I. Thông số kỹ thuật

• Intelligent one click radar frequency sweep
• 29 level electronic volume control, convenient and fast
• The sound quality is clear and bright, and multiple sets are used simultaneously without crosstalk
• Suitable for large and small stages, conference halls, etc
  • With advanced infrared automatic frequency matching technology such as ultra-high frequency band (UHF) transmission, CPU control * metal handheld tube body, LED color LCD display DPLL digital phase-locked loop multi-channel frequency synthesis technology, noise detection, etc., it is easy to operate
• Comprehensive characteristic parameters: RF range: 640MHz –740MHz; Modulation method: FM; Maximum output level: 10dbV; Effective working distance: 100 meters; Offset: ± 48KHz (with compression expansion and automatic volume limiting circuit); Signal to noise ratio S/N: ≥ 55dB; Comprehensive distortion: ≤ 3%; Frequency response: 50Hz~15KHz ± 3dB; Output: Balanced and unbalanced.
• Handheld microphone transmitter: oscillation mode: digital frequency synthesizer * RF power output: high 30mW and low 3mW; Transmission distance: 100 meters without barrier interference; Frequency response: 50Hz~15KHz ± 3dB
• Microphone pickup head: dynamic cardioid pointing; Dynamic range: 100 dB; Using batteries: 2 AA batteries.