Luxman PX-101 turntable
Aiwa AP-2300 turntable
Semi- Automatic Direct Drive turntable
Features:
High-efficiency D-D Linear Torque Motor - wow and flutter below 0,035% (WRMS)
Super-solid resin cabinet with revolutionary "Space Saving" design
Fully-adjustable insulator feet
High-sensitivity J-shaped tonearm
Viscous-damped cueing
Full Front Operation
Variable pitch control ±3%
The pitch control knob provided lets you adjust the player's rotation precisely to the standard 33-⅓ or 45 rpm speeds, but there's another big advantage; pitch can be changed by as much as plus or minus 3 percent. Use this control when accompanying the record on your guitar or other instrument, or to vary musical pitch according to listening preference.
Easy-to-read stroboscope design
To add to the AP-2300's clean, simple appearance, the stroboscopic markings along the platter have been reduced from the usual 4 rows to 2. when employing the pitch control to adjust rotation speed, the knob should be moved until the upper or lower row of markings appears to be standing still. This indicates precise setting to the 33-⅓ and 45 rpm rotation speed , respectively.
Exclusive "Rec-Sync" disc-to-cassette automatic recording mechanism
The Ap-2300 was designed for use with other Aiwa component, but goes a step beyond mere matching for appearance sake; by connecting the cord provided with the unit from the special "rec-sync" jack at the rear panel of the AP-2300 to most Aiwa cassette deck models, player-to-cassette recording can be commenced automatically in tandem with the lowering of the played tonearm of the disc. Synchronized recording operation - it's another reason why Aiwa -built components work superbly together as well as separately.
Specifications
Drive System: Direct-drive system
Motor: 2-phase, 8-pole Slotless Hall effect motor
Turntable Platter: aluminum alloy diecast
Diameter: 306 mm
Weight: 1,0 kg
Speeds: 33-⅓ and 45 rpm
Variable Pitch Control: ±3%
Wow and Flutter: 0,035% WRMS / 0,065% DIN
Signal-to-Noise Ratio : 60 dB (IEC-B curve); 70 dB (DIN-B curve)
Tonearm
Type: Static Balanced type
Effective Arm length: 215 mm
Overhang: 15 mm
Offset Angle: 21,5 °
Tracking Error: +5,8°, +0,3°
Suitable Cartridge Weight: 3 - 12 g
Applicable Tracking Force: 0 - 3 g (direct readout of tracking force)
Cartridge Headshell Weight: 23 g (including headshell)
Cartridge Type: Moving Magnet (MM)
Output Power: 3 mV (1 kHz, 5cm/sec.)
Needle: 0,5 mil diamond
Stylus Pressure: 2 g
Frequency Response: 20 - 20,000 Hz
Semiconductors: 2 ICs; 9 Transistors; 9 Diodes,
Power Supply: AC 110-120 V, 220-240 V 50/60 Hz
Power Consumption: 6 watts
Dimensions (W x H x D): 424 x 123 x 359 mm (16-3/4" x 4-7/8" x 14-3/16")
Weight: 7 kg (15,4 lbs)
Aiwa AP-2200 turntable
Semi- Automatic Direct Drive turntable
Features:
High-efficiency D-D Linear Torque Motor - wow and flutter below 0,036% (WRMS)
Super-solid resin cabinet with revolutionary "Space Saving" design
High-sensitivity S-shaped tonearm with nowly designed stylus pressure gauge.
Full Front Operation
Simplified stroboscope and speed adjust controls
Exclusive "Rec-Sync" disc-to-cassette automatic recording mechanism
Free-stop dust cover, viscous-damped cuing, anti-skating, auto-return and other…
Specifications
Drive System: Direct-drive system
Motor: 2-phase, 8-pole linear torque DC servo motor
Turntable Platter: aluminum alloy diecast
Diameter: 306 mm
Weight: 1,0 kg
Speeds: 33-⅓ and 45 rpm
Variable Pitch Control: ±3%
Wow and Flutter: 0,035% WRMS
Signal-to-Noise Ratio : 60 dB (IEC-B curve)
Tonearm
Type: Static Balanced type
Effective Arm length: 215 mm
Overhang: 15 mm
Offset Angle: 21,5 °
Usable Cartridge Weight: 3,5 - 11 g
Stylus Pressure Range: 0 - 3 g
Semiconductors: 2 ICs; 9 Transistors; 10 Diodes, 2 Hall devices
Power Supply: AC 120 V, 220-240 V 50/60 Hz
Power Consumption: 5 watts
Dimensions (W x H x D): 424 x 123 x 359 mm (16-3/4" x 4-7/8" x 14-3/16")
Weight: 6,9 kg (15,2 lbs)
Dual 728Q turntable
Quartz PLL direct drive, fully automatic operation, and Dual's s exclusive Ultra Low Mass tonearm system
Dual exclusive features
ULM tonearm and cartridge system: less than 8 grams total effective mass
New XM300 alloy increases rigidity, reduces resonance
Hydrodynamic suspension system for tonearm, motor and platter
Turntable acoustic isolators minimize acoustic feedback and external shock
Tunable anti-resonance filter with viscous damping
HDC (High Damping Compound) housing provides high internal damping and suppresses external interference
Unique dust-cover hinges allow placement close to rear wall
The moment the ULM tonearms touches down on your record, you will appreciate what Dual engineers have accomplished. You will hear a purity of tone that has never before emerged from the grooves. Even if the record is warped.
