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Punch 45.2, Channel punch amplifier, Installation reference sheet – Rockford Fosgate PUNCH 45.2 User Manual

Page 4

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2-Channel Punch Amplifier

Installation

Reference

Sheet

Punch 45.2

AUD

SEL

RDM

RPT

SCAN

PAUSE

D.SCN

DIM

P.SCN

LOUD

DSPL

R

CLOCK

ILLUM

PWR

AUTO

VOL

TUNE

®

®

1

2

3

4

6

5

Remote Turn-On

Extension RCA's (opt.)

0dB

–3dB

80Hz

80Hz Low-Pass

Xover Frequency

0dB

–3dB

20Hz

Full Range

Xover Frequency

20kHz

0dB

–3dB

20Hz

Full Range

Xover Frequency

20kHz

Set crossover switch for Full Range only

33Hz

45Hz

67.5Hz

+18
+12

+6
+3

0dB

33Hz

45Hz

67.5Hz

Right
Speaker

Right (–)

Battery +12V

Battery

+ –

Less than 18"

20A
Fuse

+

+

Left
Speaker

Right
Speaker

+

Bridged/Mono
Woofer

Left (+)

Right (–)

Bridged/Mono 4 ohm

Stereo 2 or 4 ohm

Use passive crossovers when running amplifier in
Stereo & Bridged/Mono mode simultaneously. Please
contact your Authorized Rockford Fosgate Dealer for
information on passive crossovers.

+

+

Left
Speaker

+

Bridged/Mono
Woofer

Left (+)

Simultaneous Bridged/Mono 4 ohm with Stereo 2 or 4 ohm

L +

Bass

EQ

Gain

Right

Input

Left

Input

Full

Range

LED

80Hz LP

Xover

L –

R +

R –

B +

REM

GND

®

®

L +

Bass

EQ

Gain

Right

Input

Left

Input

Full

Range

LED

80Hz LP

Xover

L –

R +

R –

B +

REM

GND

®

®

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