HDMI Extender By Coaxial Full HD up to 80 channel&500m.Support HDMI resolution up to 1080P/60Hz.Support 80 channels for option; frequency ranges 139MHz~950MHz.

SPECIFICATIONS:
HDMI resolution: 24/50/60fs/1080p/1080i/720p/576p/576i/480p/480i
HDMI Audio Format: LPCM
HDMI Max bandwidth: 225MHz
HDMI Max baud rate: 6.75Gbps
Input/Output TMDS signal: 0.5~1.5Volts p-p(TTL)
Input/Output DDC signal: 5Volts p-p (TTL)
RF frequency range: 139-950 MHz
RF Channel B/W: 7/8 MHz
The number of Channel: 80
RF Output power: -6dBm
RF Connector type: The imperial F type/BNC
Coaxial cable Characteristic impedance: 75O
RF transmission distance: =500m SYV-75-5 coaxial standard cable
HDMI output cable distance: =15m AWG26 HDMI standard cable
TX Max working current: 650Ma
RX Max working current: 500mA
Power adapter format Input: AC 100V??240V 50HZ/60Hz, DC5V/1A
Operating Temperature range: -10 to +45??
Storage Temperature range: -20 to +60?

Operating Humidity range: 10 to 90%RH (No Condensation)
Storage Humidity range: 5 to 95%RH (No Condensation)
Case Dimension (L x W x H): 94x74x28 (mm)
Weight: 240g
PACKAGE CONTENTS:
1. Extender TX unit 1pcs
2. Extender RX unit 1pcs
3. AC power adapter 2pcs
4. User manual 1pcs