Langevin 252A 1960s is a used item in excellent condition, listed on Reverb. The asking price is £6,044. It is offered by Poverty Castles Pty Ltd through Reverb. Local pickup is available. It is in our Equalizers category. Used Gear Hunter first saw this listing on 25 October 2026. It has been seen 2 times in our scans. Prices are converted from the seller's currency when we scan the listing, so the amount you pay may differ slightly. The seller sets shipping, and import duty or VAT may apply, so check the final cost and the item's details on Reverb before buying.

From the seller

Very reluctant sale. Stunning pair of Langevin 252A graphic equalisers. These are passive EQ's made in the 60's, heavy as hell and sound absolutely incredible. Really just wow sounding... All original, excellent condition, serviced and racked by Rob Squire / Proharmonic. Trying to front run some questions here: Yes these are completely passive circuits, no power! You lose 12db of signal running through them, which means you run preamps or a compressor or whatever to gain it up afterwards or before. Yes there are Altec 9062A units which are exactly the same with a slightly lesser build quality. These are the second graphic style equaliser ever made (Cinema Engineering being first) and the very same circuit as the Motown 7band graphic eq's, *except* that Motown added an tube amplifier at the end of their units to make up the gain lost in the passive design.

Langevin 252A 1960s

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