Channel Master CM-7777 7777 产品宣传页

HIGH-DEFINITION TELEVISION

© 2012 Channel Master.  Channel Master is a registered trademark.  All rights reserved.  All product specifications, content and partners contained herein 

are subject to change without notice.  Channel Master shall not be liable for technical or editorial errors or omissions contained herein.  All product images 

and designs are for demonstration purposes only and are subject to change and may vary from actual experience or use. Pub CM.7777.7778.DS.201202. 

CM-7777 

•  Single  VHF/UHF  input  to  a  high  quality,  low  noise 

figure broadband amplifier 

•  Gain: 30 dB from 54 to 1000 MHz 
•  Includes a switchable FM trap
•  Outdoor rated housing
•  Mast mounted amplification unit with indoor power 

supply which connects via coaxial cable

•  Preamplifier and its power supply can withstand up 

to 140° F temperatures

•  Power supply and power inserter is included 
•  Output voltage is +15 VDC, UL listed
•  Impedance  (Input  and  Output): 

75 Ohm

•  Connectors  (Input  and  Output): 

Type “F”

CM-7778 

•  Single  VHF/UHF  input  to  a  high 

quality,  low  noise  figure  broadband 
amplifier 

•  Gain: 16 dB from 54 to 1000 MHz 
•  Includes a switchable FM trap
•  Outdoor rated housing
•  Mast mounted amplification unit with indoor power supply which 

connect via coaxial cable

•  Preamplifier  and  its  power  supply  can  withstand  up  to  140°  F 

temperatures

•  Power supply and power inserter is included
•  Output voltage is +15 VDC, UL listed
•  Impedance (Input and Output): 75 Ohm
•  Connectors (Input and Output): Type “F”

•  PreAmplifier (

CM-7777

 or 

CM-7778

)

•  Power Inserter
•  Power Supply
•  6 ft Coaxial Cable Jumper
•  Hardware
•  Instruction Sheet

 

Call 1.877.746.7261 or
Email sales@channelmaster.com
for more information