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제목 SOTA / Turntable / Nova Series V




Product Infomation

 

A turntable must address and resolve all of the issues that affect ultimate performance, if it is to achieve the goal of bringing you closest to the musical experience. The basic goal of achieving maximum information retrieval in turntable performance is one of controlling microscopic vibrations - a task that requires the utmost in engineering precision and comprehensive design.

 

The design objectives of Dynamic Stability (the control of forces present in a dynamic system), Environmental Isolation (the control of forces from "outside" the turntable’s world), Easy Set-up (guaranteed results in all situations), Control Over Vinyl Resonance and Variations (which would otherwise undermine the performance of even the best turntables), and Control Over Power Line Impurities (which are present in all installations and result in sonic anomalies if not controlled), are all addressed in the design of the SOTA line of precision turntables.

 

FLOATING SEISMIC PLATFORM™SUSPENSION WITH 22LB. BALANCED SUB-SHASSIS HUNG FROM FOUR-POINT SPRING SUSPENSION SYSTEM



 INTERNALLY DAMPENED, MULTI-LAYERED 14-15LB. PLATTER, INVERTED BEARING DESIGN WITH SAPPHIRE THRUST PLATE AND ZIRCONIUM (NOVA) OR CHROME STEEL (STAR) BEARING



 SELF SENSING VACUUM HOLD-DOWN WITH REFLEX CLAMP, THE "ULTIMATE RECORD CLAMPING SYSTEM" OR I-CLAMP (STAR) CLAMPING DEVICE



 COSMOS™ VINYL-FORMAT™ MAT (NOVA) OR ACRYLIC SUPER MAT™ (STAR) AND GROOVE DAMPER™ MAT



 "BOLT-THROUGH", MULTI-LAYER ARMBOARD BLOCK MOUNTING



 ELECTRONIC FLYWHEEL™ ULTRA-REGULATED, HIGH-SPEED POWER SUPPLY FOR MOTOR SYSTEM



 HIGH-EFFICIENCY A/C MOTOR WITH DOUBLE-REGULATED, SYNTHESIZED SINE-WAVE DRIVE AND BALANCED PULLEY



 ELECTRONIC SPEED CONTROL AND SPEED CHANGE



 INTERCHANGEABLE TONEARMS WITH SOTA WOOD (STAR) AND COMPOSITE (NOVA) ARMBOARDS



 OPTIONAL TENSION-HINGED CLEAR DUST COVER



 OPTIONAL FINISHES



 TWO YEAR PARTS AND LABOR WARRANTY

 

 

 

Specification

 

ㆍRUMBLE : Less than -60db unweighted (10cm/sec @ 1000Hz)



ㆍWOW & FLUTTER : Less than .04% RMS



ㆍSUSPENSION : Tuned 4-point stretched-spring sub-chassis, 2.55 Hz frequency



ㆍPLATTER : Individually balanced 14 lb one-piece cast platter with internal damping, lead flywheel ring,

                        SOTA Vinyl-Format Platter Mat (NOVA), acrylic Supermat (STAR), molded silicone vacuum lip

                        and anti-static Groove Damper mat



ㆍVACUUM SYSTEM  : Electronic-sensing, provides LP clamping vacuum pressure of 3.0” Hg, +/- 0.2” Hg



ㆍSHAFT : Hardened steel, hand matched to sintered bronze sleeves



ㆍMOTOR : High-efficiency A/C motor with double-regulated, synthesized sine-wave drive and

                     balanced pulley; electronic flywheel with ultra-regulated, high-speed power supply for motor system



ㆍBEARING : hrust pad; polished sapphire disc; thrust point: hardened chrome steel ball (STAR) or

                         zirconium ball (NOVA)



ㆍTRANSMISSION : Belt driven



ㆍSPEEDS : 33-1/3 and 45 RPM, electronically switchable with fine tuning



ㆍWEIGHT : 44 lb (20 kg) turntable only; 10 lb (9 kg) pump unit



ㆍDIMENSIONS : 7-1/2" H (to top of dust cover), 20-1/4" W, 16-1/2" D



SOTA / Turntable / Nova Series V