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





Sanyo Plus Q40 turntable

Quartz-Locked PLL Direct Drive Fully Automatic Turntable

Servo system locks platter speed intosynchronization with quartz-controlled signal to maintain exact speed.

Brusheless platter motor has extra-large diameter for higher torque 20-pole, 30-slot configuration provides smooth rotation

High-density rubber platter mat damps acoustic feedback and resonance

Straight tonearm , light weight optimizes resonant frequency and improves dynamic tracking ability

Adjustable calibrated tonearm counterweight for setting stylus traking force

Precision bearing in tonearm suspension reduce friction to 10 mg

Stroboscope verifies precise platter speed. Strobe frequency automatically adjust for 33-1/2 or 45 rpm.

Start/Stop control begins the play cycle. Use to automatically return arm to rest and shut off the unit

Double-damper viscous cusing control protects record and sytlus

Three-way suspension and isolation system provides resistance to fedback

Disk size selector and  Front panel controls

 


Specifications

Motor:  brushless DC servo

Drive System:  Direct drive system

Speeds:  33-1/3 and 45 rpm

Speed Control:  Quartz PLL

Wow and Flutter:  0,03% WRMS

Signal-to-Noise Ratio:  -70 dB (DIN B)

Platter:  die-cast aluminum

Diameter :  306 mm

Weight :  1,0 kg

Disk Size Selector:  7" / 10" / 12"

Automation:  Full (ster/stop/return)

Tonearm:  Straight aluminum tube

Effective length:  220 mm

Offset Angle:  23°

Tracking Error:  ±1,5°

Usable Cartridge Weight:  4 - 10 g

Cartridge:  MG-10J

Stylus:  ST-1J

Tracking Force Range:  0 - 3 g

Headshell:  ABS

Anti-skating:  Adjustable, calibrated

Cueing:  Damped / down

Effective Mass (5 g cartridge):  14,7 g

Bearing Friction:  10 mg

Cable Capacitance:  75 pl

Power Source:  AC 120/200/220/240 V, 50/60 Hz

Dimensions (W x H x D):  440 x 152 x 372 mm (17-15/16" x 6' x 14-5/8")

Weight:  6,4 kg (14 lbs 2 oz)

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