Power Modules Inc Belles Soloist 1 Integrated Amplifier: $2,995 US Retail. Based on the Belles Reference 150A V2 Power Amplifier, the Soloist 1 Integrated amp adds a simple quality discreet (no op amps) preamp front end to make a very musical and nicely resolving integrated amp. With 125 Watts per Channel into 8 ohm and almost double that into 4 ohms, the resulting integrated amp is robust enough to drive a wide range of loads and deliver terrific sound. Housed in the very handsome Power Modules Belles Reference series type chassis, 5 inputs, tape loop, pre-amp outputs and remote control this integrated amp deliveries a lot of performance and value for under $3,000. Available in Silver or Black.