Included Accessories: QS02 Android TV dongle, Remote Control w/battery, Power Cord (3 meter), Quick Start Guide, Lens Cover.Network Stand-by Power Consumption: HDMI Audio Return: Yes (HDMI 2 input): eARC, Dolby Atmos passthrough. ![]() ![]() USB Type A Port (x2): USB Type A-1 (2.0/Power Supply2.5A/Service), USB Type A-2 (2.0/Power Supply1.5A/Reader).Picture Modes: 3D, Bright Cinema, Cinema, FILMMAKER MODE, FILMMAKER MODE HDR, HDR10, HDR10+, HLG, ISF Day, ISF Night, User.Lens Shift Horizontal: Horizontal max.Lens Shift Vertical: Vertical 0%-60% Horizontal 0%).Keystone Adjustment: 2D, Vertical ± 30 degrees Horizontal ± 30 degrees.Display Color: 30-bit (1.07 billion colors).Contrast Ratio (FOFO): (w/ Lightsource Dimming), 2,000,000:1.Projection System: DLP with 4LED light source.The unit also supports 3D content if you add a pair or two of the optional DGD5 active 3D glasses (or third party 3D glasses compatible with DLP-Link). It also includes two HDMI ports with HDCP 2.2 compatibility, one of which supports eARC (enhanced Audio Return Channel) for uncompressed multi-channel audio passthrough. The dongle is controlled by the projector’s remote control. The HT4550i includes a Google-certified Android TV dongle so you’ll find Netflix, Disney+, Amazon Prime Video and all your other favorite streaming services on board. The Android streaming dongle plugs into a separate HDMI port, leaving these two free for additional sources. Of course, for the calibration to mean anything, you’d need to pair with with the same screen that BenQ used, but at least you know the specific unit you’re buying meets factory specs.īenQ’s HT4550i includes two HDMI inputs, one of which supports eARC (labeled “Audio Return+” in the photo). Each projector comes with its own calibration report to ensure 100% Rec.709 Delta E<3 and total grayscale tracking within Delta E<2 with optimized Rec.709 color table for true Hollywood colors. For those who don’t want to bother with calibration, BenQ is actually doing that at the factory for each individual unit. The projector offers a 1.3X zoom lens as well as both horizontal and vertical lens shift for flexible placement options. The HT4550i’s high brightness means it could be used in a living room, but BenQ recommends it be used in a light controlled home theater room for maximum performance. ![]() Ideal for Home Theater… and Already Calibrated! Good HDR tone mapping prevents black crush and loss of bright highlights. This can help preserve fine details in both the brightest and darkest scenes, and everywhere in between. With BenQ’s HDR-Pro processing, the projector can adjust its brightness scale to map the incoming luminance values in the content to match the actual brightness capabilities of the projector. Effective HDR tone mapping is extremely important on a projector as most projectors can’t come close to the maximum brightness of a flat panel LED/LCD or OLED TV. The projector also boasts improvements to its tone mapping. HDR10+ content is available on Ultra HD Blu-ray as well as select streaming services, such as Amazon Prime Video, AppleTV+, Paramount+ and Hulu. In addition to HDR10 and HLG (Hybrid Log Gamma) HDR, the HT4550i is one of the first projectors we’ve seen that supports HDR10+, an advanced form of HDR (High Dynamic Range) which uses dynamic metadata to adjust the image on a scene by scene basis. BenQ says the projector can attain 100% of the DCI-P3 color spectrum, an impressive feat to be sure.
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