KFM-E018演出无线手持话筒
Performance Wireless Handheld Microphone
High vocal reduction, strong penetrating power, receiving distance
Up to 200 meters, belonging to the true diversity performance
microphone, suitable for
Ballroom, multi-purpose hall, conference room and school, etc.
Medium and large performance venues.
● Frequency range: UHF 740-790MHz
● Modulation method: broadband FM
● Adjustable range: 50MHz
● Number of channels: 2x100
● Channel spacing: 250KHz
● Frequency stability: within ±0.005%
● Dynamic range: 100dB
● Maximum frequency offset: ±45KHz
● Audio response: 80Hz-18KHz (±3dB)
● Comprehensive signal to noise ratio: >105dB
● Comprehensive distortion: ≤0.5%
● Working temperature: -10 ° C ~ 40 ° C
  人声还原度高，穿透力强，接收距离
达200米，属于真分集演出话筒，适用于
宴会厅，多功能厅，会议室和学校等
中大型演出场所。
● 频率范围：UHF 740-790MHz
● 调制方式：宽频FM
● 可调范围：50MHz
● 通道数目：2x100
● 通道间隔：250KHz
● 频率稳定度：±0.005%以内
● 动态范围：100dB
● 最大频偏：±45KHz
● 音频回应：80Hz-18KHz(±3dB)
● 综合信噪比：＞105dB
● 综合失真：≤0.5%
● 工作温度：-10℃ ~ 40℃