[Milsurplus] Recorder Reproducer, Sound, RD-115/N available

Nick England navy.radio at gmail.com
Thu Dec 22 21:20:43 EST 2022


Yes magnetic. oxide coated paper tape. Helical scan on 3” wide tape. 9”/min
tape speed. 24 hours on a reel. Used to record air-ground and ship-shore
comms.
Nick K4NYW

On Thu, Dec 22, 2022 at 8:29 PM W2HX <w2hx at w2hx.com> wrote:

> Very surprising it would use paper and not magnetic. I guess it could be
> done but seems unintuitive.
>
>  —————————
>
> More info from Nick England:
>
> See RD-115 info at the bottom of this page.
>
> https://www.navy-radio.com/record.htm
>
> Original 1952 contractor was Soundscriber.
>
> Uses “red oxide coated paper tape”
>
>
>
>
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-- 
Nick England K4NYW
www.navy-radio.com
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