· UHF 2x25個(gè)頻率可變換
· 超低THD和超保真
· 超穩(wěn)定電路,抗擾能力強(qiáng),做工精良
· 可選配手持/領(lǐng)夾式/頭戴式
| 頻率 / Frequency: | UHF640-690MHz |
| 頻道總數(shù) / Channels: | 2x25(Fixed Frequency固定頻率) |
| 音頻頻率響應(yīng) / Response: | 50Hz ~ 18KHz |
| 射頻產(chǎn)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(dòng)態(tài)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: | 2 |
| 射頻頻率精度/RF accuracy: | ± 5ppm<10KHz |
| 標(biāo)稱頻偏/Nominal frequency offset: | 25KHz |
| 諧波/Harmonics: | <- 45dB / c |
| 輸出功率/Output power: | ≤ 10mW |
| 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 |
| 使用時(shí)間 / Use time: | > 6 hours |
