2-Channel Punch Amplifier
Punch 100z
2
Specification
Reference
Sheet
•
High Level Inputs
– Allows compatibility with a variety of source units
•
Gold-Plated RCA Input Jacks
– Maintains signal quality by resisting
corrosion
•
Independent Sensitivity Controls
– Level controls for left and
right channels can be adjusted to match output levels from a variety of
source units
•
Gold-Plated Power/Speaker Barrier Strip
– Screw terminals
accept #10 spade lugs or bare wire sized from 10 to 18 AWG
•
80Hz Low-Pass Crossover
– Crossover can be set for low-pass
operation or full range
•
LED Power Indicator
– Visual indicator illuminates when amplifier is
turned on
W
ARRANTY
•
3 Years
F
EATURES
T
ECHNICAL
F
EATURES
•
Trans•ana
– Sound quality topology that sends an extended bandwidth
accurately to the output stages of the amplifier
•
MEHSA
– Very efficient heat dissipation technology
•
TOPAZ
– Eliminates troublesome ground loop noise between the source
and amplifier
•
NOMAD
– Extremely fast protection system that always protects the
amplifier and never degrades the sound
•
MOSFET Devices
– Power supply and output devices that have high
thermal stability, fast switching speed, low output impedance, and wide
bandwidth linearity
•
DSM (Discrete Surface Mount) Technology
– Fewer
connections, improved reliability, shorter signal paths, superior signal-to-
noise ratio and awesome sonic performance
D
ESIGN
F
EATURES
•
Diecast Heatsink
–
Dissipates heat generated by the amplifier’s
circuitry
S
PECIFICATIONS
RMS Continuous Power @ 14.4V (Competition Standard)
Stereo into a 4
Ω
load (20Hz-20kHz, <0.05% THD) ............ 25x2
Stereo into a 2
Ω
load (20Hz-20kHz, <0.10% THD) ............ 50x2
Bridged into a 4
Ω
load (20Hz-20kHz, <0.10% THD) ........ 100x1
Dynamic Power @ 14.4V (IHF Standard)
Stereo into a 4
Ω
load (20Hz-20kHz, 1% THD) ................... 50x2
Stereo into a 2
Ω
load (20Hz-20kHz, 1% THD) ................... 80x2
Bridged into a 4
Ω
load (20Hz-20kHz, 1% THD) ............... 160x1
Signal-to-Noise Ratio ................................ >100dB (A-weighted)
Frequency Response .................................. 20Hz-20kHz
±
0.5dB
Bandwidth .............................................. 10Hz-250kHz
±
3.0dB
Damping Factor @ 4
Ω .........................
>200 (at output connector)
Slew Rate .................................................................... 30v/
µ
s
IM Distortion (IHF) ..................................................... <0.05%
Input Impedance ............................................................ 20k
Ω
Crossover Point ......................................... 80Hz low-pass fixed
Crossover Slope ................................... 12dB/octave Butterworth
Source Unit Compatibility (+15dB gain overlap) .......... 20V max.
Input Sensitivity (0dB gain overlap) .................... 118mV to 3.4V
Operating Voltage ........................................ +9V to +15.4V DC
External Battery Fuse ................................................ 15A (ATC)
Standby Current
700mA
Dimensions ................................... 2.62"H x 9.60"W x 10.27"L
(6.65cm x 24.38cm x 26.08cm)
Weight ........................................................ 5.7 lbs. (2.58kg)
®
®
Specifications subject to change without notice
A
CCESSORY
P
ACK
(1) Punch Verification Certificate
(4) Amplifier Mounting Screws (#8 x 3/4” Phillips)
(1) 9/64” Allen Wrench
(4) 9/64” End Cap Mounting Screws
(1) ATC In-line Fuseholder
(1) ATC 20 Amp Fuse
– 2 –