The Ultra Low Mass. tonearm
The Dual straight-line tubular tonearm is suspended in a four-point gyroscopic gimbal which centers and balances the tonearm mass where it pivots. The vernier-adjustable counterbalance establishes zero balance with micrometer-like precision. A tempered flat-wound spring applies tracking force at the pivot - without increasing effective mass. The tonearm remains in perfect dynamic balance throughout play, even if the turntable is not level.
The ULM tonearm can accommodate cartridges weighing as little as two grams. ULM cartridges made to Dual specifications weight only 3,5 grams, including mounting bracket and hardware.
ULM is Dual's exclusive Ultra Low Mass tonearm and cartridge system with total effe3ctive mass less than 8 grams. That's less than half the mass of conventional tonearm and cartridge combinations.
This major breakthrough by Dual has been acclaimed throughout the audio industry, especially by the independent test labs.
These labs have begun to use warped records as 'real-life' test instruments
One lab, after making the usual measurements, also listened to a record played by the sme ULM tonearm and cartridge system. There is no way measurements, or mere words, can describe the acoustic presence, highs re crystalline, with a purity we haven't heard before. The bass is so clean that one can hear new sounds from records, such as the harmonic vibration of unplayed strings on the double bass, overall definition and transient response were outstanding.
Hydrodynamic suspension system
Radically new design floats the tonearm , motor and platter as one unit on four cylinders, each filled with special viscous fluid. This system absorbs virtually all spurious energy originating in sound waves as well as vibrations caused by footfalls or other movements in the room.
Two suspension systems
There are two separate and independent suspension systems, each highly effective in isolating the tonearm from acoustic feedback and other music-muddying interferences. The Hydrodynamics system floats the tonearm, motor and platter as one unit on four accordion-like shock absorbers, each filled with a special viscous fluid.
The second suspension system incorporates four tunable acoustic isolators where other turntables simply have feet. Each of these isolators is adjustable to provide maximum protection from either acoustic feedback or external shock. No more tip-toeing across the room to keep the tonearm from jumping. And no more cutting the bass to eliminate feedback.
Tunable anti-resonance filter
Like all other systems with mass and compliance, tonearms and cartridges tend to vibrate and cause undesirable resonances. These resonances cannot be entirely eliminated, but unless minimized they cause power-draining subsonic woofer-cone movements. You hear the results as muddy bass. Dual engineers have solved this problem with the unique tunable anti-resonance filter.
Housed in the counter-balance, the anti-resonance filter can be precisely tuned to match the tonearm to the mass and compliance of all available cartridges. The tonearm is made of the special new XM300 aluminum/magnesium alloy which increases rigidity and reduces resonance.
Ultra Low Mass
Hydrodynamic suspension, tunable acoustic isolators, tunable anti-resonance filter - all important contributions leading to perfection in record playback. And all Dual exclusives. Equally important, the materials, the quality control exemplify all that has made Dual precision and reliability so highly regarded throughout the world.
Specifications
Tonearm
Effective Length: 8-3/4"
Bearing Friction: 0,007 grams
Total Effective Mass (with ULM cartridge): less than8 grams
Cartridge Weight Range: 2 - 9 grams
Minimum Tracking Force: 0,25 grams
Anti-skating System : Callibred for all styli
Tunable Anti-resonance Filter: yes
Four-Point Gimbal: yes
Motor and Platter
Motor Type: Quartz PLL
Drive System: Direct
Platter Size: 12"
Illuminated Strobe: yes
Operations
Automatic Start and Stop: yes
Manual Start and Stop: yes
Damped Cue-control: yes
Pitch-control Range: 11%
Rumble: better than78 dB
Wow and Flutter: ±0,0225%
Dimensions: 17-1/2" x 15-3/16" x 5-1/12"
Luxman PD-272 turntable
Direct-Drive Turntable
A new direct-drive turntable from Luxman at a modest price. A brushless and slotless DC servo motor and a straight, low-mass tonearm offer superb Wow and Flutter no more than 0,03% and excellent Signal-to-Noise Ratio at 60 dB
Brushless and Slotless DC Servo Motor
Excellent woa and flutter characteristic together with stable rotation are assured by adopting a Brushless and Slotless DC Servo Motor in which slots are completely removed to eliminate unevenness of rotation caused by electro-magnetics, and further a turntable platter of high inertia makes it possible to distribute the large mass of platter weight around the outer contour.
Straight0Type Tonearm
A straight type tonearm is adopted to eliminate resonance caused by lack of intensity which tends to be found on the tonearm exclusively designed for high compliance type cartridge, and at the same time the root of the tonearm is of double-pipe structure to strengthen anti-resonance affect.
