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  • Product Name: HDMI Switcher(Extension Output with Network Cable to 50m)
  • Model No.: HD44T50/ HD88T50

Product Description
   HD44T50 switcher has CAT and HDMI output, can connect with 4 HDMI signal to 8 display terminals. Each CAT output includes HDMI output.  
   HD88T50 switcher has CAT and HDMI output, can connect with 8 HDMI signal to 10 display terminals. There is 8 CAT outputs and the 7th & 8th CAT output includes HDMI output. The 8 input HDMI signal can decode to output 8 analog stereo audio. 
   Work with corresponding network receiver, each CAT output can transmit HDMI signal to 164 feet/50m with a CAT5e/6/7 cable. This switcher supports HD audio and 3D signal. 


Product Features
1) Compatible with HDMI 1.3, HDCP 1.1 and DVI 1.0.
2) Support HDMI 3D.
3) Support resolution VGA ~ WUXGA, 480i ~ 1080p, set through EDID. 
4) Transmit distance reach 164 feet(50m) through CAT5e/6/7 cable.
5) Support HDMI & CAT output at the same time.
6) Support IR broadband(20-60KHz) switcher system, IR transmission path can be forward or backward.
7) Support RS-232, remote control, control panel to control and TCP/IP control.
8) Support intelligent EDID management.
9) Support LPCM 7.1, Dolby TrueHD, Dolby Digital Plus and DTS-HD audio transmit.

Technique Parameter


Model No.



Video bandwidth

165 MHz

Video resolution


Input ports

4×HDMI, 4×IR

8×HDMI, 8×IR

Output ports

4×CAT(each channel includes HDMI,4×IR

8×CAT(7th, 8th include HDMI), 8×IR, 8×Audio

Control ports


Electrostatic protection

±8kVair gap discharge, ±4kVcontact discharge


12V/2.5A DCUS/EU standard, CE/FCC/UL certification

Working temperature

0ºC ~ 40ºC / 32ºF ~ 104ºF

Storage temperature

−20 ºC~ 60ºC /−4ºF ~ 140ºF

Relative humidity

20~90 % RH (noncondensable g)


23W(max)/ 0.5Wstandby

60Wmax/ 0.5W(standby)


440 mm (W)×200 mm (D)×45 mm (H)


1820 g