Best Projector Screen for BenQ W4000i, W2700i and HT4550i

BenQ's home theater projector lineup is one of the most popular — the W4000i and HT4550i (essentially the same projector under two product lines) and the W2700i are sold across retailers from Best Buy to specialty AV dealers. They deliver native 4K, 3000 ANSI lumens, HDR10+, and Android TV in a competitively priced package. Like all long throw projectors, their image quality on your wall depends heavily on the screen you choose.

BenQ W4000i / HT4550i / W2700i Throw Ratio

• BenQ W4000i / HT4550i: 1.50:1 to 1.65:1 (zoom lens)
• BenQ W2700i: 1.49:1 to 1.63:1 (zoom lens)

These are standard long throw ratios. For a 100" screen at 1.5:1, the projector sits approximately 11.5 feet from the screen. These projectors are not UST and will not work with Fresnel ALR screens. Any standard throw projector screen — matte white, grey, or ALR — is compatible.

BenQ W4000i: Brightness Means More Screen Options

At 3000 ANSI lumens, the W4000i is brighter than most consumer 4K projectors in its class. This means it can push through more ambient light than a 2200-lumen projector, and it gives you more flexibility in screen choice:

• In a fully dark room: matte white is the reference choice and shows off the BenQ's native 4K at its best.
• In a living room with lights on: a grey ALR screen elevates contrast to TV-competitive levels even at 3000 lumens.
• In a very bright room: Black Crystal ALR keeps the image watchable even with significant ambient light.

Best TrueThrow Screens for BenQ W4000i, W2700i, HT4550i

1. TrueThrow Matte White Fixed Frame Screen — Best for Home Theaters

The 1.0-gain matte white surface is the reference standard — widest viewing angle, most accurate colour. The BenQ W4000i's Rec. 2020 colour gamut and HDR10 processing are best appreciated on a neutral white surface. If you're building a dedicated home theater, start here. The fixed frame tensioned surface is perfectly flat — no sagging, no wrinkles, no light spill through the seams.

2. TrueThrow High-Contrast Grey Screen — Best for Living Rooms with Indirect Lighting

The most practical upgrade for living rooms. The W4000i's 3000 lumens paired with a high-contrast grey surface delivers a picture that can compete with large-screen TVs in a lit room — and wins when it gets dark. The grey surface absorbs ambient light from the sides while reflecting the BenQ's beam toward viewers, producing noticeably deeper blacks and more saturated colours compared to matte white in the same conditions.

3. TrueThrow Grey Crystal ALR Screen — Best for Rooms with Ceiling Lights or Windows

The micro-structured Grey Crystal ALR is the right call for rooms where you genuinely can't control the lighting — pot lights on the ceiling, a window that faces the screen wall, open-plan layouts. The ALR surface rejects overhead ambient light while reflecting the projector's on-axis beam, maintaining strong contrast even with lights on. The viewing angle is narrower than matte white (~100° vs 160°), so it's best when seating is concentrated directly in front of the screen.

4. TrueThrow Lenticular CLR Long Throw Screen — Best for Maximum Ambient Light Rejection

The Lenticular CLR (Ceiling Light Rejection) is the premium option for buyers who want the maximum possible ambient light rejection for a long throw projector. The lenticular micro-lens array is specifically designed to reject ceiling-mounted light sources — the most common ambient light problem in homes. Paired with the BenQ W4000i's 3000 lumens, this combination delivers a near-TV-quality image in a fully lit room.

Screen Size Guide for BenQ W4000i in

Using the W4000i's 1.5:1 throw ratio at mid-zoom:

• 10 ft throw → ~80" screen
• 12 ft throw → ~96" screen
• 14 ft throw → ~112" screen
• 16 ft throw → ~128" screen

Most living rooms (12–14 ft deep) work best with a 100"–110" screen for the W4000i. The BenQ's zoom lens gives you ±10% flexibility at any placement distance.

Frequently Asked Questions

What screen works best with the BenQ W4000i?

For a dedicated dark home theater: TrueThrow Matte White Fixed Frame. For a living room: TrueThrow High-Contrast Grey or Grey Crystal ALR depending on how much ambient light your room has. The W4000i's 3000 lumens means it can handle an ALR screen without a brightness penalty.

Does the BenQ W4000i work with ALR screens?

Yes. The W4000i is a standard long throw projector and is fully compatible with matte white, grey, and ALR screens designed for long throw projection. It is not compatible with UST Fresnel screens (designed for projectors placed 10–30 cm from the screen).

Is the BenQ W4000i the same as the HT4550i?

Functionally, yes — the W4000i and HT4550i share the same optical engine, panel, and brightness spec. The W series is the international model designation; the HT series is the North American designation. Both use the same 1.5:1–1.65:1 throw ratio and take the same screen choices.

What size screen should I get for the BenQ W2700i?

The W2700i uses the same 1.49:1–1.63:1 throw ratio as the W4000i. At 12 feet throw, it fills a 96"–100" screen. For most homes at typical 12–14 ft room depths, a 100"–110" screen is the right size.