Features
Setting up your amplifier
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Amplifies 50-900 MHz signals
1 To attach the amplifier to a wall, drill two pilot
holes 4.53 in. (115 mm) apart and install wall
anchors (if mounting to a brick or hollow wall)
before securing with the two provided
screws.
Low signal noise
Flat frequency response
Ultra stable circuit
High sensitivity to ensure picture stability and clarity
Easy installation, including screw brackets for stable wall mounting
For indoor use only
Tip: Attach the amplifier to the wall or
baseboard as close as possible to
4.53 in. (115 mm)
where the antenna cable enters the house.
DX-AD113 UHF/VHF/FM Amplifier
Package contents
• UHF/VHF/FM amplifier
• Screws (2)
2 Attach a 75-ohm coaxial cable (not included) from the cable TV outlet
or TV to the IN connector on the amplifier.
Tip: If your antenna is equipped with a 300-ohm flat wire, you can attach it to an
female 75/300-ohm
• Quick Setup Guide
75 cable
matching transformer
(not included) before
connecting to the
amplifier.
75 /300
matching transformer
Specifications
Bandwidth
50-900 MHz
4.5 dB
3 Attach additional
75-ohm coaxial
cables (not included) from the
OUT connectors on the amplifier
to the RF inputs of each video
device you want to connect.
Gain
75 cable
or
300 flat wire
75 cable
Response flatness
Maximum output (IMA 60 dB)
Noise figure
2 dB
86 dBμV
5.5 dB
Tip: If you are not using all four
outputs on the amplifier, we recommend that you cap the unused outputs with a
75-ohm terminating resistor (not included) to prevent signal loss.
Input
Output
75 ohm x 1
75 ohm x 4
Impedance
Connectors
“F”female
4 Plug the amplifier into an AC power outlet. Your amplifier is now in
operation.
Power requirement
120V ~ 60 Hz 0.02A 2.4W
Maintaining your amplifier
Your amplifier contains no serviceable parts. Do not disassemble.
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QUICK SETUP GUIDE
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