Manuals / Rockford Fosgate / Home Audio / Stereo Amplifier

Rockford Fosgate 240X4, 160X4 operation manual Design Features

Models: 160X4 240X4

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DESIGN FEATURES

DESIGN FEATURES

1.Cast Aluminum Heatsink – The cast aluminum heatsink of the Punch amplifier dissipates heat generated by the amplifier's circuitry. The inherent advantage of casting provides a 30% improvement of cooling over conventional extrusion heatsink designs.

2.End Caps – Interchangeable end caps conceal the wiring and input cables, giving the amplifier a clean “stealth” look.

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3.Speaker Terminals – The heavy duty, gold-plated terminal block connectors (+ and –) will accept wire sizes from 8 AWG to 18 AWG. These gold-plated connectors are immune to corrosion that can cause signal deterioration.

4.Power Terminals – The power and ground connectors on the Punch amplifier are gold-plated and will accommodate up to 8 AWG wire maximizing the input current capability of the amplifier.

5.REM Terminal – This spade terminal is used for the auto power/ remote turn-on of the Punch amplifier.

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Rockford Fosgate 240X4, 160X4 operation manual Design Features

Contents

4-CHANNEL AMPLIFIERS Page PRACTICE SAFE SOUND TA B L E O F C O N T E N T S G E T T I N G S T A R T E DI N T R O D U C T I O N XCard Energy Storage CapacitorPunch Link FG-LINK RO C K F O R D FO S G AT E AC C E S S O R I E STRANSANA TRANSconductance Active Nodal Amplifier TECHNICAL DESIGN FEATURESTOPAZ Tracking Operation Pre-AmplifierZone XCard Internal Crossover DSM Discrete Surface Mount TechnologyRTP Real Time Protection MOSFET DevicesNOMAD NOn-MultiplyingAdvanced Decision DESIGN FEATURES AMPLIFIER IN S TA L L AT I O N CO N S I D E R AT I O N S Passenger Compartment Mounting MOUNTING LOCATIONTrunk Mounting Engine Compartment MountingBATTERY AND CHARGING W I R I N G T H E S Y S T E M3.Punch PunchPage U S I N G T H E XCARD 4-ChannelInput USING THE SIGNAL INPUT SWITCH2-ChannelInput Signal Input Switch set to 4-channelinputConnect to B+ of battery with proper fuse Power ConnectionsBA S I C CO N N E C T I O N S Keep grounds as short as possibleStereo Operation Mono Operation 3-ChannelOperation 4-ChannelStereo Operation 4-ChannelStereo/Single Bridged Operation 4-ChannelStereo/Dual Bridged Operation SY S T E M DI A G R A M S 80 Watt 3-WaySystem80 Watt 4-WaySystem 200 Watt 4-WaySystem 300 Watt 4-WaySystem Remedy T R O U B L E S H O O T I N GSymptom DiagnosisDiagnosis SymptomRemedy Speaker OutputDiagnosis SymptomRemedy Engine NoiseMusic About the Dynamic Power MeasurementsD Y N A M I C P O W E R M E A S U R E M E N T S Listening to Loudspeakers - Not ResistorsWhat is an Amplifier? Information Cubed160X4 S P E C I F I C A T I O N S 240X4 S P E C I F I C A T I O N S Ship to W A R R A N T Y I N F O R M A T I O NReturn Authorization Number Tempe, AZ 85281 U.S.APage Page Tempe, Arizona 85281 U.S.A In U.S.A Rockford FosgateRockford Corporation 546 South Rockford Drive In Europe, Fax 49 In Japan, Fax