Specifications, 59 dab1 distributed audio system, Audio performance – Sonance DAB1 User Manual
Page 59: Fm tuner performance, Am tuner performance
59
DAB1 DISTRIBUTED AUDIO SYSTEM
Specifications:
Audio Performance
Output Power:
30 Watts RMS/ch x 12 @ 8 ohms
Frequency Response:
20Hz – 20 kHz ±1dB
Total Harmonic Distortion:
0.05% (1kHz); 0.2% (20Hz –20kHz)
Signal-to-Noise Ratio:
-95dB
Source Input Sensitivity:
200mV
Source Input Impedance:
30k ohms
Source Input Voltage (max):
2.0VAC RMS
Source Output Impedance:
100 ohms (buffered)
Zone Line Output Impedance:
100 ohms
Zone Line Output Level (Fixed):
1:1 (Unity Gain)
Zone Line Output Level (Variable):
0dB – +19dB (All volume settings at maximum)
FM Tuner Performance
Frequency Range (U.S.):
88.1MHz – 107.9MHz (200kHz steps)
Frequency Range (Europe):
87.50MHz – 108.00MHz (50kHz steps)
Usable Sensitivity:
-35dBf
THD (@1kHz):
0.15% (mono):, 0.2% (stereo)
Adjacent Channel Selectivity:
30dB
Signal-to-Noise:
-72dB
Frequency Response:
30Hz – 15kHz ±0.5dB
Stereo Separation:
35dB @1kHz
AM Tuner Performance
Frequency Range (U.S.):
520kHz – 1710kHz (10kHz steps)
Frequency Range (Europe):
522kHz – 1611kHz (9kHz steps)
THD (@1kHz):
1.2%
Sensitivity:
25dB
Selectivity:
24dB
Signal-to-Noise:
-45dB
Frequency Response
100Hz – 3kHz ±4dB