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  3. Poseidon E40 vs Halo+ GTV

ULTIMEA Poseidon E40 vs XGIMI Halo+ GTV

What Poseidon E40 does better (4) and where Halo+ GTV wins (1) — every spec side by side.

ULTIMEA Poseidon E40
ULTIMEA · 2023Poseidon E40
7.3Score
4 advantages≈ US$410
Higher score
vs
XGIMI Halo+ GTV
XGIMI · 2022Halo+ GTV
1 advantage≈ US$540
3.2Picture2.7

Why is Poseidon E40 better than Halo+ GTV?

  1. Light source life100,000 h vs 25,000 h4×
  2. Brightness (ANSI / ISO lumens)1,000 lm vs 900 lm+11%
  3. Contrast ratio (dynamic / claimed)2,000:1 vs 200:110×
  4. Audio outputYes · Halo+ GTV: No

Why is Halo+ GTV better than Poseidon E40?

  1. Weight3.15 kg vs 1.6 kg+97%
Specifications

Side by side

XGIMI Halo+ GTVXGIMI Halo+ GTV≈ US$540
Picture
Resolution (on screen)1920 × 1080 (Full HD)1920 × 1080 (Full HD)
Native panel resolution1920 × 1080 (Full HD)1920 × 1080 (Full HD)
4K method4K input only (downscaled)—
Display technologyLCD (single panel)DLP
Light sourceLEDLED
Brightness (ANSI / ISO lumens)1,000 lm900 lm
Contrast ratio (dynamic / claimed)2,000:1200:1
HDR supportYes—
HDR formatsHDR10—
3D playback—Yes
Lens & placement
Throw ratio1.23:11.2:1
Throw typeStandard throw (1.0:1 and longer)Standard throw (1.0:1 and longer)
Distance for a 100″ 16:9 image2.72 m2.66 m
Smallest image size120″—
Largest image size120″120″
Lens shiftNone—
AutofocusYes—
Keystone correctionYes—
Automatic keystone correctionYes—
Obstacle avoidanceYes—
Automatic screen fitYes—
Sound
Built-in speakers (total output)20 W—
Smart & streaming
Smart platformAndroid TV—
Built-in smart platformYes—
Wi-FiYesYes
BluetoothYesYes
AirPlayYes—
Chromecast built-inYes—
Connectivity
HDMI inputs11
USB portYesYes
Ethernet (LAN)NoNo
VGA inputNoNo
Audio outputYesNo
Battery, power & lifetime
Power consumption200 W—
Light source life100,000 h25,000 h
Design & noise
Fan noise30 dB—
Weight3.15 kg1.6 kg
Width211 mm—
Height174 mm—
Depth281 mm—
ColoursGrey, BlackGrey
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