Power Acoustik RAZOR RZR1-2500D User Manual

RAZOR Pre-Amp Features
1. Remote Level Control Connection
Connect the remote level control to this
terminal. The remote level control allows
adjustment of the subwoofer level from a remote
location in the vehicle.
2. Low Pass Crossover
Adjust the frequency setting of the low pass
crossover. The frequency range is 35Hz-250Hz.
Frequencies higher than the setting will be
filtered out of the audio signal.
3. Subsonic Crossover
Adjust the frequency setting of the subsonic
crossover. The frequency range is 10Hz-50Hz.
Frequencies lower than the setting will be
filtered out of the audio signal.
4. Power & Protection Indicator LED
When the amplifier is on, and in proper working
condition, the green LED will illuminate. Refer to
the Troubleshooting Guide for possible solutions
if the amplifier will not power on. If the amplifier
activates its protection mode, the red LED will
illuminate. Refer to the Troubleshooting Guide
for possible solutions if the amplifier activates its
protection mode.
5. Level Sensitivity
Adjust the amplifier's pre-amp sensitivity level.
The minimum sensitivity level is 250mv, while
the maximum level is 6V
6. RCA Audio Input Connection
Using high-quality shielded stereo RCA cables,
connect the source signal to the amplifier RCA
inputs.
7. Hi-Level Input
Connect the speaker outputs from the head
unit to the hi-level input if RCA outputs are not
available. NEVER use hi-level and RCA inputs at
the same time.
8. Bass Boost
Adjust the amplifier's 45Hz Bass Boost level up
to 12dB.
Functions
5

Power Acoustik RAZOR RZR1-2500D Specifications

General

Class	D
Max Power Output	2500W
Signal-to-Noise Ratio	>95dB
Number of Channels	1
THD at RMS Output	<0.5%
Input Sensitivity	200mV - 6V
Crossover Type	Low-Pass
Subsonic Filter	10Hz - 50Hz
Bass Boost Frequency	45Hz
Bass Boost	0dB - 18dB
RMS Power at 1 Ohm	1250W x 1