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Black rectangular home theater projector with front lens, refurbished

BenQ

BenQ W2720i 4K 2500lm home theater projector

SKU CH-R3BG-WGRAQ MPN W2720i

A 4K DLP projector with 2500 lumens, 90% DCI-P3 colour coverage and 1.0-1.3 throw ratio for flexible home cinema placement

  • Cabinet ColorBlack
  • TypeLED
  • Lamp4LED
  • Aspect Ratio16:9
  • Native Resolution3840 x 2160
  • Brightness2500 - 2999 lumens
  • True 4K UHD resolution with 3840 x 2160 native pixels
  • 2500 lumens brightness handles ambient light in living rooms
  • 2,000,000:1 contrast ratio renders deep blacks and bright highlights
  • 90% DCI-P3 and 98% Rec. 709 coverage for cinema-grade colour
  • Factory calibration report guarantees Delta E accuracy out of the box

What it is

The BenQ W2720i is a refurbished 4K home-theatre projector that uses a 4LED light source to deliver 3840 x 2160 resolution at 2500 to 2999 lumens. It targets film enthusiasts who want high dynamic-range performance and accurate colour reproduction in a living-room or dedicated cinema space.

Connections and placement

Four HDMI inputs handle different bandwidth needs: one 2.1 port accepts 4K 120 Hz signals and downscales to 1080p 120 Hz, while the others support 2.0b and 2.3 HDCP standards. A throw ratio of 1.0 to 1.3 and ±30-degree vertical and horizontal keystone correction allow flexible ceiling or table placement without moving furniture.

Calibration and extras

Each unit ships with a factory calibration report confirming 98% Rec. 709 and 90% DCI-P3 coverage at Delta E precision, and the menu provides 11 white-balance steps for fine-tuning. Two USB-A ports supply 1.5 A and 2.5 A respectively for powering streaming sticks or applying firmware updates, and dual 5 W speakers provide basic audio without external hardware.

Highlights

  • True 4K UHD resolution with 3840 x 2160 native pixels
  • 2500 lumens brightness handles ambient light in living rooms
  • 2,000,000:1 contrast ratio renders deep blacks and bright highlights
  • 90% DCI-P3 and 98% Rec. 709 coverage for cinema-grade colour
  • Factory calibration report guarantees Delta E accuracy out of the box

Specifications

BrandBenQ
ModelW2720i
Cabinet ColorBlack
TypeLED
Lamp4LED
Aspect Ratio16:9
Native Resolution3840 x 2160
Brightness2500 - 2999 lumens
Contrast Ratio2,000,000:1
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 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)
USBUSB Type A-2 (2.0/Power Supply1.5A/Reader/FW Upgrade), USB Type A-3 (2.0/Power Supply2.5A)
Built-in Speakers(x2), 5W
Shipping weight8.62 kg
Package size400 × 390 × 340 mm

Questions about this item

Does the HDMI 2.1 port on the W2720i support native 4K at 120 Hz?

The HDMI 3 port accepts a 4K 120 Hz signal but downscales it to 1080p 120 Hz for display. The other HDMI inputs are 2.0b or 2.0b with HDCP 2.2.

What throw ratio and keystone range does the W2720i need for ceiling mounting?

The throw ratio is 1.0 to 1.3. Keystone correction covers vertical and horizontal ±30 degrees, with auto vertical correction available.

How do I enable Filmmaker Mode on the W2720i and what calibration does it use?

Select Filmmaker Mode in the picture settings; it uses the factory Rec. 709 calibration with Delta E precision and covers 98 % of Rec. 709 and 90 % of DCI-P3.

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