AC Power Draw and Thermal Dissipation:
Pink noise 12dB crest factor, bandwidth limited 22Hz to 22kHz.
Typical line impedance used.
Measurements made with 120VAC mains. Line current figures for 230VAC units derived by multiplying 120VAC figures by 0.5.
Data based on all channels driven.
watts in
watts out
dissapated
Btu/hr
kcal/hr
At Idle (8.4 Ohm mode)
70
0
70
239
60
At Idle (70/100V mode)
114
0
114
389
98
1/8th Power Pink Noise
8 Ohms/Ch.
160x8
Typical of program material
16 Ohms Bridge
320x4
just at clip.
4 Ohms/Ch.
200x8
8 Ohms Bridge
400x4
70V/Ch.
200x8
100V Bridge
200x4
1/3rd Power Pink Noise
8 Ohms/Ch.
160x8
Typical of program material
16 Ohms Bridge
320x4
with severe clipping.
4 Ohms/Ch.
200x8
8 Ohms Bridge
400x4
70V/Ch.
200x8
100V Bridge
200x4
CTs 8200
Load
Rated
Power
Line Current
120VAC
Line Current
230VAC
Watts
Thermal Dissipation
8.7
4.3
725
172
553
1889
476
13.3
6.7
1155
218
938
3200
807
10.1
5.1
857
203
653
2230
562
13.1
6.5
1136
437
699
2385
601
19.3
9.7
1748
557
1190
4062
1024
15.3
7.7
1344
552
792
2702
681
