| ▪ Capable of handling 70V, 25V, 8-ohm, and 4-ohm speaker loads | 
                | ▪ 8 module bays | 
                | ▪ Wide selection of advanced plug-in modules (modules sold separately) | 
                | ▪ 4 levels of priority between modules | 
                | ▪ 2 module bays capable of handling plug-in signal-processing output modules | 
                | ▪ 11-segment LEDoutput level meter monitors the output level of the power amplifier with Avg/Peak meter switch | 
                | ▪ Motorized master volume control can be remotely operated | 
                | ▪ Lockable switch permits user to select either transformer-coupled outputs or a direct Low impedance output | 
                | ▪ 5-position barrier strip, with clamping washers, provides connections for speaker loads | 
                | ▪ Bridging In/Out connector | 
                | ▪ External access to priority mute buses | 
                | ▪ Bass frequency 100 Hz (+/- 10 dB minimum), treble frequency 10 kHz (+/- 10 dB minimum), Low cut frequency 125 Hz (at -6 dB/octave) tone control | 
                | ▪ 911.9 BTU/HR, 5.5 A AC thermal emission | 
                | ▪ Better than 2 dB from no load to full load output regulation | 
                | ▪ 45 Hz - 20 kHz, 0/-2 dB Transformer | 
                | ▪ 45 Hz - 20 kHz, 0/-2 dB transformer, 20 Hz - 20 kHz, 0/-1 dB direct | 
                | ▪ 250 W rated RMS output, 340 W typical at 1 kHz | 
                | ▪ 8 module input bays, accepts up to 2 signal-processing output modules or up to 8 input modules | 
                | ▪ Four priority levels | 
                | ▪ Rack mountable with kit |