- Description
Details
The Bogen Communications ANS501 ambient noise sensor system is designed to electronically adjust the level of a page announcement or background music in an area of a building where ambient noise levels are continuously changing. It ensures that page announcements or background music are intelligible even during periods of high ambient noise levels.
The ANS501 monitors the ambient noise level through the use of an ANS500M sensor microphone module. Each sensor microphone module includes an adjustable mounting base for precise positioning.
One microphone and one power supply are included with the ANS501. Additional microphones may be purchased separately. The control unit is capable of supporting up to four (4) microphones wired in parallel. Wire runs between the control unit and microphones consist of two-conductor cable and can reach 2,000 feet (with 20AWG wire) with no appreciable loss of signal strength.
- Features
Features
- Automatically adjusts paging level as ambient noise levels rise and fall
- Supports up to 4 small sensor microphones (1 ANS500M included) for large areas
- Sensor microphones can be located up to 2,000 feet from control unit
- Easily connects in at pre-amp out -power amp in process loop
- Input/output: 600-ohm balanced, unbalanced
- Specification
Gain (Boost) 0 dB to 22 dB (± 1 dB) Frequency Response 5 Hz to 80 kHz (+0 / -3 dB) S/N (20 Hz - 20 kHz) -96 dBV Distortion <0.007% Input Impedance Aux Input: Unbalanced 10 k-ohms
Unbalanced Input: 20 k-ohms
Balanced Input: 20 k-ohmsOutput Impedance Unbalanced Output: 300 ohms
Balanced Output: 600 ohmsGain Ramp Speed 1 dB/s to 20 dB/s Power 12 V AC/0.4A Connector RCA types and pluggable screw terminals Dimensions (H x W x D) 3" (76.2 mm) x 5.25" (133.35 mm) x 1.25" (31.75 mm) Weight 0.75 lbs (0.34 kg) - Documents
Documents
- In The Box
In The Box
- (1) ANS501 Ambient Noise Sensor
- (1) ANS500M Sensor Microphone
- (1) Power Supply
- Instruction Manual
- Reviews
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