Datong Electronic Model FL3 Multimode Audio Filter for SSB CW Ham radio

Datong Electronic Model FL3 Multimode Audio Filter for SSB CW Ham radio

Viktig informasjon:

Ingen fungerende tilstand. For en del. Ingen retur.

På et 45-50års gammelt apparat gies det selvsagt ingen garanti. Selges som et dekorasjonsobjekt. Selges som den er.

No working condition. For part. No Returns.

This is Datong Electronic Model FL3.

Used by Ham Radio operator to enhance audio. Made in England 1980s

Vintage - Datong Automatic RF Speech Processor for Amateur Radio SSB

The DATONG FL3 is designed specifically to improve reception of SSB, CW, RTTY and AM signals in interference conditions.

It features twelve poles of tunable active filtering, independent low and high-pass filters, and a built-in independent notch filter.

It can remove "monkey chatter" or "splatter" to SSB signals, remove heterodyne interference to AM and SSB signals, optimize bandwidth for RTTY, FAX and SSTV reception. Simple push-button selection of the four main operating modes: SSB, SSB+NOTCH, SSB+PEAK and CW.

Connects to any receiver's headphone or speaker output. Requires 10-15 VDC. 7.2" x 6" x 1.7" The Datong FL3 is an analogue (not DSP) audio filter. (Q10)

The FL3 gives a real boost to weak signals and pulls them out of the noise.

Amatørradio antenne antenner Elektronikk Bærbar Gammelt retro veteran classic nostalgi mottaker mottager Shortwave communications receiver radioapparat radioen receiver kommunikasjon kv sw rx dx am lsb ssb dsp lyd lydmaskin lydstasjon analoge equlizers equalizer Analyzer solutions radioutstyr