K-928U UHF one for two (true diversity)
Features:
◆ Use PLL frequency synthesis phase-locked loop technology to avoid interference frequencies;
◆ CPU bus control, with digital LCD interface display, free operation and outstanding performance;
◆ Multi-level narrow-band high-frequency and intermediate-frequency selective filtering to fully eliminate interference signals;
◆ Audio compression-expansion technology greatly reduces noise and increases dynamic range;
◆ Return howling suppression and weakening function, which can effectively reduce the return howling;
◆ The receiver adopts multi-stage high frequency amplification, which has extremely high sensitivity;
◆ Multiple noise monitoring circuits, and a special ID identification code verification system, making it super anti-interference;
◆ The ideal space use range is 80 meters;
◆ Optional hand microphone, headwear, and lapel clip are optional.
technical parameter:
transmitter
◆ Working frequency: 530-990MHz
◆ Modulation method: Broadband FM
◆ Number of channels: 50
◆ Channel spacing: 300kHz
◆ Frequency stability: ±0.005%
◆ Dynamic range: 100dB
◆ Maximum deviation: ±45kHz
◆ Audio frequency response: 60Hz-16kHz (±3dB)
◆ Comprehensive signal-to-noise ratio: >95dB
◆ Comprehensive distortion: ≤0.5%
◆ Working distance: 80m (under ideal environment)
◆ Working environment temperature: -10℃~+50℃
Receiver
◆ Carrier frequency: 550-980MHz (adjustable)
◆ Operating voltage of the power adapter: AC110V-230V 50Hz/60Hz (please use according to the label of the case and power adapter)
◆ DC input voltage: DC12—DC15V 1500Ma
◆ Power consumption: 13W
◆ S/N signal-to-noise ratio: ≥95dB
◆ T.H.D distortion: <0.5%
◆ Frequency response: 60Hz -16kHz
Features:
◆ Use PLL frequency synthesis phase-locked loop technology to avoid interference frequencies;
◆ CPU bus control, with digital LCD interface display, free operation and outstanding performance;
◆ Multi-level narrow-band high-frequency and intermediate-frequency selective filtering to fully eliminate interference signals;
◆ Audio compression-expansion technology greatly reduces noise and increases dynamic range;
◆ Return howling suppression and weakening function, which can effectively reduce the return howling;
◆ The receiver adopts multi-stage high frequency amplification, which has extremely high sensitivity;
◆ Multiple noise monitoring circuits, and a special ID identification code verification system, making it super anti-interference;
◆ The ideal space use range is 80 meters;
◆ Optional hand microphone, headwear, and lapel clip are optional.
technical parameter:
transmitter
◆ Working frequency: 530-990MHz
◆ Modulation method: Broadband FM
◆ Number of channels: 50
◆ Channel spacing: 300kHz
◆ Frequency stability: ±0.005%
◆ Dynamic range: 100dB
◆ Maximum deviation: ±45kHz
◆ Audio frequency response: 60Hz-16kHz (±3dB)
◆ Comprehensive signal-to-noise ratio: >95dB
◆ Comprehensive distortion: ≤0.5%
◆ Working distance: 80m (under ideal environment)
◆ Working environment temperature: -10℃~+50℃
Receiver
◆ Carrier frequency: 550-980MHz (adjustable)
◆ Operating voltage of the power adapter: AC110V-230V 50Hz/60Hz (please use according to the label of the case and power adapter)
◆ DC input voltage: DC12—DC15V 1500Ma
◆ Power consumption: 13W
◆ S/N signal-to-noise ratio: ≥95dB
◆ T.H.D distortion: <0.5%
◆ Frequency response: 60Hz -16kHz