D
ESIGN
F
EATURES
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 – The unique end caps conceal the wiring and input cables,
giving the amplifier a clean “stealth” look.
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 gold spade terminal is used for the auto power/
remote turn-on of the Punch amplifier.
6. RCA Input Jacks – The industry standard RCA jacks provide easy
connections for signal level input. They are gold-plated to resist the
signal degradation caused by corrosion.
– 5 –
9
6
9
8
10
7
5
4
11
3
3
+
R
–
4/2
Input
B +
+
L
–
Rear
GND
Front
R L
Front
Phase
0
°
- 180
°
R L
R e a r
R
R
Front
Pass-Thru
L
L
Rear
– R +
– L +
LED
REM
Summary of Contents for PUNCH 400.4
Page 1: ...c a r a u d i o fanatics for punch 4 Channel Amplifiers Operation Installation t r a n s a n a...
Page 2: ......
Page 45: ...I N T E R N A T I O N A L I N F O R M A T I O N 41...
Page 58: ...NOTES...
Page 59: ...NOTES...
