- Place of Origin:CN;GUA
- Model Number:T-6251A/T-6251B/T-6251C
- Brand Name:ITC
- Usage:PA System
- Certification:CE, RoHS, ISO9001, ISO14001
- Microphone Type:Condenser microphone
- Communication Model:Bus line
- Noise Frequency filter:4
- Frequency response:80-18KHz(+1/-3dB )
- THD:≤1%
- Power consumption:4W
- Communication distance:3KM
- Power supply:~230V/50Hz
- Warranty:1 Year
T-6251A/T-6251B/T-6251C
Environmental Noise Sensors for Public Address Solution of Airport
Feature :
* Ambient noise sensor for ambient noise controller
* The system support both serial connection parallel connection
* The system sensor capacity is 16 units
* Max 16 units sensor can be connected to four channels or one channel
* End-user self defined sampling frequency period
* Collect the surrounding ambient level and feedback to controller
* Full digital sensor solution for more accurate detection
* Cascaded connection by line in and line out
* High & low filter frequency adjustable
* Max communication distance is 3kms.
* Communication cable through universal speaker cable
Specification
Model | T-6251A | T-6251B | T-6251C |
Microphone Type | Condenser microphone | ||
Communication Model | Bus line | ||
Noise Frequency filter | 4 | ||
Output level | 1V/600Ω | ||
Frequency response | 80-18KHz(+1/-3dB ) | ||
THD | ≤1% | ||
Power consumption | 4W | ||
Communication distance | 3KM | ||
Power supply | ~230V/50Hz | ||
Dimension | 185x275x105mm | 205×205mm | 240×155mm |
Weight | 0.9kg | 0.6kg | 1kg |
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