Rockford Fosgate PUNCH P450.4 Installation Et Fonctionnement page 12

A
CCESSORIES
PUNCH Capacitors
Maintain the power you need to your Punch Amplifier.
PUNCH Install Kits
A variety of install kits are available to help you install your Punch amplifier like a professional.
Para-Punch Remote Bass Control
This adds an adjustable center frequency control with the adjustable boost control.
See our web site for other accessories to help you get the most out of your system.
www.rockfordfosgate.com
S
PECIFICATIONS
MODEL- PUNCH
Continuous Power Rating (RMS) - Measured at 14.4 Battery Volts
4 Load Per Channel
2 Load Per Channel
4 Load Bridged
Dimensions:
Height
Width
Length
Amplifier Fuse Rating (Amp/Type)
Battery Fuse Rating (Amp) External
(Not Supplied)
Signal-to-Noise Ratio
Crossover Slope
Crossover Frequency
Frequency Response
Bandwidth
Slew Rate
IM Distortion (IHF)
Signal Voltage Adjustment Range
Protection
Equalization (45Hz Punch Bass)
Input Impedance
These specifications are Amplifier Power Standard CEA-2006 Compliant
Specifications subject to change without notice
12
P450.4
60 Watts x 4
110 Watts x 4
225 Watts x 2
2.1" (5.33cm)
11" (27.94cm)
16.4 (41.66cm)
(2) 30A / ATC
60A
>80dB A-weighted @ 2Vrms
12dB/octave Butterworth
variable from 40Hz to 400Hz
20Hz to 20kHz ±0.5dB
20Hz to 200kHz ±3dB
30 Volts/µS
<0.05%
Variable from 150mV to 4V (RCA Input)
NOMAD - Internal analog-computer output protection
circuitry limits power in case of overload, plus short
protection.Thermal switch shuts down the amplifier
in case of overheating.
Variable from 0dB to +18dB @ 45Hz
10k ohms
P850.4
100 Watts x 4
210 Watts x 4
425 Watts x 2
2.1" (5.33cm)
11" (27.94cm)
17.7" (44.96cm)
(3) 40A / ATC
120A