广播鹅颈话筒
接入前置放大器接广播主机的音频输入或可接网络终端采集器
可对全区直接扩声,可直连合并式功放,网络功放本地扩音
塑料底座 ● 换能方式: 电容式/ Capsule Type: Condenser
● 频率响应(Hz): Frequency Response: 40Hz-16KHz
● 指向性: 心型指向/ Polar Pattern: cardioid
● 输出阻抗(Ω)/ Output Impedance: 200Ω
● 灵敏度/ Sensitivity: -40dB±2dB
● 供电电压/ Power supply: DC3V/ AC220V
● 有效适音距离: 50cm/ Reference sound-receiving distance: 50cm
● 带前凑音(开启和关闭时, 有“叮咚”前奏音放出), 灯环提示/ With indicative music(When opening or closing, with
● 咪线长度、配置: 7米单芯、卡龙母+ 6.35单声道插嘴/ Cable: 7m single-core cable, female XLR+ 6.35 mono plug
● 开关: 机械自锁/ Swh: self-locking swh
● 开关: AC220V+DC9V