Specification Conditions
Frequency Response
70 Hz - 18 kHz, -3 dB
Signal Input 2 dB below clip
Total Harmonic Distortion
< 0.6 %
Signal input 2 dB below clip
Input Impedance
11 k ohms
Max Input
21 dBu
Gain pots adjusted accordingly
0 dBu
Gain pots at maximum
Crosstalk
> 70dB
1 kHz, maximum output
S/N Ratio
> 92 dB
A-weighted, 20 Hz to 20 kHz
Power Output
4 ohm
200 W
28 Vrms
70 V
200 W
25 ohms
100 V
200 W
50 ohms
Power Consumption
Green
13 W
No USB or serial attached, 4 Ohm load
Idle
30 W
No USB or serial attached, 4 Ohm load
1/8 power
160 W
No USB or serial attached, 4 Ohm load
1/3 power
364 W
No USB or serial attached, 4 Ohm load
Thermal Dissipation
Green
13 W (44 BTu/Hr)
Idle
30 W (102 BTu/Hr)
1/8 power
160 W (205 BTu/Hr)
Pink noise 12 dB crest factor, typical of
program music just before clip
Power Source
AC Mains (115-120 V 60Hz / 230-240 V 50Hz)
Factory Configured
Recommended Operating Temp
10° C to 45° C (50° F to 113° F)
Recommended Operating Humidity
5 % to 95 %
Dimensions (w x d x h)
430 mm x 438 mm x 44 mm
Not including rack ears or rear panel connectors
(16.9” x 17.25” x 1.75”)
Net Weight
16.7 kg (36.8 lbs)
Shipping Weight
18.7 kg (41.2 lbs)
Shipping Dimensions (w x d x h)
540 mm x 530 mm x 140 mm
(21.3” x 20.9” x 5.5”)
PAGE 11
AMD4200P INSTALLATION AND OPERATION MANUAL
SPECIFICATIONS
