Description |
Small professional design, multi-level dynamic noise reduction processing, Operating-voltage: 6-12VDC; Frequency response: 100-100K Hz, output signal amplitude: 2.5Vpp/-25db; The transmission distance: over 1000m; Pickup range: 80 square meters |
Parameter |
Voltage: linear power supply (transformer) dc 9-12 v Electric current: twenty ma Frequency range: 100-100 KHZ Output impedance: 600 ohm non equilibrium Connecting mode: red (power+) black (public) white (audio+) Apply to video recorders such as sea kang, dahua, hanbang. |