Specifications - Crest Audio 8002 Owner's Manual

specifications

a
8002
Stereo power 8
Bridged mono power 8
Maximum output voltage
Frequency response
Power bandwidth
rated power
@
Damping factor
Switch-configurable input options
Input impedance
Hum and noise
Power supply
Circuit breaker rating
Current draw
Peak current draw
Thermal emissions
Input connectors
Output connectors
LED indicators
TourClass
see— connections for input sensitivity options
p. 36
1 , 0.1
% THD+N
kHz
800
Ω W
4
Ω 1400
W
2 2000
Ω
W
2800
Ω W
4
Ω 4000
W
92 130
V rms, V peak each channel
1 8 20 –20 ,
@ Hz kHz +0 / -0.3
W Ω dB
4 , 1 20 –20 ,
Ω % THD+N Hz kHz +0 / -0.23
+ <0.05%
THD N rated power 4
@
SMPTE IMD <0.01%
rated power @ 8
400:1
10–400 @ 8
Hz Ω
Input
CMRR >60 1
dB kHz
@
.775
V constant sensitivity,
>20 , >10
kΩ balanced kΩ unbalanced
- 110
dB, A-weighted below rated power
Crosstalk
> -80 1
dB @ kHz below rated power
Class
H
90–255
two versions: or
PowerLok power supply with active power factor correction
4
Ω 36
A 120
@ V
1/8 power, 4 <7.7
Ω
A @ 120
V
1/3 power, 4 <17.3
Ω A 120
@
V
at power-up
<50
A 120
@ V
at idle
<1.5
A @ 120
V
51
A
1/8 Power, 4 2083 /
BTU Hr
Ω
1/3 Power 4 3899 /
, Ω BTU Hr
Cooling back-to-front via two rear-mounted variable-speed DC fans
female and male xlr pin 2+
speakon connectors and five-way output binding posts
Controls
two attenuators, power switch incorporating magnetic circuit breaker
front panel:
signal ground-lift, mode select, input sensitivity, pin 2/3+
rear panel:
bi-color: active / protect
acl, signal, status
® protection
acl, igm, autoramp, short circuit, dc voltage, turn-on/-off transient,
current in-rush, sub/ultrasonic input
Construction
aluminum chassis
Dimensions
5.25" x 19" x 18"
47 21.7
Weight
gross: lbs kg
42 19.1
net: lbs kg
Warranty
five years
USA, Canada, United Kingdom, and many other countries
20 –20 , 0.1
% THD+N
Hz kHz
750
W
1350
W
1900
W
2700
W
3800
W
, -3 135
dB @ kHz
dB
, 1
Ω kHz
, 60 and 7
Ω Hz kHz
x20 x40
or constant gain
180–255 vac 50–60
@ Hz factory configured
switch-configurable for pin 3+
double thickness in rack-ear areas
133 x 483 x 457mm
height x width x depth
Pro II owner's manual