Cylindrical Mic Multistage DNR AGC LoNoise ALC 80m2
£15.00
£12.50
In stock
Only 6 left
SKU
NV-YNSUPR-117
NV-YNSUPR-117 Cylindrical Microphone
- Using multistage dynamic noise reduction processing, clear voice, low noise
- Echo cancellation technique. Reduce the echo
- DSP noise reduction processing, Automatic gain control (AGC) circuit, ALC automatic level control
- Built in lightning protection processing, power polarity reversal protection processing
- Integrated import front audio amplifier, microphone can drive directly Active speaker, DVR and recorder
- Suit for place such as police, court, meeting room. Interrogation room, bank, etc.
NV-YNSUPR-117 Cylindrical Microphone
- Using multistage dynamic noise reduction processing, clear voice, low noise
- Echo cancellation technique. Reduce the echo
- DSP noise reduction processing, Automatic gain control (AGC) circuit, ALC automatic level control
- Built in lightning protection processing, power polarity reversal protection processing
- Integrated import front audio amplifier, microphone can drive directly Active speaker, DVR and recorder
- Suit for place such as police, court, meeting room. Interrogation room, bank, etc.
Parameter
- Monitoring range: 10-80sqm
- Working voltage: 12 V DC regulated power
- Supply current: 20mA
- Operating Temperature: - 30℃ ~ 60 ℃
- Sensitivity Reduction: -40db
- Signal Noise Ratio: 75db
- Frequency response: 20Hz ~ 20KHz
- Directivity: Omni directional
- Output signal amplitude: 2.5 Vpp /- 25 db
- Maximum sound pressure: 120db SPL (1 KHz, THD 1%)
- Connecting way: red line-power, black line - ground wires, white line -- audio.
- Transmission cable: 0.5 mmRVVP 3 core shielded cable, ordinary 4 core telephone lines, five types of network twisted-pair cable
| Technical Specification | |
| Monitoring range | 10-80sqm |
| Working voltage | 12 V DC regulated power |
| Supply current | 20mA |
| Operating Temperature | - 30℃ ~ 60 ℃ |
| Sensitivity Reduction | -40db |
| Signal Noise Ratio | 75db |
| Frequency response | 20Hz ~ 20KHz |
| Directivity | Omni directional |
| Output signal amplitude | 2.5 Vpp /- 25 db |
| Maximum sound pressure | 120db SPL (1 KHz, THD 1%) |
| Connecting way | Red line-power, black line - ground wires, white line -- audio. |
| Transmission cable | 0.5 mmRVVP 3 core shielded cable, ordinary 4 core telephone lines, five types of network twisted-pair cable |
Frequently Asked Questions
What is the Netview NV-YNSUPR-117?
A cylindrical CCTV microphone with multistage digital noise reduction (DNR), AGC and low-noise ALC.
How much area does it cover?
Around 80m².
What do DNR/AGC/ALC do?
They cut background noise and automatically level the audio for clearer recordings.
How does it connect?
To a camera or recorder audio input.
Where is it used?
Larger rooms needing clear, low-noise audio monitoring.
Do you stock it?
Yes — in stock at Netview CCTV, Leicester, with same-day dispatch; trade and public welcome.