Mooie en zeer goed functionerende Sony tuner uit de 2e helft jaren 70. In zeer goede staat gezien zijn leeftijd, zie foto's. Bieden via Marktplaats.

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.

 

Features:

MOS FET RF amplifier

RF front-end electronics untilized into 4-gang tuning capacitor assembly

Buffered local oscillator for high spurious and AM suppression

Two 4-element uni-phase IF filters, plus 5 stages of limiting IF differential amplifier and quadrature detector

Phase-Locked-Loop IC stereo MPX stage

Direct coupled audio output amplifier with separate power supply

Dolby noise reduction system for decoding Dolbyized FM broadcasts, and Dolby indicator light.

Center station and signal strength/multipath meters

Dial pointer with LED station indicator, plus smooth flywheel tuning action

Frequency linear calibration for both FM and AM dial scales

FM interstation muting with FET circuit

FM discriminator output for future 4-channel FM

High Blend Switch

Variable output level control to match tuner with other program sources, and 2 pairs of audio output terminals

Automatic mono/stereo switching, and stereo indicator light