UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Thorn DC43 deck valve mono tape recorders

DMcMahon · 18th Oct 2021, 9:42 am

Interesting results, quite a spread.

For the Bias set-up how do you determine peak recording level, to be able to set to the 20dB level below peak frequency response recording ?

David

18th Oct 2021, 9:42 am	#50
DMcMahon Dekatron Join Date: Apr 2019 Location: Worthing, West Sussex, UK. Posts: 6,604	Re: Thorn DC43 deck valve mono tape recorders - bias setting and head markings querie Interesting results, quite a spread. For the Bias set-up how do you determine peak recording level, to be able to set to the 20dB level below peak frequency response recording ? David