Receiver technology parameters: S receive distance: 150 meters S frequency range: 740-850 MHZ S oscillation modes: dual phase locking frequency synthesis (PLL) S adjust way: FM S biggest deviation: plus or minus 50 KHZ S sensitivity: 18 dbuv (adjustable) S signal-to-noise ratio: 89 db or higher S audio response: 60 hz to 15 KHZ (plus or minus 3 db) S audio output: 0-300 mv / 300 Ω S equilibrium output: 0-300 mv / 300 Ω S dynamic range: 105 db or higher S show that the larger LCD channel number S working voltage: DC 12 v S working current 600 ma S working temperature: - 10 ℃ to + 40 ℃ Holding a technical parameters: S holding a pipe with excellent drop design, durable S frequency range: 740-850 MHZ S transmission power: 10 mw S oscillation modes: phase-locked loop (PLL) frequency synthesis S frequency stability: plus or minus 0.005% or less S modulation mode: FM S biggest deviation: plus or minus 50 KHZ S frequency selection: receiver choice, infrared frequency to determine emitter working frequency S pickup type: the heart shape moving coil S working power supply: 2 5 batteries S working current: ma 100 or less S working temperature: - 10 ℃ to + 40 ℃
