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Omni-directional microphone can pick up normal sounds 15' away if wall mounted, or within a 30' diameter circle if ceiling mounted
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3" speaker for monitoring live audio and playback from a DVR or VCR
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3.5 mm headphone jack for private listening
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Microphone may be mounted up to 1000' from the APR-1Base Station
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The MO-ASK-4 is a single zone audio monitoring system. It is designed for audio monitoring and interfacing with DVR's, VCR's or other audio devices that accept line level input. The microphone can be ceiling or wall mounted and provides a 30 foot diameter circle coverage. The desk top audio base station (APR-1) contains a 3" speaker for monitoring live audio and playback from a DVR or VCR. Microphone is pre-amplified and produces line level output.
Contents- VERIFACT Model A Electret Condenser Micro-phone for surface mounting to ceiling or wall
- Model APR-1 Audio Base Station
- Model AD-1 12Vdc power supply
- Dual RCA cables for connection to DVR/VCR
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| Microphone - Model A
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| Output impedance (mic only)
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600 ohms unbalanced
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| Frequency response
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40 Hz to 15 kHz & plus min; 1 dB
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| Current drain
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4 mA
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| Output
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Line Level 0 dB @ 1000 ohms
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| Supply voltage
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12Vdc
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| Dimensions
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4" x 1.5" H
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| Base Station - APR-1
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| Input sensitivity (mic)
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0.78V
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| Monitor output power
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1W @ 8 ohms
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| Audio line output impedance
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600W&Omega or higher
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| Audio input impedance
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10K ohms
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| Freq. response (flat)
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100 Hz to 10 kHz
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| Freq. response (enhanced)
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20dB @ 200 Hz;
+5dB @ 2 kHz;
-10dB @ 6 kHz
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| Headphone impedance
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8 to 600 ohms
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| Power supply
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12 Vdc, 500 mA
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| Dimensions
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8.25"L x 5.75"W x 1.375"H
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| Weight
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4 lbs. (1.8)Kg
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