Quote:
Originally Posted by Alrainbow
... I have a pair of IRS V.
Mods are a new external cross over same as Paul of ps audio but has an extra tap that Arnie wanted for the mids as he felt they seemed too deep on vocals .
The active low pass cross over has been made balanced and a new dual channel PSU . All caps have been replaced on the cross over. ...
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Can you please tell us who did these modifications for you? Or, did you do them yourself? Please share!
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Primary sources: VPI TNT III/SDS turntable, SME-V arm; Bryston BDP-3 digital player; Bryston BDA-3 DAC; McIntosh MVP-881 disc player; McIntosh MR-80 tuner. Preamplifier Audio Research Ref 5SE; Audio Research Ref Phono 2SE; Moon 430 HA. Amplifiers Conrad Johnson Premier 1B; Audio Research D-300; Bryston 4B. Speakers Infinity IRS Beta. Recorders Tandberg TD20A; Crown SX-822; Nakamichi 670ZX; Alesis Masterlink ML-9600. Power Tice Power Block/Titan (x2); McIntosh MPC1500; API Ultra II-20; multiple 20A derated dedicated lines.
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