Furuno LH-5000 Operator's Manual page 49

LH-5000 Operator's Manual
Sensitivity
Distortion
S/N
Frequency Response
Horn Frequency
Temperature
Relative Humidity
Waterproofing
Auxiliary
Microphone
Auxiliary
Hailer
Intercom
Hailer
Intercom
Hailer
Intercom
Auxiliary
520±50 Hz
Environment
Operating: -
15°C to 55°C
Storage:
-30°C to +80°C
95% at 40°C
IP67 (IEC 60529)
44
Specifications
±
5.0 0.5 kΩ
±
13 3 mVrms (1 kHz)
775±
50 mVrms (1 kHz)
≤10% (1 kHz/30 W)
≤10% (1 kHz/5 W)
60 dB (1 kHz & A-weight)
60 dB (1 kHz
& A-weight
80 Hz–10 kHz at 3 dB
80 Hz–10 kHz at 3 dB
80 Hz–10 kHz at 3 dB
(EN60945)
)