STUDER A80, A62 and B62 RELAYS - Audio and Oscillator

Nagravox

$60.00 AUD
 

Nagravox’s Solution to Relays Issues. 

Most  audio and oscillator relays on Studer equipment are getting close to the end of their life.  On the audio side with the very low switching voltages / currents involved (mv / ma) the contacts eventually oxidise and do not switch cleanly resulting in sporadic audio, noise, intermittent signal.  On the oscillator side contacts eventually wear out and build up some resistance or even fail after many switching cycles. 

 Why did Nagravox develop a comprehensive audio relay project? After all there are some products available in the market.  We liaised and tried to work with existing suppliers - some just diy enthusiasts trying to make a buck. We also did a candid assessment of exactly what’s available, how effective it was and in the end decided we could do a better job, cost affectively with a better quality product worthy of being installed in a Revox or Studer.

 Our base PCB boards have double sided thick copper tracks, through hole plated pads, protection masks and silkscreen printed. We use modern new manufactured relays with gold / palladium / silver contacts. In the spirit of our down to earth diy kit philosophy some relays are offered as a really simple kit that is easy to put together taking just a few minutes with our novel pin assembly jig.  Really easy!

 Relays are used depending on model and version in these applications

  •  Audio input and output 
  • Monitor and metering
  • Bias control
  • Oscillator 
  • Record 
  • Microphone and headphone 
  • Sync 
  • Output amplifier protection
  • Power supply switching

GOOD IDEA!  A full compliment of relays is discounted over individual purchase.

 NAGRAVOX RANGE OF RELAYS FOR STUDER A80, A62 and B62

 






 

EXPLANATION OF LISTING OPTIONS

  1.  Individual relay kit in case you just need a particular one are shown.  For stereo or 2 track you need 2x!
  2. We list complete relay kits for a particular model covering all applicable boards.
  3. In the selection drop down menus - if it says its "UNAVAILABLE" it means that for that model, the option is not applicable. (Sorry - Shopify does not blank it out).

VERY IMPORTANT A101 MODULES - you would be silly to ignore this!

Studer A80 and B62 use linear amplifier modules type A101.  These MUST be replaced if they are of the epoxy encapsulated (blue or black) type.  Please see our A101 kits for this.

https://admin.shopify.com/store/nagravox/products/704588087340?link_source=search


IF YOU HAVE ORDERED AN ELECTRONIC OR FULL MONTY KIT?

The relays are included in the kit – you don’t need to order any separately. The basic kits DO NOT have relays.  All the more reason to consider a full kit!

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