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4K UHD HDMI Extender Over Cat5e/6
HDCP & DVI Compliance | 4K Video Support | Extended Transmission Distance
The BG-EXT-H70P is a high-performance HDMI extender designed to deliver uncompressed, zero-latency video and audio signals over long distances using a single CAT6/5e cable. Supporting resolutions up to 4K@30Hz (YUV 4:4:4) and fully compliant with HDMI 1.4, HDCP 1.4, and DVI 1.0 standards, this extender is an ideal solution for professional AV installations in conference rooms, classrooms, and large-scale display setups.
With transmission distances up to 230 feet (70 meters) for 1080p and 131 feet (40 meters) for 4K@30Hz over CAT6, the BG-EXT-H70P ensures reliable signal extension without compromising quality. It features an HDMI loop-out for local monitoring or cascading to additional extenders, EDID copy functionality for flexible compatibility, and one-way IR pass-through for convenient remote control. Power is delivered from transmitter to receiver via PoC (Power over Cable), simplifying installation with fewer cables.
HDCP & DVI Compliance
Fully compliant with HDCP 1.4 and DVI 1.0 standards
4K Video Support
Supports resolutions up to 4K@30Hz (YUV 4:4:4)
Extended Transmission Distance
Up to 230 ft (1080p) / 131 ft (4K30) over CAT6, and 197 ft (1080p) / 115 ft (4K30) over CAT5e
EDID Management
Supports EDID copy from the receiver's display or the HDMI loop-out display for reliable signal negotiation
Power over Cable (PoC)
One-way PoC delivers power from the transmitter to the receiver, simplifying installation
IR Pass-Through
Supports one-way IR signal transmission
Compact Design
Space-saving form factor for clean, flexible, and easy installation in tight spaces
Cascading Capability
HDMI loop-out port enables cascading to additional extenders or displays
Connection Diagram
An HDMI source device connects to the transmitter, whose HDMI loop-out feeds a local display. A single CAT cable links the transmitter to the receiver, which outputs HDMI to a second display.
Transmitter
1. IN Port - HDMI input port. Connect to an HDMI source device such as a DVD player or set-top box
2. EDID DIP Switch - Used to select the EDID source: - Switch right - the extender copies the HDMI loop-out display's EDID to the source device. - Switch left - the extender copies the receiver display's EDID to the source device.
3. OUT Port - HDMI loop-out port. Connect to an HDMI display device such as an HDTV
4. IR OUT Port - Connect to the IR blaster cable. Transmits IR signals received from the IR IN port on the receiver
5. CAT Port - CAT output port. Connect to the receiver's CAT input port using a CAT5E/6 cable
6. DC 12V - 12V/1A DC Power port
Receiver
1. OUT port - HDMI signal output port. Connect to an HDMI display device such as an HDTV
2. IR IN port - Connect to an IR receiver cable. The IR signal will be transmitted to the IR OUT port on the transmitter
3. Power LED - Illuminates when the receiver is powered on
4. CAT port - CAT input port. Connect to the CAT output port of the transmitter using a CAT5E/6 cable
5. Digital Signal Indicator - Indicates HDMI signal and HDCP status: - On: HDMI signal with HDCP. - Flashing: HDMI signal without HDCP. - Off: No HDMI signal
| HDMI Compliance | HDMI 1.4 |
|---|---|
| HDCP Compliance | HDCP 1.4 |
| Video Bandwidth | 10.2Gbps |
| Video Resolution | Up to 4K@30Hz |
| Audio Support | Up to 7.1CH HD audio |
| Input TMDS Signal | 3.3 volts |
| Input DDC Signal | 5.0 volts/P-P |
| ESD Protection | IEC 61000-4-2: +/-8kV (Air-gap discharge) & +/-4kV (Contact discharge) |
| Transmitter | Input: 1 x IN [HDMI Type A, 19-pin female]; Output: 1 x OUT [HDMI Type A, 19-pin female]; 1 x IR OUT [3.5mm Stereo Mini-jack]; 1 x CAT OUT [RJ45, 8-pin female] |
| Receiver | Input: 1 x IR IN [3.5mm Stereo Mini-jack]; 1 x CAT IN [RJ45, 8-pin female]; Output: 1 x OUT [HDMI Type A, 19-pin female] |
| Housing | Metal Enclosure |
| Color | Black |
| Dimensions (WxDxH) | 3.1in x 2.7in x 0.65in [79.5mm x 69mm x 16.5mm] |
| Weight | Transmitter: 0.29lb [132g], Receiver: 0.29lb [130g] |
| Power Supply | 12V/1A DC |
| Power Consumption | Transmitter: 1.86W, Receiver: 0.87W |
| Operating Temperature | 32 - 104 F / 0 - 40 C |
| Storage Temperature | -4 - 140 F / -20 - 60 C |
| Operating Humidity | 20% - 80% RH (no condensation) |
| Storage Humidity | 10% - 90% RH (no condensation) |
| Package Contents | 1x HDMI Transmitter; 1x HDMI Receiver; 1x IR Blaster Cable (1.5 meters); 1x IR Receiver Cable (1.5 meters); 1x 12V/1A DC Power Adapter; 1x User Manual |