8 ac power draw and thermal dissipation, Ac power draw and thermal dissipation, Cts 600 – Crown Audio CTs Series (2 Channel) User Manual
Page 13: Cts 1200
Operation Manual
CTs Power Amplifiers
page 24
page 25
CTs Power Amplifiers
Operation Manual
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
60
0
60
205
52
1/8th Power Pink Noise
8 Ohms/Ch.
300x2
Typical of program material
16 Ohms Bridge
600
just at clip.
4 Ohms/Ch.
300x2
8 Ohms Bridge
600
2 Ohms/Ch.
150x2
4 Ohms Bridge
300
70V/Ch.
300x2
140/200V Bridge 600
1/3rd Power Pink Noise
8 Ohms/Ch.
300x2
Typical of program material
16 Ohms Bridge
600
with severe clipping.
4 Ohms/Ch.
300x2
8 Ohms Bridge
600
2 Ohms/Ch.
150x2
4 Ohms Bridge
300
70V/Ch.
300x2
140/200V Bridge 600
444
657
742
275
1760
2608
2942
1091
516
764
862
320
200
204
102
207
716
968
964
527
4.3
5.6
5.4
3.3
8.6
11.3
10.8
6.5
330
477
469
225
1307
1890
1859
892
383
554
545
261
78
78
38
75
461
631
583
336
2.9
3.7
3.5
2.1
5.8
7.4
7.0
4.2
CTs 600
Watts
Thermal Dissipation
Line Current
230VAC
Line Current
120VAC
Rated
Power
Load
8 AC Power Draw and Thermal Dissipation
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
60
0
60
205
52
1/8th Power Pink Noise
8 Ohms/Ch.
600x2
Typical of program material
16 Ohms Bridge
1200
just at clip.
4 Ohms/Ch.
600x2
8 Ohms Bridge
1200
2 Ohms/Ch.
250x2
4 Ohms Bridge
500
100V/Ch.
600x2
140/200V Bridge 1200
1/3rd Power Pink Noise
8 Ohms/Ch.
600x2
Typical of program material
16 Ohms Bridge
1200
with severe clipping.
4 Ohms/Ch.
600x2
8 Ohms Bridge
1200
2 Ohms/Ch.
250x2
4 Ohms Bridge
500
70V/Ch.
600x2
140/200V Bridge 1200
CTs 1200
Load
Rated
Power
Line Current
120VAC
Line Current
230VAC
Watts
Thermal Dissipation
7.6
3.8
641
157
484
1651
416
10.0
5.0
872
151
720
2458
620
8.8
4.4
1330
405
925
3158
796
7.6
3.8
641
157
484
1651
416
11.5
5.7
996
403
593
2025
511
15.5
7.8
1372
405
967
3300
832
903
996
403
593
2025
511
1217
168
1050
3582
13.4
6.7
11.5
5.7
8 AC Power Draw and Thermal Dissipation