· UHF 2x25 | 4x25个频率可变换
·2/4声道高频率优点是避免干扰
·2个独立的XLR平衡输出
·采用音频压缩扩展技术，噪音小，动态范围大，减少啸叫
·中央处理器(CPU)处理电路
| 载波频率 / Carrier Frequency: | UHF640-690MHz |
| 信道 / Channel Number: | 200Channel |
| 频率间隔 / Frequency interval: | 50Hz~18KHz |
| 射频模式 / RF mode: | high-performance integrated IC |
| 射频宽度 / RF bandwidth: | 50MHz |
| 信噪比 / SNR: | >105dB |
| 动态范围 / Dynamic range: | >100dB |
| 失真度 / THD: | <1.0%@1KHz |
| 工作温度范围 / Working temperature range: | -18~50℃ |
| 工作温度范围 / Working range: | about 150m |
| 射频频率 / RF Frequency: | ±50ppm<10KHz |
| 偏移频率 / Offset Frequency: | 25KHz |
| 谐波 / Harmonic: | <-45dB/c |
| 输出功率 / Output power: | ≤10mW |
| 显示 / Display: | LCD(hand-held microphone) |
| 电流消耗 / Current consumption: | <150mA@3V |
| 电源 / Power supply: | AA 1.5V*2PCS |
| 电池 / Battery life: | >8 hours |
| 接收模式 / Receiver mode: | high-performance integrated IC and double demodulation ture diversity |
| 灵敏度范围 / Sensitivity range: | >-105dB/m(20dB SNR) |
| 动态模式 / Dynamic mode: | LCD |
| 供电 / Power: | 2x1.5V AA |
| 音频输出 / Audio output: | two channel mixed output/two channel balance /unbalance |
