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





Aiwa SC-E50 speakers


 A high performance 3-way speaker recommended for the M-501 system, the S.C.-E50 features an ultra-thin 20 µ titanium dome tweeter for dynamic highs. A carefully-matched equalizer extends high frequencies all the way to 40 kHz, with improved transient response. Both tweeter and midrange driver are equipped with separate attenuator controls. Particle board cabinet with 20 mm thick front panel suppresses undesirable cabinet resonance for extra-clean tone quality.

 

SC-E50 Specifications

Type:  3-way Bass-reflex type

Speaker Units:

Woofer:  200 mm (37-7/8" Cone-type

Midrange :  100 mm (3-15/16") Cone-type

Tweeter :  25 mm (1") Dome-type

Impedance:  8

Max. Input:  70 watts

Output Level:  91 dB/W/1 m

Crossover Frequencies:  1 kHz, 4 kHz

Frequency Response:  40 Hz - 40 kHz

Dimensions (W x H x D):  250 x 390 x 250 mm (9-7/8" x 15-3/8" x 9-7/8")

Weight:  8 kg (17,6 lbs)

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