Discover the power of seamless communication with our 4-channel receiver. This device is designed to operate without interference, even when all four channels are in use simultaneously. Each channel comes with its own volume control for personalized usage.
The receiver is equipped with a perfect operation status indicator and four antennas to ensure optimal reception. It boasts a broad frequency response range and low distortion for clear, high-quality sound.
The receiver’s specifications are as follows:
– Oscillation mode: Quartz crystal oscillation
– Audio output level: 0-3mV
– Audio output impedance: 600Ω
– Artifact and harmonic suppression: ≥85dB
– Working power supply: AC12V-15V / 200mA
The package also includes a microphone with the following features:
– Oscillation mode: Quartz crystal oscillation
– Frequency stability: ≤ ± 10ppm
- Maximum modulation: ±50KHz
– Maximum output power: 30mW
– Maximum input sound pressure: 130dB SPL
– Harmonic radiation: Comprehensive indicator
- Frequency range: 220-270MHz (720-780MHz)
– Frequency response range: 40Hz-20KHz
– Frequency stability: ≤ ± 10ppm
– Modulation method: FM
– Audio response: 40-16000Hz
- Dynamic range: >105dB
– Comprehensive distortion: ≤0.5%
– Audio processing method: Dynamic compression and expansion technology
– Stable operation: 0°C-50°C
The package includes:
– 1 x 4 Channel Receiver
– 4 x Handheld Microphones
– 2 x Power Adapter
– 4 x Anti-slip Ring
– 1 x User Manual
– 1 x Receiving Line
