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I
N T R O D U C T I O N
Rockford engineers designed the Punch 40x
200x
2
while delivering superior sound quality in a flexible, reliable, and
efficient package. TRANS•ANA is a low voltage circuit in the preamp
stage of all Punch x
and very real, even when played at high volume levels. This is
matched with TOPAZ, a unique grounding circuit used to eliminate
noise problems associated with car audio systems and their installa-
tion. Flexibility is accomplished with the use of a built-in XCard.
Reliability is all but guaranteed with the use of a protection circuit
called NOMAD, while MOSFET and DSM (Discrete Surface Mount)
technology improve amplifier efficiency. The result of these compo-
nents give the Punch amplifier awesome sound quality in a "Bullet
Proof" package. An explanation of these technologies, most of which
are exclusively designed and patented by Rockford, are described in
the Technical Design Features.
P
A
UNCH
The accessory pack shipped with the Punch 2-channel amplifiers
includes the mounting hardware necessary to secure the amp to the
vehicle as well as attaching the end caps.
Installation & Operation Manual
Punch Verification Certificate
(6) Allen Head screws for speaker and power connectors
(4) Mounting Screws for end caps
(4) Mounting Screws for amplifier
(1) Allen Wrench 7/64"
(1) Allen Wrench 3/32"
(1) ATC Inline Fuseholder (Punch 40x
(1) AGU Inline Fuseholder (Punch 200x
(1) ATC 20 Amp Fuse (Punch 40x
(1) ATC 30 Amp Fuse (Punch 60x
(1) ATC 40 Amp Fuse (Punch 100x
(1) AGU 50 Amp Fuse (Punch 200x
amplifiers to withstand the rugged automotive environment
amplifiers that lets the music sound crystal clear
2
MPLIFIER
A
CCESSORY
, 60x
2
)
2
)
2
)
2
)
2
)
2
– 1 –
, 60x
, 100x
2
2
P
ACK
, 100x
)
2
2
and
2
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