·全新設計的家庭多功能混響前級放大器
·內置雙變頻無線麥克風接收（單咪25個頻點可以選擇）
·一路6.35混合輸出
·一路6.35左右單聲道輸出
·一路3.5立體聲輸出
·兩路無線麥克風輸出
·兩路有線麥克風輸出
·自帶MP3播放器、藍牙傳輸
| 頻率 / Frequency: | UHF640-690MHz |
| 頻道總數 / Channels: | 2x25(Frequency conversion變頻) |
| 音頻頻率響應 / Response: | 50Hz ~ 18KHz |
| 射頻產生方式 / RF production: | high-performance integrated IC |
| 射頻帶寬 / RF bandwidth: | 50MHz |
| 信噪比 / Signal to noise ratio: | > 105dB (A weighted peak) |
| 動態范圍 / Dynamic range: | > 100dB |
| 失真 / Distortion: | < 1.0% @ 1KHz |
| 使用溫度 / Use temperature: | -18 ~ 50 degrees (Celsius) |
| 有效使用距離/Working Range: | 50 meters |
| 接收方式/Receive Mode: | high performance integrated IC |
| 靈敏度/Sensitivity: | > - 105dB |
| 顯示方式/Display: | LCD |
| 音頻輸出方式/Output: | Mixed / two balanced/ unbalanced output |
| 通道/Channel: | 4 |
| 射頻頻率精度/RF accuracy: | ± 5ppm<10KHz |
| 標稱頻偏/Nominal frequency offset: | 25KHz |
| 諧波/Harmonics: | <- 45dB / c |
| 輸出功率/Output power: | > 10 dB / m |
| 顯示方式/Display: | LCD |
| 消耗電流/Current consumption: | <150mA @ 3V |
| 供電方式/Power supply: | AA 1.5V x 2 |
| 電池壽命 / Battery life: | About 6 hours |
