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 SP-30

 This is one of the finest compact speaker systems made today. And represent a major breakthrough in speaker design and performance. SP-30 offers a frequency response range and an input capacity far out of proportion to its compact size. SP-30 features Sansui;s exclusive pipe-duct bass reflex enclosure, special damping material and distinctive handcarved fretwork grilles.
Specifications SP-30
Low frequency : 6 ½" cone type woofer
High frequency :  2" horn tweeter
Maximum Input:  20 watts
Input Impedance:  8 Ω
Frequency Response:  50 - 20,000 Hz
Crossover:  7,000 Hz
Dimensions (H x W x D):  16-11/16" x 10-11/16" x 7-5/8"
Weight:  9,9 lbs

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