Punch 4080DSM Punch 4040DSM | Rockford Fosgate 4-CHANNEL AMPLIFIER

PUNCH 4080DSM

9-5/8"(24.4cm)W9-5/8"(24.4cm)W 12-5/8"(32.0cm)L13-5/8"(34.6cm)L 2-5/8"( 6.6cm)H2-5/8"( 6.6cm)H

15Hzto100kHz

Atoutputconnector-Over150

20Hzto20kHz± 1dB/10Hzto100kHz-3dB

12dB/octavewithselectablehighpass,lowpassandfullrange viainterchangeableModuleCards

Over5

Lessthan0.05%

Variablefrom40dBto14dB(200mV-2Volt) Theabovefiguresarefactorypresetandarecorrect for500mVratedsourceunits.

Internalanalog-computeroutputprotectioncircuitrylimitspowerincaseof overload.Thermalswitchshutsdowntheamplifierincaseofoverheating.

30Amps50Amps

Bass: +18dBMaximumat45Hz Treble: +12dBMaximumat20kHz

20kohms

Specificationssubjecttochangewithoutnotice.

Dimensions

Bandwidth

DampingFactor@4Ω

FrequencyResponse

Crossover

SlewFactor

IMDistortion(IHF)

InputGain

Protection

B+FuseSize (ExternaltoAmplifier) FuseType

Equalization

Input Impedance