4K HDMI & IR over Twisted Pair Cable Extender

The ICHDBT70K replaces a traditional HDMI cable with active electronics designed specifically for sending video signals up to 230 feet. Plus, built-in IR control signal embedding allow you to also transmit bi-directional IR commands with the HDMI stream.

extend HD signal up to 70m

Extend 720p/1080p HD
230 ft. (70m.)
Extend 4k@30Hz HD
130 ft. (40m.)

Powerful features

  • Connector.

    Power over Cable

    The system is designed for PoC (power over cable), allowing both the transmit and receive units to be powered by a single power supply connected to the transmitter.

  • Connector.

    HDCP 2.2 Compliant

    HDCP 2.2 is a technology designed to prevent illegal copying of 4K Ultra HD content. Every link in your video chain must support HDCP 2.2.

  • Connector.

    HDBaseT technology

    HDBaseT is the global standard for the transmission of ultra-high-definition video & audio, controls and up to 100W of power over a single, long-distance, cable.

  • Connector.

    4K Ultra HD ready

    Fully supports 4k at 30Hz content to up to 130ft. (40m.)

  • Connector.

    3d compatible

    Extends 3D content up to 230ft. (70m)

Transmit HDMI & IR over a single twisted pair cable

Extend 1080p HD up to 230 ft. (70m.)

Extend 4K@30 HD up to 130 ft. (40m.)

Embedded bi-directional IR control

System powered from the transmitter – no power required at the receiver

HDMI 1.4 compatible

HDCP 1.4 compatible

CEC transmission supported

Transmitter Input Signals

(1) HDMI (female) (1) IR (3.5mm)

Receiver Input Signals

(1) RJ45 (female) (1) IR (3.5mm)

Input Video Signal

HDMI 1.4

HDCP 1.4

Input Audio

HDMI digital audio

Operating Temperature Range

0 – 50 degrees C

32 – 120 degrees F

Reference Humidity

10 – 90% non- condensing

Power Supply

DC 12V, 1A

Power Consumption


Power over Cable

Powered at transmitter

Transmitter Output Signals

(1) RJ45 (female) (1) IR (3.5mm)

Receiver Output Signals

(1) HDMI (female) (1) IR (3.5mm)

Output Video Signal

HDMI 1.4

HDCP 1.4

Signal to Noise Ratio

>70dB @ 100 MHz


<0.005% @ 1 kHz


75 ohms

Transmitter Dimensions

61 x 24 x 120 mm 2.5” x 1.0” x 4.8”

Receiver Dimensions

61 x 24 x 120 mm 2.5” x 1.0” x 4.8”

Package Weight

0.55 kg
1.1 lbs

Transmission Format


Supported Resolution Range

800×600@60 Hz through 4K@30

Max Distances

720p/1080p: 70m 4K@30 4:2:0: 40m


10.2 Gbps

Supported HDMI Resolutions

480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 4K@30

Recommended Termination Pattern


3D Support


Diagnostic LEDs

Signal present HDCP status