General |
|
|---|---|
| Condition | BenQ Certified Refurbished |
| Brand | BenQ |
| Model | HT4550i |
| MPN | HT4550i |
| Color | Black |
Display |
|
| Resolution | 4K UHD (3840×2160) |
| Brightness (ANSI lumens) | 3200 ANSI |
| Contrast Ratio (FOFO) | (w/ Lightsource Dimming), 2,000,000:1 |
| Display Color | 30-bit (1.07 billion colors) |
| Light Source | 4LED |
| Light Source Life | a. Normal 20000 hrs, b. ECO 30000 hrs, c. SmartEco 20000 hrs |
| Aspect Ratio | 16:9 |
Optical |
|
| Throw Ratio | 1.15 ~ 1.50 |
| Zoom Ratio | 1.3x |
| Lens | F/# 1.8 - 2.25 mm, f 17.02 (Wide)~22.21(Tele) |
| Keystone Adjustment | 2D, Vertical ± 30 degrees; Horizontal ± 30 degrees |
| Lens Shift Vertical | 0%-60% |
| Lens Shift Horizontal | ±15% |
Picture |
|
| DCI-P3 Coverage | 100% |
| Rec. 709 Coverage | 100% |
| Picture Modes | 3D, Bright Cinema, Cinema, FILMMAKER MODE, FILMMAKER MODE HDR, HDR10, HDR10+, HLG, ISF Day, ISF Night, User |
Compatibility |
|
| Input Lag | 13 ms (1080p@120Hz), 17.9ms (1080P 60Hz), 17.9ms (4K 60Hz), 5 ms (1080p@240Hz) |
| Resolution Support | VGA (640 x 480) to 4K UHD (3840 x 2160) |
| Horizontal Frequency | 15K~135KHz |
| Vertical Scan Rate | 23~120Hz |
I/O Interface |
|
| HDMI in | (x2), HDMI-1 (2.0/HDCP2.2) (4K 120Hz *downscaling to 1080p120Hz), HDMI-2 (2.0b/HDCP2.2), HDMI-Internal (2.0b/HDCP2.2) |
| LAN (RJ45) | (10/100 Mbps), (x1) |
| USB Type A | (x2), USB Type A-1 (2.0/Power Supply2.5A/Service), USB Type A-2 (2.0/Power Supply1.5A/Reader) |
| RS232 in (DB-9pin) | (x1) |
| DC 12V Trigger (3.5mm Jack) | (x1) |
Audio |
|
| Speaker | (x1), 5W Chamber |
| HDMI Audio Return | Yes, eARC, Dolby Atmos |
| S/PDIF | Multi-Channel, RAW |
Smart System |
|
| Built-in OS | Yes, Android 11.0 |
| Bluetooth | Yes, Bluetooth 5.0 |
| Wi-Fi Standard | 802.11 a/b/g/n/ac (2.4G/5G) |
| Wireless Projection | AirPlay, Google Cast |
Power |
|
| Power Consumption | Full Brightness: 380 W Standby Mode (Lamp Off): < 0.5 W |
Physical Characteristics |
|
| Dimensions | 12.28" x 16.54" x 5.31" |
| Weight | 14.55 lbs |
| Included in the box | AC Power, Projector, Android TV dongle, Remote Control w/ Battery, Lens cover |
| Shipping | via UPS with Signature required |

