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





Marantz TT-221

 Marantz TT-221 (1982)
Direct drive semi-automatic turntable. Dual suspension. Front panel controls including cueing. Low mass straight tonearm fitted with matching high performance cartridge. Speed control with stroboscope. Reject knob. Heavy aluminium diecast platter.

Specifications
Drive:  Direct-drive
Motor Type:  FG Servo
Speeds:  33 ⅓ and 45 rpm
Wow and Flutter: 
WRMS :  0,03%
DIN :  0,055%
Rumble DIN:  70 dB
Power Requirement:  110-220 / 220-240 V, 50/60 Hz
Dimensions (W x H x D):  416 x 115 x 385 mm
Weight:  5,3 kg
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