
TES-5600BX1/30. Digital Infrared Classroom Audio SystemControl Box (with RJ45 interface,supports 1 wireless microphones, built-inaudio power amplifier can be connectedto 4 loudspeakers, can connect toTES-5600 series Wired DesktopMicrophone for audio transmission, 2 linein, 1 line out, with TES-ADP24V adapter).

TES-5600BX2/30. Digital Infrared Classroom Audio System Main Unit (with RJ45 interface, supports 2 wireless microphones, built-in audio power amplifier can be connected to 4 loudspeakers, can connect to TES-5600 series Wired Desktop Microphone for audio transmission, 2 line in, 1 line out, with TES-ADP24V adapter).