Details:
 Receiver technical parameters:
 Receiver technical parameters:
 Frequency range: 730-850MHz
 Oscillation mode: Dual phase-locked frequency synthesis (PLL)
 Adjustment method: FM
 Maximum frequency deviation: ±50KHz
 Sensitivity: 18dBuV (adjustable)
 Signal-to-noise ratio: ≥89dB
 Audio response: 60Hz-15KHz (±3dB)
 Audio output: 0-300mV/600Ω
 Balanced output: 0-300mV/600Ω
 Dynamic range: ≥105dB
 Display: Large LCD screen displays the number of channels
 Working voltage: DC 12V
 Working current 450mA
 Working temperature: -10℃ to +40℃
 Features:
 1. Secondary frequency conversion technology (good selectivity)
 2. Dual phase-locked loop frequency synthesis technology (higher frequency stability)
 3.396 channels to choose from (away from interference channels)
 4. Infrared frequency matching technology (more convenient frequency selection)
 5. Triple noise control
 6. 32.768KHz pilot technology
 7. The receiving sensitivity is continuously adjustable within a certain range
 8. Dynamic range
 Launcher: Base launcher
 Transmitting antenna: built-in microstrip antenna
 Number of channels: Depends on the receiver
 Transmitter structure: plastic
 Transmitter indication: power switch indication, low voltage indication, frequency confirmation indication
 Transmitter Operation: Power Control
 Handheld technical parameters:
 Frequency range: 730-850MHz
 Transmitting power: 10mW
 Oscillation mode: Phase-locked loop frequency synthesis (PLL)
 Frequency stability: ≤ ±0.005%
 System mode: FM
 Maximum frequency deviation: ±50KHz
 Frequency selection: Receiver selection, infrared frequency matching determines the transmitter operating frequency
 Pickup type: dynamic
 Working power: 2 AA batteries
 Working current: ≤100mA
 Working temperature: -10℃ to +40℃
 Features:
 1. Infrared frequency matching technology (convenient, fast and reliable)
 2. Phase-locked loop frequency synthesis technology
 3. 32.768KHz pilot technology
 4. Large dynamic range of sound
 5. High sound restoration
 6. Low power consumption