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  3. HL6810ATV vs X1 Pro

Acer HL6810ATV vs Nebula X1 Pro

What HL6810ATV does better (1) and where X1 Pro wins (3) — every spec side by side.

Acer HL6810ATV
Acer · 2026HL6810ATV
9.6Score
1 advantage
Higher score
vs
Nebula X1 Pro
Nebula · 2025X1 Pro
9.1Score
3 advantages≈ US$4,600
9.1Picture7.0

Why is HL6810ATV better than X1 Pro?

  1. Brightness (ANSI / ISO lumens)4,000 lm vs 3,500 lm+14%

Why is X1 Pro better than HL6810ATV?

  1. AutofocusNo · HL6810ATV: Yes
  2. Fan noise29 dB vs 26 dB+12%
  3. HDMI version2 vs 2.1+5%
Specifications

Side by side

Nebula X1 ProNebula X1 Pro≈ US$4,6009.1
Picture
Resolution (on screen)3840 × 2160 (4K UHD)3840 × 2160 (4K UHD)
Native panel resolution1920 × 1080 (Full HD)1920 × 1080 (Full HD)
4K method4K by pixel shifting4K by pixel shifting
Display technologyDLPDLP
Light sourceLaserLaser
Brightness (ANSI / ISO lumens)4,000 lm3,500 lm
Contrast ratio (dynamic / claimed)—5,000:1
HDR support—Yes
HDR formats—Dolby Vision
Dolby Vision—Yes
Gaming
Maximum refresh rate240 Hz—
Lens & placement
Throw ratio1.15:10.9:1
Throw ratio (zoomed in)1.5:11.5:1
Throw typeStandard throw (1.0:1 and longer)Short throw (0.4–1.0:1)
Distance for a 100″ 16:9 image2.55 m1.99 m
Smallest image size—120″
Largest image size—200″
Lens shift—None
AutofocusNoYes
Keystone correction—Yes
Automatic keystone correction—Yes
Sound
Built-in speakers (total output)—400 W
Smart & streaming
Smart platform—Google TV
Built-in smart platform—Yes
Netflix (officially licensed)—Yes
Wi-Fi—Yes
Chromecast built-in—Yes
Connectivity
HDMI inputs—2
HDMI version22.1
HDMI eARC—Yes
USB port—Yes
Ethernet (LAN)—No
VGA input—No
Audio output—Yes
Battery, power & lifetime
Power consumption250 W—
Light source life20,000 h—
Light source life (eco mode)30,000 h—
Design & noise
Fan noise29 dB26 dB
Fan noise (eco mode)29 dB—
Weight3 kg—
Width304 mm—
Height119 mm—
Depth226 mm—
ColoursWhiteBlack
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