Coming back once again is this IC-based stereo decoder (also called Multiplex), optimizedfor tube radio. Itsaves andrevitalizes your tube radios and amplifiersthatoriginally had nodecoder installed ortheir OEM decoders failed or were damagedoverlong years of service.
Working with tube radios of 1950's-60's, I know many of these stereo radios werenot FM Stereo Ready: they play full stereo when you use a stereo turntable or atape recorder but playmonoonly on FM reception. All because theywere sold to consumers without an FM decoder on board,which could be averyexpensive option in those days.
When you have installedthis FMdecoder, your die-hard tube radios/amplifiers will play full, rich and organic FM stereoyou never experienced withitbefore (a dedicated stereo indicator isprovided).Yet thecost hereis only a fraction of a vintage tubedecoderontoday's used parts market.
- IC: PLL FM Multiplex Stereo Demodulator by World’s Leading Semiconductor Manufacturer: Sanyo or Hitachi;
- Tested and used in places of OEM decoders/multiplex by Saba, Nordmende, Grundig, Graetz, Philips / Magnovox, Telefunken, Blaupunkt,Fisher, Armstrong, Eico, Bogen, Trio / Kenwood, Pilot and Scott (This list is still growing.);
- Allowing usercontrol andadjustment for Separation and Input Signal Level;
- Highly efficient: power consumption at work 9v 30ma Max.;
- Compact size 133mm x 52mm x 40mm; ready to be mounted on cabinet or rear panel of your radio.
- Safe. Don't forget safety! Installation of this decoder does not require handling of high voltage wires.
Yes, what you buy here isa completely assembled FM stereo decoder, tested and aligned before shipping. It has full money back guarantee, though Buyer pays for return shipping.
To install all you need toconnect:1 wire for input and 2 for stereooutput (marked L and R respectively), 1 common ground wire and a power plugfor DC 9-12 V (Centre +).
To start, you canuse a 9V alkaline batteryto power it up. One battery will last for weeks if disconnected when decoder is not in use. Or you can find a 9V power adapter aroundyour household,like the one comes with you cordless phones or wirelessrouter. Even the recentslim type power adapter works very well with thisdecoder and humming is not an issue.
Important Installation Tips:
· Make sure your radio/tuner/receiver and stereo amplifier are working properly and the sound is at its best, before connecting the decoder.
Read as much response from fellow buyers as possible - as it may relate to your own system or give you important inspiration, and will save your time. This is because not all systems were created to be same and you may need to experiment a little bit for best audio.
For example, on certain makes and models, our fellow buyers do recommend increasing or even by-passing output/input cap for better bass and higher volume, while on many others you don't need to do this at all. Listed below are samples of actual response by fellow buyers:
I charge aflat fee for shipping, and at this time, only to North American destinations by Air Packet from Canada.This is an economical shipping service by air which does not include tracking function. So if you need fully tracked, registered or expedited shipping please inquire before placing order.
Shipping within3 business days after payment received.
Questions welcome. Good luck!
