4 in 2 Out 2.1 8K Matrix with Audio Separation Support 8K60Hz 4K120Hz Support for Dolby Vision HDR AC3 DTS LPCM 100‑240V Item Type: 8K Matrix Product Material: Metal Color: As Pictures Shown Weight: Approx. 680g / 24.0oz Input Interface: 4 x High Definition Multimedia Interface Output Interface: 2 x High Definition Multimedia Interface, 2 x RCA, 1 x Optical Fiber Support Resolution Format: 480P, 720P, 1080P, 2160P at 24Hz, 25Hz, 30Hz, 50Hz, 60Hz, 100Hz, 120Hz up to 4320P at 50Hz, 60Hz (YCC420), Support HDR and for Dolby Vision Color Depth: 8Bit, 10Bit, 12Bit, 16Bit at 2160P; 8Bit, 10Bit at 4320P Audio Format: For Dolby HD, DTS HD, for Dolby Atoms, for Dolby AC3, DTS, LPCM, etc. Transmission Bandwidth: Maximum 1GHz Transmission Rate: up to 40Gbps Remote Control Distance: ≤5m / 16.4ft Input Cable Length: 4320P, AWG 26≤3m; 2160P, AWG 26≤5m; 1080P, AWG 26≤10m Output Cable Length: 4320P, AWG 26 ≤ 3m; 2160P, AWG 26 ≤ 5m; 1080P, AWG 26 ≤ 10m Remote Control Battery Information: 1 Button Battery CR2025 170mAh (Delivered with Built in Battery) Product Size: Approx. 205x75x30mm / 8.1x3.0x1.2in