The 8 channel power sequence controller PAS-6102 is a smart device for meeting room and conference sound system, it gives 8 channel 220-240V power supply and sustain 30A for each channel.Full protection for shortcircuit and overload. It is RS232 compatible, makes it useful in smart control system.

The PAS-1120 is a digital stereo professional sound system's audio source player for AM/FM tuner or radio, it is designed in 1U rackmountable type to fit in 19'' cabinet, ARTONE PAS-1120 is to provide background music audio source in a sound system of different scale and applications by output broadcast program radio stations.

The ARTONE 2CH PAS-1200 is a digital stereo professional sound system's audio source player for DVD, MP3(USB), FM and Bluetooth, it is designed in 1U rackmountable type to fit in 19'' cabinet, ARTONE PAS-1200 is to provide background music audio source in a sound system of different scale and applications by output quality local audio from Bluetooth, DVD, FM tuner or MP3.

25W volume attenuator VT-325E is high quality wall plate controller for 70v/100v commercial acoustical system, it has 11-step control for the sound, with relay control, EMC signal can be triggered by DC input to ARTONE audio attenuator or volume controller. The rectangular wall panel shape is stylish for American, EU, Middle East, South-east Asia, Oceania region use for better sound adjustment in the room.