4-Pin Speaker Out Output Plug TOA Electronics Amplifier Mixer Processor

3-Pin Processor / High Level Input / Power DC / Remote Plug MiniDSP Mini DSP

5-Pin Plug Manual Mute Mic Line 1 TOA Electronics Amplifer Mixer Processor

3-Pin Processor / High Level Input / Power DC / Remote Plug MiniDSP Mini DSP

4-Pin Processor / High Level Input / Power DC / Remote Plug MiniDSP Mini DSP

4-Pin Power / Speaker High Level Input Plug DSP Processor DS18 DBPX200 DBPM100

4-Pin Plug Power Remote Volume Emergency Out TOA Electronics Amplifier Mixer

2-Pin Line In Out Remote Volume Plug TOA Electronics Amplifier Mixer Processor