Crown Xs Series, Руководство по эксплуатации

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page 17
Xs Series Power Amplifiers
Operation Manual
Performance Xs500 Xs700 Xs900 Xs1200
Damping Factor (8 ohm): 10 Hz to 400 Hz > 200 > 200 > 200 > 200
Crosstalk (below rated power)
at 1 kHz
at 20 kHz
> 55 dB
> 55 dB > 55 dB
> 55 dB > 67 dB
> 62 dB > 65 dB
> 45 dB
DC Output Offset (Shorted input) ± 75 mV ± 75 mV ± 75 mV ± 75 mV
Input Impedance (nominally balanced, nominally unbalanced) 20 kilohms, 10 kilohms 20 kilohms, 10 kilohms 20 kilohms, 10 kilohms 20 kilohms, 10 kilohms
Load Impedance (Note: Safe with all types of loads)
Stereo
Bridge Mono
2-8 ohms
4-8 ohms 2-8 ohms
4-8 ohms 2-8 ohms
4-8 ohms 2-8 ohms
4-8 ohms
Voltage Gain (at maximum level setting) 32:1 (30.1 dB) 38:1 (31.6 dB) 42:1 (32.5 dB) 47.4:1 (33.5 dB)
AC Line Voltage and Frequency Configurations Available (± 10%) 120 VAC/60 Hz and
240 VAC/50 Hz
120 VAC/60 Hz and
240 VAC/50 Hz
120 VAC/60 Hz and
240 VAC/50 Hz
120 VAC/60 Hz and
240 VAC/50 Hz
Construction Xs500 Xs700 Xs900 Xs1200
Ventilation Flow-through ventilation from
front to back
Flow-through ventilation from
front to back
Flow-through ventilation from
front to back
Flow-through ventilation from
front to back
Cooling Internal heat sinks with
forced-air cooling
Internal heat sinks with
forced-air cooling
Internal heat sinks with
forced-air cooling
Internal heat sinks with
forced-air cooling
Dimensions: Width, Height, Depth (behind mounting surface) EIA Standard 19" W
(EIA RS-310-B)
x 3.5" (8.9 cm) H
x 17.14" (43.5 cm) D
EIA Standard 19" W
(EIA RS-310-B)
x 3.5" (8.9 cm) H
x 17.14" (43.5 cm) D
EIA Standard 19" W
(EIA RS-310-B)
x 3.5" (8.9 cm) H
x 17.14" (43.5 cm) D
EIA Standard 19"W
(EIA RS-310-B)
x 3.5" (8.9 cm) H
x 17.14" (43.5 cm) D
Net Weight, Shipping Weight 28 lb 14 oz (13.1 kg),
34 lb (15.4 kg)
28 lb 14 oz (13.1 kg),
34 lb (15.4 kg)
28 lb 14 oz (13.1 kg),
34 lb (15.4 kg)
28 lb 14 oz (13.1 kg),
34 lb (15.4 kg)
6 Specifications