Passive audio microphone

Product descriptions
- Specification
- Feature
- Drawing
- Accessory
- Download
- Products Series
RX-NY300 highly sensitive microphone is a new design passive highly sensitive monitoring products.use Japan
advanced integrated circuit design, high sensitivity, super-mute function of monitoring an area of about 10-100 square
meters.Squelch the use of the most advanced circuit design, super-mute, anti- Scream features, built-in automatic
gain AGC circuit to enhance long-distance voice, unique DSP audio output mute, so that the effect of exceptionally
clear audio playback, a leading domestic The level of the country and apply for patents. Widely used in banks, prisons,
police, justice, security checks...
Features:
⊙ RX-NY300 is a passive audio monitoring equipment designed for indoor network device audio pickup.
⊙ imports from the Japan IC, with the professional circuit to deal with the pickup, clear voice, no noise.
⊙ import large Diaphragm Condenser Microphone, anti, anti-environmental noise, wide-angle acquisition voice,
without a corner, listening area of 10-50 square meters.
⊙ built-in dynamic audio processing circuit, and other non-voice for the voice amplification for treatment,
the total elimination of environmental noise.
⊙ built-in automatic gain AGC circuit, far from close range to eliminate the voice of the differences so that
a more realistic playback.
⊙ Installation recommendation: Install the equipment close to the network device,it is also recommended to
install the equipment close the sound source,like in the middle of the room rather than at the corner of the room.
Project |
Parameters |
Range |
10~100 Square |
Sensitivity |
-42DB 1000 HZ |
S/N |
Max 60 |
Processing circuit |
Agc and dsp |
Power |
No |
Size |
Φ30mm*23mm |
Connection mode |
3.5mm audio plug jack |
- High Fidelity Acoustic Noise Reduction CCTV Microphone (DC+RCA)
- RX-502C
- This microphone is used to pick-up sound in a room,built-in amplifier. High Fidelity Acoustic Noise Reduction CCTV Microphone (DC+RCA)
- inquire "CCTV Microphones(RX-502C)"
- Mini Hidden Spy CCTV Microphone(2DC+RCA)
- RX-501C-3
- An affordable highly sensitive CCTV Microphone which is small enough to use for covert and spy applications.
- inquire "CCTV Microphones(RX-501C-3)"
- High Fidelity Acoustic Noise Reduction Dome CCTV Microphone
- RX-2009
- Compact audio pickup device is very sensitive to sound, good design.It's ideal for monitor sound in a room, works with surveillance video camera system.Sound Monitor CCTV Microphone Audio Pickup Device High Sensitivity 9-14VDC 10-100m2 Pickup wild Range
- inquire "CCTV Microphones(RX-2009)"
- Passive audio microphone
- RX-NY100
- Passive cctv microphne for indoor Hikvision,Dahua IP camera and other network device audio pickup
- inquire "CCTV Microphones(RX-NY100)"
- Passive audio microphone
- RX-NY300
- Passive cctv microphne for indoor Hikvision,Dahua IP camera and other network device audio pickup
- inquire "CCTV Microphones(RX-NY300)"