High Fidelity Surveillance Microphone (Plastic)
Model: VSAMICA

Overview

Add high quality audio to any surveillance installation with the VSAMICA. This microphone enables audio recording and features adjustable sensitivity, DNR and auto gain control.

Product features:
• 80dB signal noise reduction for low background noise
• 10 ~ 100m² effective range
• Adjustable sensitivity; audio gain control
• Dynamic range up to 100dB (1KHz at Max dB SPL)
• Cascading support for multiple audio outputs
• Stylish plastic casing
• Ideal for ceiling & wall mounting; for indoor use only

* Legality of voice recording in Australia varies by state and may require knowledge & consent from all parties. Refer to individual state laws for details.
Specifications
Bandwidth Frequency 20Hz ~ 20kHz
Dimensions Φ80 x 22mm
Direction Omni-directional
Dynamic Range 104dB (1KHz at Max dB SPL)
Ingress Protection N/A
Interface Ports 2 x RCA female ports, 1 x DC power port
Material PC+ABS Plastic
Max. Sound Pressure 120dB SPL (1KHz, THD 1%)
Microphone Electret Condenser Microphone
Operation Area 10 ~ 100m²
Operation Environment -25°C~+70°C
Output Impedance 600Ω (unbalanced)
Output Signal Amplitude 2.5Vpp/-25dB
Power Consumption 50mA
Power Supply 12VDC (9 ~ 18V)
Sensitivity -30dB
Signal-to-Noise Ratio 80dB (1m 40dB sound source SPL) / 50dB (10m 45dB sound source SPL) / 1kHz at 1Pa
Weight 0.06kg
Warranty (Years) 4
Downloads
None Available