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  3. Jinsoku LE-1620 5.5W vs TTS-55 Pro

SainSmart Jinsoku LE-1620 5.5W vs Two Trees TTS-55 Pro

What Jinsoku LE-1620 5.5W does better (1) and where TTS-55 Pro wins (4) — every spec side by side.

SainSmart Jinsoku LE-1620 5.5W
SainSmart · 2021Jinsoku LE-1620 5.5W
4.4Score
1 advantage≈ US$220
vs
Two Trees TTS-55 Pro
Two Trees · 2022TTS-55 Pro
5.5Score
4 advantages≈ US$160
Higher score
3.8Power & cutting3.8
4.2Work area4.8
6.4Safety3.2
3.4Features & ease of use6.4
Dimensions

Size comparison

Jinsoku LE-1620 5.5WTTS-55 Pro
410 × 160400570 × 150510
Jinsoku LE-1620 5.5WTTS-55 ProDifference
Height160 mm150 mm+10 mm
Width410 mm570 mm−160 mm
Depth400 mm510 mm−110 mm

Drawn to the same scale from the official dimensions (front and side).

Why is Jinsoku LE-1620 5.5W better than TTS-55 Pro?

  1. Flame / fire detectionYes · TTS-55 Pro: No

Why is TTS-55 Pro better than Jinsoku LE-1620 5.5W?

  1. Work area (surface)320 cm² vs 900 cm²2.8×
  2. Air assistNo · Jinsoku LE-1620 5.5W: Yes
  3. Work area depth (Y)160 mm vs 300 mm+88%
  4. Work area width (X)200 mm vs 300 mm+50%
Specifications

Side by side

General
Laser sourcesBlue diode (≈455 nm)Blue diode (≈455 nm)
Motion systemGantry (XY rails)Gantry (XY rails)
Two laser sourcesNoNo
Laser power
Laser output power5.5 W5.5 W
Work area
Work area200 × 160 mm300 × 300 mm
Work area width (X)200 mm300 mm
Work area depth (Y)160 mm300 mm
Work area (surface)320 cm²900 cm²
Work-area extension kit—Yes
Speed & cutting
Max engraving / travel speed—500 mm/s
Precision
Laser spot size—0.08 mm
Positioning accuracy—0.08 mm
Safety
Enclosed (fully covered)NoNo
Flame / fire detectionYesNo
Laser shield / filter coverYes—
Features
Air assistNoYes
Built-in cameraNoNo
Autofocus / auto heightNoNo
Rotary attachment supportYesYes
Offline engraving (no computer)—Yes
Connectivity & software
Connections—Wi-Fi, SD / USB drive
Wi-Fi—Yes
SD / TF card—Yes
Phone app control—Yes
Compatible softwareLightBurn, LaserGRBLLightBurn, LaserGRBL
LightBurn compatibleYesYes
Size & power
Width410 mm570 mm
Depth400 mm510 mm
Height160 mm150 mm
Weight—3.2 kg
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