Crown POWER BASE 1 - Power Base-2 Minimum Power Matrix; Power Base-3 Minimum Power Matrix

Power Base Series Power Amplifiers
Page 16
8
Power Base-2 – Minimum Guaranteed Power (Watts)
Stereo-Mono
Mode
Stereo
(both channels
driven)
Bridge-Mono
(balanced output)
Parallel-Mono
16
4
FTC Continuous Average
0.1% THD + Noise
(See note 4)
1 kHz 20Hz-20kHz
265
530
325
275
640
545
385
310
815
625
805
630
395
305
790
615
785
610
Maximum Average
Load (Ohms)
AC Mains120 VAC, 60 Hz Units
1 kHz
0.1% THD+N
(See note 1)
0.1% THD+N
(See note 2)
460
325
910
660
920
655
425
310
855
620
850
620
20Hz-20kHz
425
310
830
615
390
290
775
575
4
2
8
0.05% THD+N
(See note 3)
1 kHz
460
325
905
655
915
650
425
305
850
615
845
615
8
Stereo
(both channels
driven)
Bridge-Mono
(balanced output)
Parallel-Mono
16
International Units
4
2
8
4
Fig. 4.2 Power Base-2 Minimum Power Matrix
8
Power Base-3 – Minimum Guaranteed Power (Watts)
Stereo-Mono
Mode
Stereo
(both channels
driven)
Bridge-Mono
(balanced output)
Parallel-Mono
16
4
FTC Continuous Average
0.1% THD + Noise
(See note 4)
1 kHz 20Hz-20kHz
495
985
485
470
1085
930
530
1055
1065
555
510
1115
1025
1115
1030
Maximum Average
Load (Ohms)
AC Mains120 VAC, 60 Hz Units
1 kHz
0.1% THD+N
(See note 1)
0.1% THD+N
(See note 2)
760
540
1525
1090
1530
1080
680
510
1335
1025
1365
1015
20Hz-20kHz
715
525
1430
1045
630
495
1240
980
4
2
8
0.05% THD+N
(See note 3)
1 kHz
755
540
1500
1075
1520
1080
660
505
1305
1000
1340
1010
8
Stereo
(both channels
driven)
Bridge-Mono
(balanced output)
Parallel-Mono
16
International Units
4
2
8
4
Fig. 4.3 Power Base-3 Minimum Power Matrix