Máy trợ giảng kéo tay Professional Audio MBA SA-08 USB/SD
Description: Model:SA-08
Basic functions: USB SD card reader function, music EQ adjustment, wired microphone guitar input,
Power Supply: AC 185V ~ 265V (50-60Hz), built-in DC 12V/4.5AH a battery, external DC 12V power input
Frequency range: VHF 210-270MHZ one for two
Frequency response: 50Hz-18KHz ± 3dB
The microphone effect :25-50 meters
Wireless microphone: handheld, headset with microphone priority, the music
volume automatically open microphone attenuation 75% in order to support the
people speak a little background music
Power: 85W
Speaker: dual 6.5-inch full-range
Sensitivity: 10dBμV (S / N the more than 60dB)
Oscillation mode: quartz oscillating locked ± 0.005%
Cabinet Material: FCL professional sprinkle with spray paint
