Search this site

Labels

4-channel ACCUPHASE ACOUSTIC ENERGY ADC ADCOM ADS ADVENT AIFAI AIWA AKAI AKG ALIANTE ALLISON ALTEC LANSING AMPEX AMPLIFON ANCIENT AUDIO AR ARCAM ARISTON ARMONIA AUDIA AUDIO ACADEMY AUDIO ANALOGUE AUDIO DYNAMICS AUDIO INNOVATIONS AUDIO NOTE AUDIO RESEARCH AUDIO-TECHNICA AUDIOLAB AUGUSTA AVALON AVID AXIOM Alchemist Audiostatic B-I-C BASF BASSOCONTINUO BEVERIDGE BEYER-DYNAMIC BOSE BOSTON BOWERS-WILKINS BOZAK BRAUN BRIONVEGA BSR Bang & Olufsen Bell Belt-Drive CAMBRIDGE CANTON CARVER CASTLE CD Player CD Transport CEC CELESTION CEMARK CERWIN-VEGA CHARIO CHARTWELL CIZEK CLARION CONRAD-JOHNSON COPLAND CORAL CORAL ELECTRONIC CREEK CROWN CYBERNET CYRUS California Audio Labs Centrex DAC DAHLQUIST DALI DAT DBX DECIBEL DENON DIAPASON DOKORDER DOMA DUAL DYNACO DYNAUDIO DYNAVECTOR Ditton EISA ELAC ELECTRO-VOICE EMPIRE EMT EPI EPICURE EPOS ES Series ESB ESOTERIC ESS EUMIG Esotec FAIRCHILD FOSTEX GALACTRON GALE GARRARD GENELEC GENESIS GIUSSANI RESEARCH GOLDENOTE GOODMANS GRAAF GRUNDIG H.H. SCOTT HAFLER HARBETH HARMAN/KARDON HEATHKIT HECO HIRTEL HITACHI HPM INDIANA LINE INFINITY JAMO JANSZEN JBL JEFF ROWLAND JENSEN JMLAB JVC KEF KENWOOD KLH KLIPSCH KOSS KRELL KYOCERA LAE LEAK LECTOR LENCO LESA LINN LOWTHER LUXMAN LYNGDORF Lafayette MAGNEPLANAR MARANTZ MARK LEVINSON MARTEL MARTINLOGAN MARUNI MASH MAXELL MBL MERIDIAN MERITON MICRO SEIKI MICRO-ACOUSTICS MIRAGE MISSION MITSUBISHI MONITOR AUDIO MONRIO MORDAUNT-SHORT MUSICAL FIDELITY MYRYAD McIntosh McLAREN NAD NAGRA NAKAMICHI NHT NIKKO NORESCO NOVA ONKYO OPERA OPTONICA ORTOFON PANASONIC PARADIGM PATHOS PEARL PHASE LINEAR PHILIPS PICKERING POLK AUDIO PSB Power-amplifier Pre-amplifier Pre-phono Pro-Ject QUAD RADFORD RCF REK-O-KUT REVOX ROGERS ROKSAN ROTEL ROYD RUARK Reel to Reel SACD SAE SANYO SENNHEISER SHARP SHERWOOD SHURE SIARE SIGNET SME SOMA SONAB SONUS FABER SONY SOTA SPECTRAL STANTON STAX STILE ITALIANO STRUSS SUGDEN SUPERSCOPE Soundcraftsmen Spica Stereo 8 Synthesis TAC TAD TAMON TANDBERG TANNOY TASCAM TDK TDL TEAC TECHNICS THE FISHER THIEL THORENS TOSHIBA TRANSCRIPTOR TRIO ULIX UNISON RESEARCH UREI UTAH Uni-Q VANDERSTEEN VOCE DIVINA VPI WADIA WHARFEDALE XAVIAN YAMAHA ZENITH ZINGALI amplifier cartridge direct-drive headphones idler italian lathe linear loudspeaker pioneer quadraphonic receiver sansui tangential tonearm tuner turntable unitra

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





JVC L-A31 turntable

Auto-Return Direct -Drive Turntable

Features

Cog-free coreless DC servo motor

FG direct-drive system

Low-mass straight tonearm

Up-front controls

Auto return convenience and pitch control

 


Sharing many features with JVC's more advanced turntables is the L-A31. like every other JVC turntable, it has the JVC-exclusive cog-free coreless DC servo motor to smooth rotation and deliver high torque, and our FG direct-drive system to maintain speed accuracy. Rotational speed is constantly adjusted against any variations, whatever the cause. Our low-mass straight tonearm is consistent with current thoughts on the subject; low-mass improves tracking, allowing the use of even quality high-compliance cartridges. Its straight design further reduces mass and increases rigidity. Resonance is optimally just above warp frequencies while remaining below audible frequencies and our ultra-light non-resonating headshell is included. Operation is simple, convenient and smooth. Controls are up-front, outside the closed dust cover - even arm cueing. Cueing and end-of-play auto return are two amenities added to protect records and stylus. Record handling is reduced to a minimum. Other features are the built-in strobe and a pitch control for "tuning" your records. We're sure that feature for feature and spec for spec, there isn't a finer turntable available.

 


Specifications:

Motor

Type :  Coreless DC servo motor

Drive System :  Direct-drive system

Wow and Flutter:  0,03% (WRMS); 0,05% (DIN)

Signal-to-Noise Ratio:  75 dB(DIN-B)

Platter:  295 mm die-cast aluminum alloy

Tonearm

Type:  Statically-balanced arm on Tracking Hold system

Effective Length:  220 mm

Tracking Error:  +3°35', -0°43'

Overhang:  15 mm

Tracking Force:  0 - 3g (o,1 steps)

Cartridge Weight (Headshell Included):  8,5 - 12,0 g

Operation Mode:  Auto-return

General

Dimensions (W x H x D):  420 x 115 x 355 mm (16-9/16" x 4-1/2" x 14")

Weight:  5,2 kg (11,4 lbs)