1、HDMI switch 6 in 2 out, this HDMI switcher designed with six inputs and two outputs, allows splitting videos to two HDMI displays simultaneously, can choose HDMI signal source by the IR remote control, easy to access. 2、4K HDMI switch, HDMI V1.4 helps experience favorite media through advanced crisp 4K at 30hz resolution and immersive 3D content(supports 1080p as well). 3、ARC function, this switch supports ARC(audio return channel), extractor audio from TV to soundbar or amplifier. Connect your TV HDMI(ARC) port to this switch HDMI "OUT A" port with HDMI cable, then connect optical cable to the soundbar, speaker, home theater, A/V receivers, etc. Just the "OUT A" port supports ARC function, support for Dolby Digital (AC3)/DTS/LPCM2.0 audio format. 4、Picture in picture, will show 5 sub‑screen and 1 main‑screen displays for PIP feature, allows you to preview devices simultaneously and switch between signals by pressing the button or remote control effortlessly. 5、Flexible control and no auto‑switch, plug and play, no auto‑switch. Built‑in IR sensor, comes with handy, intuitive remote that makes switching inputs, outputs, and audio channels. Slim, modern designed without the bulk to reduce footprint and blend in with surroundings. Condition: 100% Brand New Item Type: Matrix Adapter Material: ABS Color: As Pictures Shown HDMI Version: HDMI 1.4b HDMI Resolution: 720P/60HZ/1080P/60HZ/4K/30Hz Support Video Format: 8/10/12 Bits Dark Color Support Audio Format: DTS-HD/Dolby-trueHD//DTS/Dolby-AC3/DSD Maximum Bandwidth Transmission: 320MHz Maximum Transmission Rate: 3.2Gbps Input Cable Length: ≤5mAWG26HDM Standard Cable Output Cable Length: ≤ 5mAWG26HDM Standard Cable Maximum Working Current: 1000mA Power Adapter Specifications Input: AC（50HZ，60HZ）100V-240V Output: DC5V Working Temperature Range: （-15～＋55℃） Working Humidity Range: 5～90％RH（Non-Condensing） Remote Control Battery: 2 x AAA Batteries（Not Included） ●Support HDMI1.4b Version Support ARC Function（Just OUTA Support) ●Support 3D Video Format ●Support Highest Resolution Up 4K/30Hz ●Support Highest Rate 3.2G, TMDS Clock of 320Mhz ●Support 8/10/12 Bits Dark Color ●Support 3.5mm Stereo Sound Output ●Support SPDIF Optical Fiber Digital Audio Output Support 6 Way HDM Input ●Support 2 Way HDM Output ●Support Audio EDID Choose 1 x Adapter 1 x User Manual 1 x Power Supply 1 x Remote Control