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We distribute our stock across multiple warehouses to ensure quick processing and delivery.
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If an item shows as in stock, please call us on 01442 292929 or email sales@proav.co.uk to confirm availability before visiting.
Fast & Reliable Availability
We distribute our stock across multiple warehouses to ensure quick processing and delivery.
Need something urgently for Click & Collect?
If an item shows as in stock, please call us on 01442 292929 or email sales@proav.co.uk to confirm availability before visiting.

On orders over £75

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The Gefen GTB-UHD600-HBTL is a compact and high-performance solution for extending full-bandwidth HDMI 2.0 audio/video with HDR up to 40 meters (132 feet), over a CAT-5e or better cable. It supports 18.2 Gbps of data throughput and 600 MHz TMDS Clock frequency, the highest specified under the HDMI 2.0 standard.
This extender uses HDBaseT™ technology along with Gefen’s visually lossless proprietary compression algorithms with very high PSNR (Peak Signal to Noise Ratio), to accommodate resolutions up to 4K Cinema-DCI (4096 x 2160 to 60 Hz 4:4:4) and 4K Ultra HD (3860 x 2160 to 60 Hz, 4:4:4) with HDR. High Dynamic Range (HDR) delivers greater contrast between light and dark areas of a video image, resulting in a tremendous improvement in picture quality and colour depth. HDCP 2.2 and the legacy HDCP 1.4 are both supported.
The GTB-UHD600-HBTL also supports 1080p Full HD, WUXGA (1920 x 1200), 3DTV, and Deep Color (up to 1080p resolution). Highest performance multichannel digital audio including 7.1 channels of LPCM and HBR (High Bit Rate) digital audio formats, such as Dolby Atmos®, Dolby® TrueHD, DTS:X™, and DTS-HD Master Audio™ are passed through to the HDMI outputs.
The GTB-UHD600-HBTL provides a 2-way IR extension between the Sender and the Receiver units, facilitating the control of A/V sources placed near the Sender unit and sending automation commands to the display or another device placed near the Receiver unit. Gefen’s Bi-Directional POL (Power Over Line) technology powers the Sender or the Receiver unit using the same cable that extends the HDMI signal.
Only one of the two units will need a power supply. This feature simplifies installation in cases when an electrical outlet may not be available near the source or the display. Small, low profile enclosures can be securely surface-mounted and conveniently hidden away from sight, and accommodate Gefen locking HDMI cables for secure connections.
Key Features:
| Product | GTB-UHD600-HBTL |
| Maximum TMDS Clock | 600 MHz |
| Total Signal Bandwidth/Data Rate | 18.2 Gbps |
| Video-Input Connector (Sender) | (1) HDMI Type A 19-pin, female, locking |
| Video Output Connector (Receiver) | (1) HDMI Type A 19-pin, female, locking |
| Link Connector (Sender/Receiver) | (1) RJ-45, shielded |
| IR Extender type | EXT-RMT-EXTIRN |
| IR Out port (Sender/Receiver) | (1) 3.5mm mini-mono jack |
| Power Indicator LED (Sender/Receiver) | (1) Blue |
| Link Indicator LED (Sender/Receiver) | (1) Green |
| HDMI-Active Indicator LED (Sender/Receiver) | (1) Green |
| Power Supply | (1) 12V DC, locking plug, 5.5mm barrel/2.1mm pin |
| Power Consumption (Sender and Receiver combined) | 14W maximum |