6 specifications – Crown Audio Xs500 User Manual
Page 17
page 17
Xs Series Power Amplifiers
Operation Manual
Minimum Guaranteed Power
Xs500
Xs700
Xs900
Xs1200
Xs4300
120 VAC, 60 Hz Units, per channel, both channels driven
1 kHz with 0.15% THD
Dual, 2 ohms (per ch.)
750W*
900W*
1200W*
1600W*
Not rated
Dual, 4 ohms (per ch.)
500W
750W
900W
1100W
300W
Dual, 8 ohms (per ch.)
400W
450W
600W
650W
200W
Bridge mono, 4 ohms
1600W*
1900W*
2500W*
3000W*
Not rated
Bridge mono, 8 ohms
1450W
1645W
2100W
2300W
700W
Performance
Xs500
Xs700
Xs900
Xs1200
Xs4300
Sensitivity (volts RMS) for full rated power at 4 ohms
1.4V
1.4V
1.4V
1.4V
1.4V
Frequency Response (at 1 watt, 22Hz - 22 kHz)
± 1 dB
± 1 dB
± 1 dB
± 1 dB
± 1 dB
Phase Response (at 1 watt , 20Hz to 20 kHz)
+5°, –18°
+5°, –18°
+5°, –18°
+5°, –18°
+5°, –18°
Signal to Noise Ratio below rated power (typical)
A-weighted
22 Hz to 22 kHz filter
> 102 dB
> 97 dB
> 103 dB
> 98 dB
> 108 dB
> 106 dB
> 109 dB
> 107dB
> 107 dB
> 101 dB
Total Harmonic Distortion (THD) at 1 full bandwidth power, from
20 Hz to 20 kHz
< 0.5%
< 0.5%
< 0.5%
< 0.5%
< 0.5%
Intermodulation Distortion (IMD) 60 Hz and 7 kHz at 4:1,
from full rated output to –30 dB
from full rated output to –40 dB
< 0.5%
< 1.0%
< 0.5%
< 1.0%
< 0.5%
< 1.0%
< 0.5%
< 1.0%
< 0.5%
< 1.0%
6 Specifications
2-CH MODELS OUTPUT ASSIGNMENT
PIN
CH
PIN
CH
1+
2
1+
1
1–
2
1–
1
2+
NC
2+
2
2–
NC
2–
2
CH 2
CH 1
* at 0.5% THD.