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VOCIA AUXILIARY MICROPHONE 1 (VAM-1)
Microphone Frequency Response (1cm):
+0, -1dB, 20Hz to 10kHz
Microphone Type
Dynamic microphone with dual transducer (un-monitored)
THD + N (20Hz to 10kHz)
<0.08%
Effective Input Headroom
30dB
System Headroom
18dB
Maximum Input
125dB SPL
Microphone Cord Length (extended)
4 ft (1200mm)
Nominal Input Level:
-45dBu
Nominal Output Level:
-10dBu
Frequency Response:
+0, -1dB, 20Hz to 10kHz
Total Harmonic Distortion and Noise:
<0.08%, 20Hz to 10kHz, input -35dBu
Input Common Mode Rejection Ratio:
>50dB, 200Hz to 20kHz
Headroom:
> 25dB
Signal to Noise Ratio:
> 65dB, 20Hz to 20kHz, gain 35dB, Zs 150
Ω
Network Connection:
RJ45 with shielded Ethernet cable
(CAT5e, CAT6, or CAT 7)
Power (from Host)
12V DC, 50 mA
Max Cable length
100 foot (30 meters)
Overall Dimensions:
Length:
5.4 Inches (136.5mm)
Width:
2.5 Inches (62mm)
Depth:
2.2 Inches (55mm)
Weight:
8.8oz (250g)
Environment
Ambient Operating Temperature Range:
23-104 degrees F (-5 – 40° C)
Humidity:
0 – 95%RH non-condensing
Altitude:
0 – 10,000 feet MSL (3000 meters)
Compliance:
UL 60065 Listed
RoHS Directive
EU Directive 2002/95/EC
Vocia Auxiliary Microphone 1 SPECIFICATIONS
Vocia Auxiliary Microphone 1 BLOCK DIAGRAM
