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  70m HDBaseT 4K2K Splitter - up to 100pcs HDTV(1)
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70m HDBaseT 4K2K Splitter - up to 100pcs HDTV

4K2K HDBT Splitter with 70m Extension

(Model No.: HD4K2K-70m)

HD4K2K-70m uses HDBaseT technology to send the uncompressed HDMI signal over a single CAT5e cable,and consists of Transmitter, 1-2 Splitter and Receiver to support the following amazing and practical features: 

  • Support Uncompressed Ultra HD Video:1080p@60Hz@48 bits, 3D, 4K x 2K
  • Support max. 100 pcs of 4K TV by Daisy-chain technology
  • Max. transfer distance is 70m @ 4K2K; 100m@ 1080p
  • Max. transfer distance for Daisy-Chain: 40m @4K2K; 70m@ 1080p
  • High-quality audio
  • CEC pass-through
  • HDCP 1.4 compliant





1-2 Splitter



Product Image




Input Video Signal

0.5-1.0 Volts P-P

Input DDC Signal

5 Volts P-P (TTL)

Support Video Format

DTV/HDTV:480i/576i/480P/576P/720P/1080i/1080P/4Kx2K/3D Video

Video Output


Support Audio Format

DTS-HD Master Audio, Dolby true-HD etc.

Extension Distance

One-to-One (Transmitter to Receiver):

- 1080P 100m over a single CAT5e/6 cable

- 4Kx2K 70m  over a single CAT6 cable

One-to-Many (daisy chain through 1-2 Splitter)

- 1080P 70m between 2 devices over a single CAT5e/6 cable

- 4Kx2K 40m between 2 devices over a single CAT56 cable

Daisy Chain Configuration

1-1 Client can be used in daisy/tree chain at any end node

. Maximum Supported depth: 31

Audio Specifications

. Compressed/Uncompressed I2S Audio

. Multi-channel up to 7.1 Audio Channel

. Supported Audio Format: Dolby Digital/EX/Plus. Dolby True HD. DTS/ES/HD Master. PCM 2ch~7.1ch

Power Consumption

HD4K2K-70m-TX/RX: 5 Watts (Maximum)

HD4K2K-70m-SP: 10 Watts (Maximum)

Dimensions & Weight




HDMI 1.4b/HDCP 1.4/RoHS

Operating Tem.


Operating Humidity

10~85% RH (no condensation)

Storage Temperature


Storage Humidity

5~95% RH (no condensation)


Taipei World Trade Center Room 5F05, No.5 Hsin-yi Road, Sec. 5, Taipei 11011, Taiwan, R.O.C.

Tel: 886-2-8780-6538 Fax:886-2-8780-6539 e-mail: