Installation & Operation - Page 16

For TM400X4AD. Series: X4AD Power
Also, The document are for others Rockford Fosgate models: TM400X2AD, TM500X1BR, TM750X1BD, TM1000X5AD

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16
Input Clip Indicator Setup
Step 1. Be sure to disconnect all speakers from the
amplifier.
Failure to comply may cause damage to
connected components and/or amplifier.
Step 2. Turn on the source unit with volume set to zero.
Step 3. Adjust the Bass & Treble levels on the source unit to flat.
Step 4. Insert test tone or music CD to play for setup.
Note: Use the 40Hz @ 0dB tone (Track 5) for mono amplifier applications
or the 1kHz @ 0dB tone (Track 7) for multi-channel amplifier applications.
Be sure your x-over is switched to the appropriate filter setting.
Step 5. Increase the source unit volume until the Input Clip Indicator
illuminates red.
Note: Input Clip can be viewed remotely with optional PLC2.
Step 6. Decrease the source unit volume slightly until the light turns
completely off. This establishes your maximum source unit
volume for adjusting the Output Clip Indicator.
Note: Some source units will not clip.
Output Clip Indicator Setup
Step 7. Be sure to disconnect Punch Level Control - PLC (if equipped)
from the amplifier.
Step 8. Adjust the Input Level knob until the Output Clip Indicator
illuminates to the appropriate color. Repeat for all channel levels
of input.
Step 9. Turn the source unit volume down.
Step 10. Reconnect all speakers and Punch Level Control
- PLC (if equipped) to the amplifier. Be sure to
maintain proper speaker polarity.
Operation
illus.-3.1
illus.-3.2
illus.-3.3
illus.-3.4
illus.-3.5
illus.-3.6
illus.-3.9
illus.-3.8
illus.-3.7
TEST TONE
*
MUSIC
BLUE
BLUE/RED
RED
OUTPUT CLIP INDICATORS
*40Hz TONE - SUBWOOFER • 1kHz TONE - FULL RANGE
Volume
Volume
Volume
Volume
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