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7
ADJUSTING THE PARA-BASS CONTROLS
The bass response in a system is affected by four factors:
1.
The acoustics of the vehicle
2.
The locations of the speakers
3.
The music on the tape
4.
Speakers and speaker enclosures
Because of the variations in the recording process, we developed
HTGBD1
to
help restore any low frequencies lost during the recording process, however,
the acoustics of various environments are different.
The Sweep control allows you to select a center frequency (the frequency most
affected) between 27 and 63Hz. The Width control then allows you to control
the shape of the filter centered around the Sweep frequency.
SETTING THE BASS OUTPUT CONTROL
The
HTGBD1
is the most powerful bass component. This device equipped with
several different Bass Output selections. If you should need to change the settings,
please use the chart below for guidance. It is recommended: listen to the factory
setting before changing your Bass Output settings.
Recommended Settings
Setting
2.5 Volt
5 Volt
7.5 Volt
10 Volt
SPECIFICATIONS
Maximum Input Level 15V RMS
Maximum Output Level 13.5V peak
Frequency Response 10Hz - 100KHz; +/-1dB
Total Harmonic Distortion 0.003%
Signal to Noise Ratio 130dB
Balanced Input Noise Rejection >60dB
Input Impedance 10K Ohm
Output Impedance 150 Ohms
Power Supply High headroom PWM
Power draw 150mA
Recommend fuse rating 1 Amp
Amplifier Input Voltage
3Volt or less
5 Volt or less
7.5 Volt or less
Minimum Speaker Size
8"
10"
12"
