Rockford Fosgate P400-1 400W Mono Amplifier Rockford Fosgate P400-1 400W Mono Amplifier

General

Brand

Rockford Fosgate

Model

P400-1

Amplifier Class

Class AB

Amplifier Channels

Mono

Power

Max Power

400W

RMS Power

200 W x 1 @ 4-Ohms

400 W x 1 @ 2-Ohms

Specification

Frequency Response

20Hz - 20KHz

Built-in Crossover

Yes

Crossover Frequency Range

High-Pass (HP): 50Hz-500Hz 12dB/octave Butterworth

Low-Pass (LP): 50-500Hz 12dB/octave Butterworth

Bass Boost Control

Punch EQ2 Bass: 0dB to +18dB @ 45Hz and/or

Punch EQ2 Treble: 0dB to +12dB @ 12kHz

Function depends upon LP/AP/HP switch position

CEA-2006 Compliant

Yes

I/O Ports

Signal Input Low level: 1 RCA pair

Power Input Connector: 4 AWG Block

Speaker Output Connector: 8 AWG to 18 AWG Screw terminal barrier strip

Dimensions

2.25" x 7.63" x 9"

Feature

Features

12dB/octave crossover

4 Gauge power/ground terminals

Audiophile grade speaker connections

MOSFET output stage

MOSFET power supply

Top Mounted LED Indicators

Efficiency (average): 70.5% @ 4-Ohm; 66.5% @ 2-Ohm

Heat Sink Type: Cast aluminum

Cooling: Convection

Visual Indicators: Power, Thermal, Protect

Manufacturer Warranty

Parts

1 year limited

Labor

1 year limited