| Specification |
| JY-301(A) adopt HIFI process chip with low noise performance.Such chip can restrain noise around environment |
| through frequency response network for several times, and provides pure tone quality and powerful movement. |
| The product contains dedicated AGC circuit so it is suitable for different type of Mic supervised listening environments, |
| such as bank,prison,examination place,shopping mall,and industry factory etc.Moreover,this product has lots of virtues, |
| including low noise,HIFI, wide range operation voltage, small electricity consumption,and long distance transmission. |
| JY-301(A) is a new kind of listen equipment that has adjustable sensitivity. It is a good partner to be used with supervised |
| TV and security protection system. JY-301A can be used together with camera to achieve audio and video synchronization |
| to monitor speaking within 100 squares. |
| Connect method (Type: JY-301(A)) |
| 1. Red RCA port: power input 2. White RCA port: audio input |
| Electronically parameter: |
| Power supply: DC6V-12V Dissipation: 10mA |
| Out impedance: 600Ω Out level: 0-6V |
| Frequency response: 300-5KHZ |
| Cover material and specification |
| ABS, L39.5mm X 31mm X 16 mm |
