AUVISYS AM-301U Teaching Device (100MHz-160MHz)

Style: desktop

Connection: wireless (Wireless)

Power consumption: 30W

Power supply: AC110V/220V, DC12V (Built-in rechargeable battery)

Power: 30W (max)

Input signal: wired / wireless Mic, Audio

Features: Support read USB, SD Card

Frequency range: 100MHz-160MHz (Wireless Mic)

Wireless reception range: 35M