Pyramid NS-20 Installation Instructions

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INSTALLATION INSTRUCTION
This Noise suppressor eliminates the noise in the audio line without sacrificing the audio high fidelity.
Connect your audio components to the Noise suppressor as shown in the diagram.
Note: Do not attempt to connect the Noise suppressor to speaker cable. This noise suppressor is
designed for AUDIO SIGNALS only. Do not connect video cables the noise suppressor.
Typical Vehicle Electrical
System Connections
Head
Unit
or CO Player
1.
Points of different electrical potential in the vehicle body (multiple grounding points).
2. These multiple grounding pOints cause currents to flow over the audio interconnect wire shields
with resulting noise.
3.
The ground loop isolator blocks these currents.
'"
Ground Loop
Isolator
MODEL: N5-20
Amplifier or
Equallzer
MADE IN CHINA