Rotel RB850 Power Amplifier. (1 of 2 being sold) (Owned from new) Please note other listings for a matching RC850 Pre Amp. Originally purchased in Nov 1987 (yes 35 years ago!) (Serial N0# 25750) Good cosmetic condition (even for its age), I have tried tophotograph any marks on the casework Recently tested and working (sounds great) Only one power amp is needed (with a pre-amp to operate instereo) but please see note below re bridging option. Notethese power amps (2 for sale) perform well above their price point. They(the pair) were previously paired with Michell and later Naim pre Amps (costing many £000’s) And did not embarrass themselves. (Replacement Power Amplification costme £4k+) Note on Bridging switch /option. Please note that the original bridgefacility (switching each stereo power amp to a more powerful mono-block) wasremoved many years ago.Oneof the power amps - the bridging switch started to fail, so the solution was notto replace the failed switch, but to remove the switch completely.Thisroute was taken because the switch was low quality compared to the amps other internals. So was suggested by the repairer as not onlyan easy fix, but also an upgrade.Highquality wire “bypass links” now replace the switch – and this did improve the sound quality of both RB850’s(both were done). Both Power Amp’s had the samemodification done, so can and were used as 2 x Stereo pair as a Bi-Amp’d set up. (Michell pre amps usefully have 2 pairs of outputs,or use a “Y” lead) If a new owner wanted topurchase both to use as mono blocks, both amps could be set for Mono use, butthis would require an electrical engineer to change the bypass wires / some minorsoldering work. Sold with Original owners manual, copy of purchase invoice andoriginal box

ROTEL RB-850 POWER AMPLIFIER FULLY WORKING UNIT THAT SOUNDS SUPERB (STEREO MONO BRIDGED) TWIN POWER SUPPLIES . IF NOT TOO FAMILIAR WITH THIS AMP THERES PLENTY OF INFO ON GOOGLE .THERE IS SOME MARKS AND SOME INDENTATION ON THE LID FROM OTHER UNITS BEEN STACKED BUT REMMEMBER THIS IS NOT A NEW UNIT THESE WERE MADE 1987 TO 91 .PLZ SEE PICS .(FREE UK POSTAGE TRACKED SIGNED FOR) PLZ NOTE ALL MY ITEMS ARE SECURITY MARKED AND SERIAL NUMBERS LOGGED DUE TO FRAUDSTERS .AND TAMPER PROOF SEAL FITTED .IF FOR ANY REASON BUYER REQUESTS A RETURN BUYER PAYS RETURN FEES WITHIN 14DAYS) ALL ITEMS ARE PACKAGED WELL FOR COURIER FULLY INSURED TRACKED SIGNED FOR. I CAN ONLY POST BETWEEN THURSDAY AND SATURDAY DUE TO WORK COMMITMENTS SO PLZ BARE THIS IN MIND .FOR MORE INFO PLZ MESSAGE ME.