Description

 Imported high fidelity low noise processing chip and the design of the" dynamic closed loop electronic noise suppression circuit" can eliminate" hiss" electronic noise, realize perfect voice

 High cost performance,

 Pickup range: 10-100 square meters.

 Comply with the CE, FCC, and ROHS standard

Parameter

 Power supply voltage: DC regulated power supply DC 12 v

 Supply current: 20 mA

 Transmission distance: 3000 meters

 Directivity:Omni-direction

 Signal-noise rate: 70db

 Sensitivity: -35db

 Output impedance: 600 ohm non equilibrium

 Conform to the standard: CE, FCC, ROHS, highest synchronized video recording system construction specifications