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  3. QH31s vs LB-100.mini

AOpen QH31s vs SceneLights LB-100.mini

What QH31s does better (1) and where LB-100.mini wins (3) — every spec side by side.

AOpen QH31s
AOpen · 2025QH31s
3.6Score
1 advantage≈ US$100
vs
SceneLights LB-100.mini
SceneLights · 2026LB-100.mini
5.0Score
3 advantages≈ US$95
Higher score
2.5Picture4.3
2.6Setup & placement4.4

Why is QH31s better than LB-100.mini?

  1. Audio outputYes · LB-100.mini: No

Why is LB-100.mini better than QH31s?

  1. Resolution (on screen)1280 × 720 (HD) vs 1920 × 1080 (Full HD)
  2. Brightness (ANSI / ISO lumens)150 lm vs 200 lm+33%
  3. Native panel resolution1280 × 720 (HD) vs 1920 × 1080 (Full HD)
Specifications

Side by side

AOpen QH31sAOpen QH31s≈ US$1003.6
Picture
Resolution (on screen)1280 × 720 (HD)1920 × 1080 (Full HD)
Native panel resolution1280 × 720 (HD)1920 × 1080 (Full HD)
Light sourceLEDLED
Brightness (ANSI / ISO lumens)150 lm200 lm
Contrast ratio (dynamic / claimed)1,000:1—
Lens & placement
Largest image size100″—
Lens shiftNoneNone
AutofocusNo—
Keystone correctionYesYes
Automatic keystone correctionNoNo
Sound
Built-in speakers (total output)10 W—
Smart & streaming
Smart platform—Android (not TV-certified)
Built-in smart platform—Yes
Wi-FiYesYes
BluetoothYesYes
AirPlay—Yes
Connectivity
HDMI inputs11
USB portYesNo
Ethernet (LAN)NoNo
VGA inputNoNo
Audio outputYesNo
Battery, power & lifetime
Light source life30,000 h—
To compare: 0up to 4 models
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