Crown Audio CTs Series (Multi-Channel USP_CN) - Manual (Page 16)

Operation Manual
CTs Multi-Channel Power Amplifiers
page 30 page 31
CTs Multi-Channel Power Amplifiers
Operation Manual
Figure 6.1 CTs
4200USP/CN
Minimum
Guaranteed
Power
Figure 6.2 CTs
8200USP/CN
Minimum
Guaranteed
Power
Channels Driven 2 4 1
2 1
1 kHz 20 Hz - 20 kHz 1 kHz 1 kHz 20 Hz - 20 kHz
4 Ohm 260 215 270 270 225
8 Ohm 180 190 210 220 210
70V (25 Ohm) at 0.1% THD 220 220* 240 250 245*
Channel Pairs Driven
1 kHz 20 Hz - 20 kHz 1 kHz 20 Hz - 20 kHz
520 430 560 450
400 380 440 420
220 220* 250 245*
8 Ohm
16 Ohm
100V (50 Ohm)
Bridge-Mono Mode
CTs 4200USP/CN: MINIMUM GUARANTEED POWER (in watts, 0.1% THD) 120VAC, 60 Hz units
Dual Mode
at 0.1% THD
* Constant Voltage full bandwidth power ratings support 100 Hz - 20 kHz due to automatic high-pass filters.
160
200
200
175
155
185* 250
190
220
260
200
240
270
220
250
230
220
230*
400
320
200
350
310
185*
540
440
250
460
440
230*
500
380
220
Bridge-Mono Mode
8 Ohm
16 Ohm
100V (50 Ohm) at 0.1% THD
70V (25 Ohm) at 0.1% THD
8 Ohm
4 Ohm
Channels Driven
Dual Mode
1 kHz 1 kHz 1 kHz 1 kHz 20 Hz - 20 kHz
1 kHz 20 Hz - 20 kHz
20 Hz - 20 kHz
1 kHz 1 kHz 20 Hz - 20 kHz
CTs 8200USP/CN: MINIMUM GUARANTEED POWER (In watts, 0.1% THD) 120VAC, 60 Hz units
8 4 2 1
4 2 1
* Constant Voltage full bandwidth power ratings support 100 Hz - 20 kHz due to automatic high-pass filters.
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. 200x4
Typical of program material 16 Ohms Bridge 400x2
just at clip. 4 Ohms/Ch. 260x4
8 Ohms Bridge 520x2
70V/Ch. 220x4
100V Bridge 220x2
1/3rd Power Pink Noise 8 Ohms/Ch. 200x4
Typical of program material 16 Ohms Bridge 400x2
with severe clipping. 4 Ohms/Ch. 260x4
8 Ohms Bridge 520x2
70V/Ch. 220x4
100V Bridge 220x2
382 1303 329 7.9 4.0 668 286
391 1336 337
11.8 5.9 1005 349 655 2236 564
7.6 3.8 648 257
318 1084 273 5.3 2.7 427 110
301 1027 259
7.8 3.9 639 134 505 1722 434
5.2 2.6 400 99
CTs 4200
Load
Rated
Power
Line Current
120VAC
Line Current
230VAC
Watts
Thermal Dissipation
7 AC Power Draw and
Thermal Dissipation
6 Specifications
(continued)