Do you have a question about the Polk Audio PA400.1 and is the answer not in the manual?
Amplifier Class | D |
---|---|
Number of Channels | 1 |
THD at Rated Power | < 1% |
Bass Boost Frequency | 45 Hz |
Input Sensitivity | 200mV-6V |
RMS Power at 4 Ohms | 400 Watts |
Dimensions | 10.5" x 8.5" x 2.25" |