PowerBass PB-DBR1, Руководство пользователя

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9
TROUBLESHOOTING TIPS
Problem Solution
No Sound
1. Check "Power" and remote turn-on for the proper
voltage
2. Check the Ground connections
3. Check the RCA balance change to unbalanced if
needed
Noise or Alternator Whine 1. Turn down the amplifier gains
2. Select a different ground isolation setting
Distorting Speakers 1. Adjust the sweep and wide levels
2. Lower the volume of the remote level control
3. Lower the volume of the source unit
SPECIFICATIONS
Frequency Response: 20Hz-100kHz
Total Harmonic Distortion (THD): 0.001%
Signal to Noise Ratio: >120dB
Input Impedance: 10 k
Ω
Output Impedance: 150
Ω
Fixed Subsonic Filter: 30Hz 12dB/Octave
Channel Separation: 96dB
Maximum Output Voltage: 13Vrms
Power Supply: 11-15V DC negative ground
Fuse: 1Amp (AGC type)
Dimensions: Chassis 5.5"W x 8"H x 1"D
(140mm x 203mm x 25mm)
(Due to continuing improvement, features and specifications are subject to change without notice)
This manual is the exclusive property of PowerBass USA, Inc. Any reproduction of this manual, or use other than its intentions is strictly
prohibited without the express consent of PowerBass USA, Inc. ©Copyright 2022 PowerBass USA, Inc.