Krell's ubiquitous muscle house the 300FPB (full power balance) highly desirable power amplifier. In good condition drives pretty much any speaker you care to mention with aplomb . No box / crate with this beast, so pick up only demonstration no problem. New cost £9500 Asking £2395 Specifications Krell FPB 300 Power Amplifier Specifications: * OUTPUT POWER … 8 Ohms 300 W … 4 Ohms 600 W … 2 Ohms 1200 W * FREQUENCY RESPONSE: 20 Hz to 20 kHz +0 dB, -0.05 dB * SIGNAL TO NOISE RATIO: 113 dB A Weighted * TOTAL HARMONIC DISTORTION: … 1kHz < 0.03% … 20 kHz < 0.16% *INPUT IMPEDANCE: 100 kOhms * INPUT SENSITIVITY 2.34 Vms * INPUTS: … 1 pair balanced via XLR connectors … 1 pair CAST via 4-pin bayonet connectors * OUTPUTS: 4 pair Speaker Binding Posts (upper left, lower left, upper right lower right) * DIMENSIONS … Width 19.0” … Height 10.3” … Depth 17.0” Weight 90lbs [URL="http://www.soundstage.com/revequip/krell_fpb300c.htm"]Review 1[/URL] [URL]http://www.coherent-systems.co.uk/contact.asp[/URL] [IMG]http://www.coherent-systems.co.uk/images/used/305.jpg[/IMG]