What is stereo?




There are now two system of high fidelity, monophonic (monaural) and stereophonic. Monophonic is a system that starts from one microphone and is fed through a single high fidelity set. Stereophonic is a double system. Two separate microphones are placed at different sides of the orchestra and two different systems are used to keep the two signals or channels separated. Two separate speakers are used, placed on different sides of you room. Stereo is much like 3-D photography, two slightly different sound reach your ears giving you a new dimension in sound.




H.H. Scott '59





Sansui D-370 cassette deck

Computerized  Direct-Drive Cassette Deck

A versatile yet easy-to-use deck designed for top-notch performance and full hi-fi sound. It's the perfect deck for those who are serious about their music.

Direct-drive capstan motor AMPS for cue, skip and repeat. Dolby C/B NR system. "Compu Edit" for auto dubbing with programmable P-M77 or P-L50 turntable. Fluorescent real-time counter

Compu Edit

Another extraordinary convenience feature is Compu Edit. It allows completely automatic recording in conjunction with Sansui's P-M-77 and P-L50 programmable turntables. Making perfectly edited tapes has never been easier

 

 

Specifications D-370

Track System:  4-track, 2-channels

Tape Speed:  4,8 cm/sec

Head: 

1 x Erase High Bs Ferrite

1 x Rec.Pb High Bs Hard Permalloy

Motor : 

Capstan :  FG Servo Coreless Direct Drive

Reels :  Electronically Controlled DC Motorr

Wow and Flutter:  0,03% (WRMS)

Frequency Response

Metal Tape :  20 - 19,000 Hz

High Bias Tape :  20 - 18,000 Hz

Normal Tape (LH) :  20 -16,000 Hz

Signal-to-Noise Ratio

Metal

With Dolby "C" NR :  80 dB (above 1 kHz)

With Dolby "B" NR :  70 dB (above 5 kHz)

Without Dolby NR :  60 dB (weighted)

Dimensions:  430 x 111 x 324 mm

Weight:  6,4 kg


 

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