output with dual linear rails and integrated air assist.
Where the ACMER Range Fits
ACMER suits hobbyists and small workshops needing diode tools for desktop work. The catalog spans from compact 2500mW and 6W units with footprints as small as 130×130 mm up to 36W machines with 380×370 mm workspaces. Air assist appears on select 20W and 36W models, and the K1 offers an enclosed desktop design.
You should note the gaps across this catalog. Maximum power tops out at 36W, and work areas do not exceed 380×370 mm. Most designs are open frames, with only a single enclosed unit available.
If your workshop also requires standard document production, you can review specifications for the best monochrome laser printers.
How to Choose an ACMER Laser Engraver
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Choosing Laser Power Output
Match the laser wattage to your primary task. Diodes in the 2500mW to 7W bracket handle surface engraving and light slicing on thin materials. If you need to cut dense stock quickly, look for 12W, 20W, or 36W models. Higher optical output cuts deeper in fewer passes. For example, the ACMER P1 S Pro 20W Laser Engraver provides the extra power needed for multi-material cutting while maintaining clean lines. Check the rated wattage carefully to avoid underpowering your planned projects.
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Checking Workspace Dimensions
Consider the physical dimensions of the items you plan to place beneath the laser. ACMER models offer working zones starting at 130×130 mm on compact frames and reaching up to 380×370 mm on larger chassis. Small areas fit jewelry, patches, and tags. Wider frames allow you to engrave larger signage or process multiple small parts simultaneously. The ACMER P1 S Pro 6W Laser Engraver features a 380×370 mm working field, giving you ample room for broad projects without requiring a separate expansion kit.
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Adding Air Assist Capabilities
Air assist directs a pressurized stream of air at the laser focus point. This clears away smoke, prevents scorch marks, and keeps the lens clean during deep cuts. High-power cutters benefit most from active airflow. Machines like the ACMER S2 Pro 36W Diode Laser Engraver include a dedicated 30L/min air assist pump to preserve clean material edges. If you only plan to etch surface marks on wood or leather, an air pump is less critical than it is for heavy cutting.
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Selecting Machine Enclosure Types
Decide between an open gantry structure and a fully enclosed chassis based on your workspace setup. Open frames accept taller or oddly shaped items more easily, but they require dedicated laser safety goggles and room ventilation. An enclosed model keeps fumes and laser radiation contained in a compact footprint. The ACMER K1 7W Enclosed Desktop Engraver provides a Class 1 protective housing along with a built-in exhaust fan, making it practical for shared spaces or small indoor workbenches.
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Reviewing Form Factor Weight
Pay attention to chassis weight and total footprint if you need to store or relocate your machine frequently. Lightweight desktop models weigh around 2 kg and occupy minimal desk area, making them practical for temporary crafting stations. In contrast, heavier machines can weigh 14 pounds or more, which provides rigid stability during high-speed runs but limits mobility. The ACMER S1 6000mW Portable Laser Engraver provides a 2 kg build that suits makers needing a transportable tool for small-scale STEM projects.
Frequently asked questions
Which ACMER laser engraver is best for small desktop projects?
The ACMER S1 6W Portable Laser Engraver is the top choice for compact desktop crafting. It features a 6000mW diode laser in an ultra-compact frame. The working area measures 130x130mm, making it ideal when space is limited. It handles wood, acrylic, and silver efficiently for small DIY tasks.
What is the most powerful ACMER diode laser engraver?
The ACMER S2 Pro 36W Diode Laser Engraver offers the highest power in this lineup. It delivers 36,000mW for heavy cutting and fast batch production. The machine includes dual linear rails for stability and an integrated 30L/min air assist. This setup ensures clean edges and high motion precision during operation.
Does ACMER offer an enclosed laser engraver for safety?
Yes, the ACMER K1 7W Enclosed Desktop Engraver provides a Class 1 protective enclosure. It includes a built-in exhaust fan to manage smoke and debris. This model is designed for contained desktop engraving on small items. It balances a 7000mW output with a safe, enclosed format for detailed craft work.
Which ACMER model supports WiFi connectivity?
The ACMER P1 S Pro 6W Laser Engraver supports versatile WiFi connectivity. It features a 380x370mm work area and 0.01mm precision detail. This model is suitable for small business production and custom engraving. It handles wood, metal, acrylic, leather, and glass with reliable cross-platform software control.
What is the best ACMER engraver for beginners?
The ACMER P1 S Pro 6W Laser Engraver is ideal for beginners. It offers practical desktop engraving capability with multiple connectivity options. The machine handles everyday maker projects and detailed surface marks without requiring immediate software purchases. Its straightforward design makes it a reliable entry point for new users.
Which ACMER laser has a 20W output?
The ACMER P1 S Pro 20W Laser Engraver provides dependable 20W diode power. It includes a dedicated air assist system for clean, high-precision cuts. The working area measures 380 x 350 mm. This model is a capable choice for users who need stronger cutting power for materials like wood, metal, and acrylic.
Does the ACMER S2 Pro 36W include air assist?
Yes, the ACMER S2 Pro 36W Laser Engraver comes with an integrated air pump. It delivers a 30L/min airflow to ensure clean cutting edges. The machine also features dual linear rails for high motion stability. This combination supports fast engraving speeds and heavy cutting capability in a workshop setting.
What is the smallest working area among these ACMER models?
The ACMER S1 6W Portable Laser Engraver has the smallest footprint at 130x130mm. It is designed for compact desktop crafting where space is at a premium. Despite its size, it delivers a balanced 6000mW output. This makes it efficient for small DIY projects that do not require a large workspace.