The 4K CATx HDMI Extender Kit consists of a transmitter and a receiver. It extends an 1080p up to 70m or a 4K x 2K signal up to 40m over a single CATx cable. 
The Kit supports HDMI 1.4 features that include HDCP compatible 3D, Deep Color and 4K image resolutions and audio. It also supports CEC, bidirectional RS-232 and IR control, and bidirectional Power over CATx.
						
					 
				
			 
		
			
				
			
				
					
						
							Compliance—UL 2, CE RoHs
Transmission Mode —CATx
Transmission Distance—
1080p < or = 70 m; 
4K x 2K < = 40 m
Resolution—
640 x 480 @ 60 Hz, 
4K x 2K @ 30 Hz 
Bandwidth —10.2 Gbps 
HDMI Standard —HDMI 1.4 and HDCP 2.2 
Impedance —75 ohms
Transmitter  
Input— 
(1) HDMI, 
(1) IR, 
(1) RS-232 
Input Connector— 
(1) HDMI female, 
(1) 3.5-mm mini jack, 
(1) 3p captive screw connector 
Audio — Digital audio, transmit through HDMI audio 
Output —
(1) HDMI, 
(1) IR, 
(1) RS-232 Output Connector 
(1) RJ-45, 
(1) 3.5-mm mini jack, 
(1) 3p captive screw connector
Receiver  
Input — 
(1) HDMI, 
(1) IR, 
(1) RS-232 Input Connector 
(1) 3.5-mm mini jack,
(1) RJ-45, 
(1) 3p captive screw connector 
Audio —Digital audio, transmit through HDMI audio 
Output— 
(1) HDMI, 
(1) IR, 
(1) RS-232 
Output Connector—
(1) HDMI female, 
(1) 3.5-mm mini jack, 
(1) 3p captive screw connector
Power Supply—
Transmitter: Input: 100 to 240 VAC, 50/60 Hz, external power supply; Output: 24 VDC, 1.25 A
Receiver: Input: 100 to 240 VAC, 50/60 Hz, external power supply; Output: 12 VDC, 2 A
Power Consumption: 14 W (max.)
Humidity—
VX-HDB-TX: 10 to 90% relative humidity
VX-HDB-RX: 0 to 90% relative humidity
Operating Temperature—
VX-HDB-TX: 0 to 50° C (32 to 122° F)
VX-HDB-RX: -10 to +50° C (+14 to +122° F) 
Operating Humidity—	
VX-HDB-RX: 0 to 40° C (32 to 104° F)
Dimensions—Each unit: 1.6 H x 11.5 W x 10.9 D cm (0.6" H x 4.5" W x 4.3" D); 
Weight—
Transmitter: 0.193 kg (0.425 lb.)
Receiver: 0.196 kg (0.432 lb.)
						
					 
				
			 
		
			
				
			
				
					
						
							Transmitter (VX-HDB-TX):
(1) Transmitter
(2) Mounting Ears with (4) Screws
(4) Plastic cushions
(1) RS-232 Cable
(1) 24-VDC, 1.25-A power supply
 Receiver (VX-HDB-RX):
(1) Receiver
(2) Mounting Ears with (4) Screws
(4) Plastic cushions
(1) RS-232 Cable
Extender Kit (VX-HDB-KIT)
All of the above