UltraSlim HDBaseT HDMI Extender Kit — 70M / 230ft
4K/30 & 1080p/60 Extension with Bi-directional PoH, IR & RS-232 over Single Cat5e/6
Extends uncompressed HDMI video, RS-232, and bi-directional IR up to 230ft / 70m at 1080p or 130ft / 40m at 4K/30 over a single Cat5e/6a cable. The EXT-HDBT70M uses HDBaseT technology to deliver reliable signal extension with full HDCP 2.2 compliance, CEC pass-through, and bidirectional PoH — so only one power adapter is needed for both TX and RX.
Designed for commercial and residential AV installations where a compact, low-profile TX/RX pair is required. The UltraSlim metal enclosure with mounting ears fits behind displays, in lecterns, or in tight rack spaces. Bidirectional RS-232 and IR pass-through provides complete integration with third-party control systems.
- UltraSlim metal enclosure with mounting ears — fits behind displays and in tight spaces
- Supports 1080p up to 230ft / 70m and 4K/30 up to 130ft / 40m over single Cat5e/6a
- HDMI 1.4 and HDCP 2.2 compliant — 10.2Gbps bandwidth
- Bi-directional PoH (Power over HDBaseT) — one adapter powers both TX and RX
- Bi-directional RS-232 and IR control pass-through
- CEC pass-through for TV remote integration
- LED indicators for LINK, HDCP, and Power status on both TX and RX
- Supports 3D video formats
- Straight-through Cat5e/6a cable — T568B termination required
| Technical | |
|---|---|
| HDMI Standard | HDMI 1.4 / HDCP 2.2 |
| Bandwidth | 10.2Gbps |
| Resolution Range | 640×480@60Hz up to 4K×2K@30Hz |
| Transmission Distance | 1080p: up to 230ft / 70m | 4K/30: up to 130ft / 40m (Cat5e/6a) |
| Connection — Transmitter | |
| TX Input | 1× HDMI [female]; 1× 3.5mm mini-jack (IR IN); 1× 3-pin Phoenix (RS-232) |
| TX Output | 1× RJ-45 (HDBT OUT); 1× 3.5mm mini-jack (IR OUT); 1× 3-pin Phoenix (RS-232) |
| Connection — Receiver | |
| RX Input | 1× RJ-45 (HDBT IN); 1× 3.5mm mini-jack (IR IN); 1× 3-pin Phoenix (RS-232) |
| RX Output | 1× HDMI [female]; 1× 3.5mm mini-jack (IR OUT); 1× 3-pin Phoenix (RS-232) |
| Mechanical | |
| Housing | Metal Enclosure, Black |
| Dimensions (TX/RX) | 4.53″ (W) × 0.64″ (H) × 4.29″ (D) / 115 × 16.2 × 109mm |
| Weight | TX: 0.43 lbs (193g) | RX: 0.43 lbs (196g) |
| Power Supply | AC 100–240V → DC 24V/1.25A; PoH bidirectional; 14W max |
| Operating Temp | 32–122°F / 0–50°C | 10–90% RH |
| Package Contents | |
| 1× TX unit, 1× RX unit, 2× Mounting Ears (TX), 2× Mounting Ears (RX), 4× Mounting Screws each, 4× Plastic Cushions each, 1× RS-232 Cable (TX), 1× RS-232 Cable (RX), 1× IR Emitter, 1× IR Receiver, 1× 24V/1.25A Power Adapter, 1× User Manual | |
UPC 813982021358