Description
Overview
GAOTek quad seamless multi viewer is one high-performance 4 x 1 Quad Multi-Viewer with seamless switcher, which can let four HDMI inputs to show at one HD Display simultaneously and support multi type of video splitter effect. It can switch seamless four HDMI inputs to one HD Display. The device can be controlled by front panel button, IR Remote and RS232. It can be used for the situation like Large AV Project, Conference Meeting Room and others.
Features
- Four HDMI input signals switched to one single HDMI sink devices
- Support Four HDMI Input to one Quad Multi-Viewer
- Support Four HDMI Input Switch Seamless
- HDMI input resolution highest support: 4K at 30 Hz resolution
- HDMI output resolution:720 P or 60 Hz. 1080 P or 60 Hz, 4K at 30 Hz
- SPDIF Coaxial digital audio format Dolby digital (AC3), DTS and LPCM2.0
- Support IR Remote Control and Push Button at device control
- Support RS232 Control and the device software upgrade by the PC
- LED indication: when source or sink is working, LED related will go bright
- Need DC12V or 1A power supply
Technical Specifications
| HDMI input resolution | 4K at 30 Hz, 1080 p or 720 p or 576 p or 480 p |
| Max transmission bandwidth | 300 MHz |
| Max baud rate | 9 Gbps |
| Input or Output TMDS signal | 0.5 to 1.5 Volts p |
| Input or Output DDC signal | 5 Volts p (TTL) |
| HDMI cable distance | 2160P or AWG 26 ≤16.40 ft (≤5 m), 1080 p or AWG 26 ≤26.24 ft (≤8 m) |
| Max working current | 800 mA |
| Power adapter format | Input: AC (50 HZ, 60 HZ) 100 V to 240 V , Output: DC 12 V or 1A |
| Operating Temperature range | 32 °F to 104 °F (0 ℃ to 40 ℃) |
| Storage Temperature range | 5 °F to 131 °F (-15 ℃ to 55 ℃) |
| Operating Humidity range | 5% to 90% RH (No Condensation) |
| Storage Humidity range | 5% to 95% RH (No Condensation) |
| Dimensions | 8.66 in x 3.42 in x 0.90 in (220 mm x 87 mm x 23 mm) |
| Weight | 0.97 Ib (443 g) |