PX728-4K 2,000 ANSI Lumens 4K Home Cinema Projector True 4K HDR visual experience Cinema SuperColor™ Technology with 100% Rec.709 Direct big-screen streaming via USB Type-C 4.2ms Ultra-Fast Input & 240Hz high refresh rate Warping, auto V keystone and 1.3x zoom for flexible installation Home automation via LAN control and 12V trigger OVERVIEW The PX728-4K is a 2,000 ANSI Lumens 4K home cinema projector that offers excellent value for upgrading to 4K home entertainment. Enjoy bigger, better visuals in true 4K clarity with HDR/HLG support and richer colors through Cinema SuperColor™ Technology that covers 100% Rec.709. Gaming also gets an upgrade with 4.2ms Ultra-Fast Input, a 240Hz refresh rate, and USB Type-C connectivity for direct streaming from Nintendo® Switch. Powerful warping, auto V keystone, H/V keystone, and 1.3x optical zoom make setting up a big screen of up to 300” on any surface easier than ever. Adding on to that is the LAN control capability compatible with home automation systems and 12V trigger output, making the PX728-4K a perfect addition to your smart home. SPECIFICATIONS Specification Native Resolution: 3840x2160 DMD Type: DC3 Brightness: 2000 (ANSI Lumens) Contrast Ratio with SuperEco Mode: 12000:1 Display Color: 1.07 Billion Colors Light Source Type: Lamp Light Source Life (hours) with Normal Mode: 4000 Light Source Life (hours) with SuperEco Mode: 20000 Lamp Watt: 240W Lens: F=1.94-2.12, f=12-15.6mm Projection Offset: 120%+/-6% Throw Ratio: 1.13-1.47 Optical Zoom: 1.3x Digital Zoom: 0.8x-2.0x Image Size: 30"-300" Throw Distance: 0.75m~9.76m, (100"@2.50m) Keystone: H:+/-40° , V:+/-40° Audible Noise (Normal): 33dB Audible Noise (Eco): 28dB Input Lag: 4.2ms Resolution Support: VGA(640 x 480) to 4K(3840 x 2160) HDTV Compatibility: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160P Horizontal Frequency: 15K-135KHz Vertical Scan Rate: 23-240Hz Input HDMI: 2 , (HDMI 2.0b/ HDCP 1.4/2.2) USB Type C: 1 (5V/ 2A) Output Audio out (3.5mm): 1 Speaker: 10W USB Type A (Power): 1 (5V/ 1.5A) 12V Trigger (3.5mm): 1 Control RS232 (DB 9-pin male): 1 RJ45 (LAN control): 1 Others Power Supply Voltage: 100-240V+/- 10%, 50/60Hz, (AC in) Power Consumption: Normal: 310W, Standby: