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Projectors

BenQ W4100i – 4K 3200lm Home Cinema Projector

AED 13,965 inc VAT.

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SKU: W4100i Category:

The BenQ W4100i is a 4K home cinema projector delivering 3200 ANSI lumens, 100% DCI-P3 & Rec.709 color coverage, HDR10/ HDR10+ support, AI Cinema modes for streaming optimization, and generous connectivity including three HDMI 2.1 ports and eARC for Dolby Atmos passthrough.

Description

The BenQ W4100i elevates home entertainment with brighter, more dynamic visuals and precise color reproduction. Engineered for both movies and gaming, it offers 4K UHD (3840×2160) resolution, HDR-PRO with multi-stage light control to balance bright and dark details, and HDR10+ dynamic metadata frame-by-frame optimization. BenQ’s CinematicColor delivers 100% DCI-P3 and 100% Rec.709 coverage with factory calibration for out-of-box accuracy.

Built-in AI Cinema Mode and noise reduction improve compressed streaming content and automatically optimize HDR, color saturation, and sharpness. The W4100i also supports Filmmaker Mode and 24p playback to preserve motion cadence, and provides low input lag modes for gaming (down to ~17.9ms at 4K@60Hz, and faster at lower resolutions). Installation is flexible thanks to a 1.3× zoom, 4-way lens shift (vertical 0–60%, horizontal ±15%), and a wide throw ratio.

Connectivity is comprehensive: three HDMI 2.1 ports (HDCP 2.3) including ARC/eARC support, S/PDIF multi-channel RAW output, USB ports with service/power, RS232, and more. The projector runs Android (Android 11.0 built-in) with wireless streaming via AirPlay and Google Cast, and includes Bluetooth 5.0. Designed for long life and quiet operation, the 4LED light engine provides up to 30,000 hours in ECO mode with typical power consumption around 330W.

Specification Detail
Product BenQ W4100i – 4K 3200lm Home Cinema Projector
SKU W4100i
Brightness (ANSI lumens) 3200
Resolution 4K UHD (3840 × 2160)
Native Aspect Ratio 16:9
Contrast Ratio (FOFO) 3,000,000:1
Display Color 30-bit (1.07 billion colors)
Light Source 4LED
Light Source Life Normal 20,000 hrs; ECO 30,000 hrs
Throw Ratio 1.15 ~ 1.50
Zoom Ratio 1.3×
Lens F/# 1.8 – 2.25 mm, f 17.02 (Wide) ~ 22.21 (Tele)
Keystone Adjustment 2D, Vertical ±30°, Horizontal ±30°
Lens Shift (Vertical) 0% – 60%
Lens Shift (Horizontal) ±15% max
DCI-P3 Coverage 100%
Rec.709 Coverage 100%
Picture Modes AI Cinema, HDR AI Cinema, 3D, Bright, Bright Cinema, Cinema, FILMMAKER MODE, FILMMAKER MODE HDR, HDR10, HDR10+, HLG, ISF Day, ISF Night, User
Input Lag 6.5 ms (1080p 240Hz), 13 ms (1080p@120Hz), 17.9 ms (1080p@60Hz), 17.9 ms (4K@60Hz)
Resolution Support VGA (640×480) to 4K UHD (3840×2160)
Horizontal Frequency 15K ~ 270KHz
Vertical Scan Rate 23 ~ 240Hz
HDMI HDMI-1 (2.1/HDCP2.3) (4K 60Hz/ALLM),
HDMI-2 (2.1/HDCP2.3) (4K 60Hz/ALLM/Audio Return+),
HDMI-3 (2.1/HDCP2.3) (4K 120Hz *downscaling to 1080p 120Hz),
HDMI-Internal (2.0b/HDCP2.2)
USB USB Type A (x2, one supports 1.5A, another 2.5A), USB Type Mini B (service)
RS232 DB-9 (x1)
DC 12V Trigger 3.5 mm jack (x1)
Speaker 1 × 5W
Audio Out 3.5 mm mini jack
HDMI Audio Return Yes, eARC, Dolby Atmos
S/PDIF Multi-Channel, RAW
Operating Temperature 0 ~ 40 ℃
Power Supply AC 100 – 240 V, 50/60 Hz
Typical Power Consumption (110V) 330W
Stand-by Power Consumption <0.5W
Acoustic Noise (Typ./Eco.) 30 dB / 29 dB
Included (Standard) Android TV dongle (QS02), Remote RCI074, Power Cord (3.0M), Quick Start Guide, Warranty Card, Lens cover
3D Glasses Optional
Built-in OS Android 11.0
Bluetooth Bluetooth 5.0
Wi-Fi 802.11 a/b/g/n/ac (2.4G/5G)
Wireless Projection AirPlay, Google Cast
Dimensions (WxHxD) 420.5 × 135.3 × 312.1 mm (16.56 × 5.31 × 12.28 in)
Net Weight 6.1 kg (13.45 lb)

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