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Black rectangular home theater projector with lens on front, focus ring and side controls

BenQ

BenQ W2720i 4K 2500 lms home theater projector

SKU CH-2CVP-2KXWW MPN W2720i

4K DLP projector with 2,500 lumens, 2,000,000:1 contrast, Android TV and auto keystone correction

  • Cabinet ColorBlack
  • TypeLED
  • Sports TeamNO
  • PanelDLP
  • Lamp4LED
  • Aspect Ratio16:9
  • True 4K 3840 x 2160 resolution for sharp cinematic detail
  • 2500 lumen brightness with 2,000,000:1 contrast for vivid HDR highlights
  • 4LED light source delivers reliable long-lasting colour accuracy
  • Auto keystone ±30° and 1.0‑1.3 throw ratio simplify placement
  • Android TV built in with three HDMI inputs for flexible connectivity

4K HDR home cinema projector

The BenQ W2720i is a 4K DLP projector built for home cinema use. Its 4LED light source delivers 2500 lumens of brightness and a 2,000,000:1 contrast ratio. HDR-PRO processing and Filmmaker Mode preserve the director's intended colour and contrast. Android TV is integrated for direct streaming without extra devices.

Bright-room viewers and flexible installers

This model suits viewers who want high dynamic range performance in rooms with some ambient light. The 1.0–1.3 throw ratio, vertical lens shift and 2D keystone correction (±30°) allow placement on a shelf or ceiling mount. Buyers needing higher lumen output for very bright living rooms or those requiring native 4K 120Hz gaming input should look elsewhere.

HDMI 2.1 port with 4K 120Hz downscaling

The HDMI-3 port accepts a 4K 120Hz signal and downscales it to 1080p 120Hz for high-frame-rate gaming. HDMI-1 and the internal HDMI are 2.0b, while HDMI-2 supports HDCP 2.3. This connectivity mix decides whether the projector matches your source devices and gaming requirements.

Highlights

  • True 4K 3840 x 2160 resolution for sharp cinematic detail
  • 2500 lumen brightness with 2,000,000:1 contrast for vivid HDR highlights
  • 4LED light source delivers reliable long-lasting colour accuracy
  • Auto keystone ±30° and 1.0‑1.3 throw ratio simplify placement
  • Android TV built in with three HDMI inputs for flexible connectivity

Specifications

BrandBenQ
ModelW2720i
Part NumberW2720i
Cabinet ColorBlack
TypeLED
Sports TeamNO
PanelDLP
Lamp4LED
Aspect Ratio16:9
Native Resolution3840 x 2160
Brightness2500 - 2999 lumens
Contrast Ratio2,000,000:1
Horizontal Refresh Rate15K~270KHz
Vertical Refresh Rate23~240Hz
LensF/# 1.8 - 1.85 mm, f 10.55 (Wide)~13.7(Tele)
Keystone Correction2D, (Auto) Vertical ± 30 degrees; Horizontal ± 30 degrees
Throw Ratio1.0 ~ 1.3
Input Video CompatibilityAnalog RGB, Digital
Input Video ConnectorsHDMI-2 (HDCP2.3), HDMI-3 (2.1/HDCP2.3)(4K 120Hz *downscaling to 1080p 120Hz), HDMI-1 (2.0b/HDCP2.3), HDMI-Internal (2.0b/HDCP2.2)
Output Audio Connectors3.5mm Mini Jack
Output Video ConnectorsAudio out (3.5mm Mini Jack), S/PDIF
Network ConnectorsNo
USBUSB Type A-2 (2.0/Power Supply1.5A/Reader/FW Upgrade), USB Type A-3 (2.0/Power Supply2.5A)
Built-in Speakers2 x 5W
Power Supply100 to 240 V, 50/60 Hz
Power ConsumptionTypical Power Consumption (110V)
Max 241W, Normal 183W@220V, Eco 133W@220V
Stand-by Power Consumption
<0.5W
Temperature Range0~40°C
Dimensions16.45 x 5.63 x 12.01 inch
Weight14.11 lbs +/- 0.22 lbs
Shipping weight8.62 kg
Package size400 × 390 × 340 mm

Questions about this item

What throw distance does the W2720i need for a 100-inch screen?

The projector requires a throw distance of 7.3 ft to 8.3 ft for a 100-inch image, depending on the zoom setting.

Which step is often missed when setting up the auto keystone and lens shift?

After positioning the projector, run the auto screen fit so the 2D keystone (±30°) and vertical lens shift align the image to the screen edges automatically.

How long before the 4LED light source needs replacement?

The 4LED light engine is rated for up to 20,000 hours of typical use before brightness drops to half, so no lamp changes are expected for years.

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