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  3. Boom 3 vs Mars 3 Air

Aurzen Boom 3 vs Nebula Mars 3 Air

What Boom 3 does better (4) and where Mars 3 Air wins (1) — every spec side by side.

Aurzen Boom 3
Aurzen · 2025Boom 3
9.2Score
4 advantages≈ US$290
Higher score
vs
Nebula Mars 3 Air
Nebula · 2024Mars 3 Air
9.2Score
1 advantage≈ US$480
7.8Picture6.8
7.3Setup & placement8.9
9.7Smart features & sound9.6

Why is Boom 3 better than Mars 3 Air?

  1. Built-in speakers (total output)36 W vs 16 W2.2×
  2. Brightness (ANSI / ISO lumens)500 lm vs 400 lm+25%
  3. HDMI inputs2 vs 12×
  4. Largest image size200″ vs 150″+33%

Why is Mars 3 Air better than Boom 3?

  1. Automatic keystone correctionNo · Boom 3: Yes
Specifications

Side by side

Aurzen Boom 3Aurzen Boom 3≈ US$2909.2
Nebula Mars 3 AirNebula Mars 3 Air≈ US$4809.2
Picture
Resolution (on screen)1920 × 1080 (Full HD)1920 × 1080 (Full HD)
Native panel resolution1920 × 1080 (Full HD)1920 × 1080 (Full HD)
Display technology—DLP
Light sourceLEDLED
Brightness (ANSI / ISO lumens)500 lm400 lm
HDR supportYes—
HDR formatsHDR10+, HDR10—
Lens & placement
Throw ratio—1.2:1
Throw type—Standard throw (1.0:1 and longer)
Distance for a 100″ 16:9 image—2.66 m
Largest image size200″150″
Lens shiftNoneNone
AutofocusYesYes
Keystone correctionYesYes
Automatic keystone correctionNoYes
Sound
Built-in speakers (total output)36 W16 W
Smart & streaming
Smart platform—Android (not TV-certified)
Built-in smart platformYesYes
Wi-FiYesYes
BluetoothYesYes
Internal storage16 GB16 GB
Connectivity
HDMI inputs21
USB portYesYes
Ethernet (LAN)NoNo
VGA inputNoNo
Audio outputYesYes
Battery, power & lifetime
Built-in battery—Yes
Light source life—30,000 h
Design & noise
Weight—1.7 kg
Width—178 mm
Height—122 mm
Depth—133 mm
ColoursBlackBlack
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