🚀 go-pugleaf

Ik zag die eens 2dehands, maar vertrouwde niet te kopen, staat wel op ebay aan 157$

http://www.dailymotion.com/video/xsypuy_technics-wing-antenna-sh-f101_tech#.USFaKH2QVMk

Staat ook de deze PDF:
http://www.gromit.dk/technics/st-s7.pdf

En ik heb de tuner met die MPX ook: "DC Peak Sample and Hold MPx"  ST-S6:


http://www.2dehands.be/audio-video-tv/audio-apparatuur/radio-en-tuner/technics-st-s6-tuner-narrow-wide-mpx-145256243.html

DC PeakSampleand Hold MPx
Circuitry ExcellentStereoSeparation
of
The ST-S7 exhibitsvery high FM selectivity
85 dB (+400 kHz),a figurethat is rarelymatched
tunerswith
with conventional
designs.Normally,
such high selectivity have sacrificed in the areas
of distortion and stereo separation.But in the
ST-S7 the employmentof DC peak-sampling
holdingcircuitryhas removedthis designconflict.
(55 dB at 1 kHz) is
Wide stereoseparation
of 85 dB
achieveddespitethe high selectivity
and distortionis only 0.15% stereo.The keysto
success are DC capability in the detectorand
MPX stages and the digital sample/hold
processing ofthe 38 kHz stereo subcarrier,
which replaces the conventionalswitching
decoder method. Because of the high sampling
rate, additional informationis obtained from the
stereo channels. Moreover,frequency
separation is unaffecled by the potential
instability
of the 19 kHz pilotsignaluntilthe point
of completedetuning


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