MUH88E Kit is a professional 4K HDBaseT Home Distribution Hub Kit, which consists of a 4K HDBaseT Matrix Switcher, 7 HDBaseT Receivers and accessories.

MUH88E is a professional 8×8 HDBaseT Matrix Switcher that consist of the following inputs and outputs, 8 HDMI IN (4kx2K@60Hz signal at max), 7 IR IN, 1 IR EYE, 8 IR OUT, 1 IR OUT ALL, 7 HDBaseT OUT, 1 HDMI OUT, 1 SPDIF OUT, 1 L&R RCA OUT, and TCP/IP, RS232 control port via phoenix connector.

The TPHD-BYE-R is an HDBaseT Receiver that consists of the following inputs and outputs, 1 HDBaseT IN, 1 IR IN, 1 IR OUT and HDMI OUT. The receiver is powered directly by the Matrix Switcher.

All HDMI inputs can be selected by either the front panel buttons, IR, RS232 or GUI. The selected source is delivered to HDBaseT zoned outputs 1~7 & HDMI Output.

The Matrix Switcher is capable of delivering 4K signals up to 40m, 1080p up to 70m and powering the receivers via a single CAT5e cable. It is however recommended to use good quality CAT6 cable.

The Matrix Switcher supports EDID management and is HDCP 2.2, 1.4 compliant.

Audio sources can be selected via RS232 commands and TCP/IP at the Matrix Switcher or by 3rd Party control.


HDBaseT Matrix Switcher that features 7 HDBaseT outputs and 1 HDMI output

Supports HDCP 2.2, and is backwards compatible with the previous version of HDCP and HDMI

Transmits 4Kx2K @ 60Hz 4:2:0 up to 26 ft. (8m) via HDMI port and 131 ft. (40m) via HDBaseT port

7 HDBaseT outputs with distances up to 230 ft. (70m) at 1080p and 131 ft. (40m) at 4Kx2K on a single Cat5e/6 cable

HDBaseT Receivers are powered by the matrix using PoC technology

LED indicators show real-time switching status

Controllable via the front panel, RS232, IR and TCP/IP

Built-in GUI for TCP/IP control and setup

Powerful EDID management

Support CEC to control far-end display devices via RS232 commands

Features Micro USB port for firmware upgrades

Easy installation with rack-mounting design, mounting hardware included

Power Supply: Matrix Unit, AC100V~ 240V; Receivers, PoC

Additional information

Weight 2.9 kg
Dimensions 30 × 43.64 × 4.4 cm


Video Input 
Input  8 HDMI 
Input Connector  Female HDMI 
Input Level  T.M.D.S. 2.9V~3.3V 
Input Impedance  100Ω (Differential) 
HDMI Standard  Support 4K@60 4:2:0 & HDCP2.2 and is backward compatible with all previous standards. 
Video Output 
Output  1 HDMI 7 HDBaseT 
Output Connector  Female HDMI Female RJ45(with LED indicators) 
Output Level  T.M.D.S. 2.9V~3.3V 
Output Impedance  100Ω (Differential) 
HDMI Standard  Support 4K@60 4:2:0 & HDCP1.4 and is backward compatible with all previous standards. 
Video general 
Video Signal  HDMI (or DVI-D) 
 Transmission Distance  1080P@60Hz ≤70m 4Kx2K@60Hz ≤40m 
Resolution Range  Up to 4Kx2K@60Hz 
EDID Management  In-built EDID data and manual EDID management 
Gain  0 dB 
Bandwidth  10.2Gbit/s 
Switching Speed  200ns (Max.) 
Audio general 
Output Signal  Stereo audio Digital audio 
Analog Audio Output  Support PCM 
Digital Audio Output  Supports PCM, Dolby, DTS, DTS-HD 
Frequency Response  20Hz~20KHz 
Output Connector  1 L&R(RCA) 1 SPDIF 
Control Parts 
Control Ports  8 IR OUT 1 IR ALL OUT 
  7 IR IN 1 IR EYE 

1 TCP/IP (female RJ45) 

1 RS232 (3-pin pluggable terminal block) 

Panel Control  Front panel buttons 
RS232 Control  3-pin pluggable terminal block 
IR  Extended IR receiver 
TCP/IP Control  Web-based GUI 
Power Supply  AC100-240V~, 50/60Hz 
Power Consumption  93W (Max) 
Temperature  0 ~ +50 
Reference Humidity  10% ~ 90% 
Dimension (W*H*D)  436.4mm x 44.0mm x 300.0 mm 
Net weight  2.9Kg 

HDBaseT Receiver 

Input & Output 
Input  1 HDBaseT 
Input Connector  Female RJ45(with LED indicators); 
Output  1 HDMI 
Output Connector  Female HDMI 
Control  1 IR IN 1 IR OUT 
Control Connector  3.5mm mini jacks 
Resolution Range  Up to 4K×2K@60Hz 
Transmission Mode  HDBaseT 
Transmission Distance  1080P@60Hz ≤70m 4Kx2K@60Hz ≤40m 
Bandwidth  10.2Gbps 
HDMI Standard  Support HDMI1.4 and HDCP1.4 
Temperature  0 ~ +50 
Humidity  10% ~ 90% 
Power Supply  DC 12V, 1A 
Dimension (W*H*D)  W120mm x D74mm x H18mm 
Net Weight  280g 


User Manual