Heavy duty gold plated RCA connectors for input and output. Outputs are always in phase. Separate power supply with toroidal power transformer. The XM126 uses 12AX7 tubes. It has a solid state regulated power supply for the filament voltage.
Power is provided with a heavy duty toroidal power transformer.
The crossover frequency of XM126 Electronic Crossover Network can easily be set by replacing a frequency module. Each frequency module has the capacitors and resistors that set the crossover frequency and slope for that channel. A sum switch allows the low pass channel to be summed. This is useful when using the XM26 with a common subwoofer. The XM126 has both balanced inputs and standard inputs.