Sony ST-3950

 

Top Tuner von Sony! Mit Holzseitenteilen. Sehr guter Zustand. FM/AM. Mute. High-Blend. 110/120&220/240V. Regelbarer Ausgang. Multipath. Schöne Level und Mittenanzeige. Volle Funktion. NP 1976 ca. DM 750,--

Angebot: Neuabgleich und 1 Jahr Garantie zzgl. 120€. Siehe auch:

phonobar.se/hifi/p/tuner-revision-neuabgleich-service/

The ST-3950 is Sony's answer to the audiophile's need for ultra-high tuner performance, without a correspondingly high price tag. The new tuner, which includes a Dolby noise reduction system, is built to satisfy demanding listening standards, while also providing the convenience of top-notch tuning and control facilities.

Mehr siehe: stereonomono.blogspot.com/2021/03/sony-st-3950-tuner.html

Technik:

FM Tuner Section

Antenna Terminals:  300 Ω (balanced), 75 Ω (unbalanced) F-coaxial connector

Usable Sensitivity (IHF '58):  1,7 µV

50 dB Quieting Sensitivity: 

Mono :  3,0 µV

Stereo :  40 µV

Signal-to-Noise Ratio: 

Mono :  75 dB

Stereo :  70 dB

Capture Ratio:  1,0 dB

Selectivity:  50 dB

Image Rejection:  80 dB

IF Rejection:  100 dB

Spurious rejection:  90 dB

AM Suppression:  56 dB

Total Harmonic Distortion:

At 100 Hz

Mono :  0,15%

Stereo :  0,25%

At 1 kHz

Mono :  0,15%

Stereo :  0,25%

At 10 kHz

Mono :  0,2%

Stereo:  0,6%

IMDistortion: 

Mono :  0,15%

Stereo : 0,3%

Frequency Response:  30 Hz - 15,000 Hz  +0,3 -1,5 dB

Stereo Separation

At 100 Hz -  35 dB

At 1 kHz - 40 dB

At 10 kHz - 35 dB

RF Intermodulation:  65 dB

Subcarrier product Ratio:   60 dB

SCA Suppression:  60 dB

AM Tuner Section

Antenna:  Built-in ferrite bar antenna w/terminal for ext.wire

Sensitivity: 

250 µV/m (w/built-in antenna)

100 µV (w/ext. Antenna)

Selectity:  35 dB at 50 mV/m

Signal-to-Noise Ratio:  50 dB at 50 mV/m

Image Rejection:  40 dB at 1,000 Hz

Total Harmonic Distortion: 0,5% at 50 mV/m, 400 Hz

General Section

Output Level/Impedance 9at 100% modulation)

Fixed : 750 mV / 10 k Ω

Variable : 1,5 V / 1,5 k Ω at max

Discriminator :  150 mV/2,5 k Ω

Semiconductors:  4 ICs , 5 FET, 34 Transistors, 15 Diodes, 1 LED

Power Requirements:  AC 120 V, 220 -240 V, 50/60 Hz

Dimensions (W x H x D):  460 x 170 x 335 mm

Weight:  8 kg (17 lb 10 oz)

Preis: 125

Sony ST-3950 jetzt anfragen