WM620无线监听

发射器技术指标：

振荡模式: PLL相位锁定频率合成

射频稳定度：±0.005%  

频带宽度: UHF798.200-829.700MHz

         UHF572.000-603.500MHz

         UHF606.000-613.800MHz

预设频道: 预设40组频道分别设定4个群组

综合频率响应：50Hz-15KHz±3dB  

发射输出功率:100mW(50Ω)  

音频输入: XLR及φ6.3mm复合式插座 

耳机输出 : φ6.3mm立体声插座,音量可调整

耳机负荷阻抗 : ≥16Ω 

电流消耗 : DC 12V/300mA 

接收器技术指标：

振荡模式: PLL相位锁定频率合成

射频稳定度：±0.005%  

频带宽度: UHF798.200-829.700MHz

         UHF572.000-603.500MHz

         UHF606.000-613.800MHz

预设频道: 预设40组频道分别设定4个群组

综合频率响应：80Hz-15KHz±3dB  

输出功率(32Ω):2×35mw@1KHz 

耳机负荷阻抗 : ≥16Ω 

电流消耗 : DC 3V/120mA (在中度音量使用下）

天线：可拆装SMA天线

WM620 Wireless In-Ear Monitor

Transmitter Technical Specifications:

Oscillation Mode: PLL Phase-Locked Frequency Synthesis

RF Stability: ±0.005%

Frequency Bandwidth:

UHF 798.200–829.700 MHz

UHF 572.000–603.500 MHz

UHF 606.000–613.800 MHz

Preset Channels: 40 preset channels divided into 4 groups

Overall Frequency Response: 50 Hz–15 kHz ±3 dB

Transmission Output Power: 100 mW (50 Ω)

Audio Input: XLR & φ6.3 mm Combo Jack

Headphone Output: φ6.3 mm Stereo Jack, Adjustable Volume

Headphone Load Impedance: ≥16 Ω

Current Consumption: DC 12 V / 300 mA

Receiver Technical Specifications:

Oscillation Mode: PLL Phase-Locked Frequency Synthesis

RF Stability: ±0.005%

Frequency Bandwidth:

UHF 798.200–829.700 MHz

UHF 572.000–603.500 MHz

UHF 606.000–613.800 MHz

Preset Channels: 40 preset channels divided into 4 groups

Overall Frequency Response: 80 Hz–15 kHz ±3 dB

Output Power (32 Ω): 2×35 mW @ 1 kHz

Headphone Load Impedance: ≥16 Ω

Current Consumption: DC 3 V / 120 mA (at medium volume)

Antenna: Detachable SMA Antenna