Further, the cartridge shell is integrated to the tonearm, thus resonance is suppressed down to the minimum. Also such problem as poor contact of cartridge terminals is removed.
Acrylic Dust Cover
For the dust cover, an acrylic resin is adopted which provides a very smooth surface and excellent characteristic against acoustic, feedback. The entire cover is detachable with semi-free-stop hinges.
Ultra Thin Type OI Core Transformer
An ultra thin type OI core transformer of the least-leakage flux, it adopted which is smoothly housed in the smart chassis. This contributes to the realization of stable rotation and excellent signal-to-noise ratio.
Platter Mat
The platter mat is so designed as to realize firm retention of the disc. To minimize unnecessary space between disc and platter mat, the plane is procured between the two by making the contour of platter mat suitable to that of disc.
Of course the platter mat not only damps discs but the platter itself thanks to high density rubber material, and further it is exactly inlaid to the turntable platter. The surface with special treatment ensures superb contact to discs.
Functions
A unique switch controls both power turn-on and turn-off and speed selection through the use of a single switch. A stroboscope of mirror reflex type, oil damped cueing system, anti-skating device etc, are all ideally arranged based upon human engineering considerations.
Specifications
Phono Motor Section
Driving System: Direct-drive system
Motor: DC servo brushless and slotless motor
Turntable Platter: 300 mm aluminium die-cast
Platter Weight: 1,8 kg including mat
Rotation: 33-⅓ and 45 rpm
Adjustable Range of Rotation: ±4%
Signal-to-Noise Ratio: no less than 60 dB (IEC-B)
Wow and Flutter: no better than 0,03% WRMS
Tonearm Section
Tonearm: Straight arm of static balance type
Effective Length: 240 mm
Tracking Error: +2° 13'; -1° 08'
Overhang: 15 mm
Cartridge Weight: 4 g - 11 g
Cartridge Height: 13,5 mm - 20,5 mm
Stylus Pressure: 0 - 3 g (direct reading)
Accessories: Anti-skate Adjustment, Tonearm Elevation
Additional Features
Dust Cover: Detachable with semi-freestop hinge
Insulator: Height adjustable
Stroboscope: Mirror-reflex type
General
Power Consumption: 5 W
Dimensions (W x H x D): 472 x 152 x 348 mm (18-37/64" x 6" x 13-45/64")
Weight: 10 kg (22 lbs) net
Thorens TD-403 DD turntable
Direct drive turntable with Ortofon 2M Blue cartridge
Features
Stable and super silent direct drive
THORENS TP 150 tonearm
Detachable SME Headshell
Massive 1.4 kg and 22mm-thick Die-cast aluminum platter
Pre installed cartridge Ortofon 2 M Blue
With the new model TD 403 DD Thorens completes the line of direct drive plug-and-play turntables of the 400 series. Visually a true Thorens, the new TD 403 DD features the same proven smooth-running direct drive as the successful TD 402 DD, but sets itself apart from its smaller brother with a more massive 1.4 kg and 22mm-thick Die-cast aluminum platter and the TP 150 audiophile tonearm also used in the new TD 1500 model.
A high-quality and pre-adjusted 2M Blue cartridge from Danish cartridge specialist Ortofon is also supplied as standard. This proves to be an adequate playing partner due to its naked diamond with elliptical stylus.
The new TP 150 tonearm is also used on the newly introduced Thorens TD 1500 model and is similar to the TP 124 used on the new TD 124 DD. It has an effective mass of 14 grams, is adjustable in height and azimuth and is equipped with a standard SME connector, so headshells can easily be switched or other cartridges mounted.
The anti-skating is set by a sliding weight in the base of the arm, which is adjusted on a nylon thread guided over a ruby bearing.
Specifications
Function: manual record player
Drive System: Direct drive
Motor: DC motor 24V
Speeds: 33-1/3, 45 rpm.
Speed Select: electronical
Platter: 12“ / 1,4 kg Die-cast aluminum platter with 22 mm hight
Tonearm: Thorens TP 150 with SME headshell
Cartridge: Ortofon 2M Blue with nude elliptical stylus
Phono Preamplifier: no
Anti-Skating: Anti-skating weight, which is adjusted on a nylon thread guided over a ruby bearing
Shut Off: no
Power Supply: External power supply 24V DC
Dimensions (W x H x D): 420 x 150 x 360 mm
Weight: 7,2 kg
Finish: Black high gloss, walnut high gloss, top board aluminum
Luxman PX-99 turntable
Semi-Automatic Direct Drive Turntable
With the PX-99, Luxman has combined the most important features and performance with a striking and simple design.
The motor is direct drive, and has no noisy mechanical linkages and resonance-prone parts. It's also a quartz-locked motor, assuring you of accurate speed and stability.
The tonearm represents a new generation of low-mass, low-friction Luxman designs. It is statically balanced so you can adjust tracking force with exceptional accuracy. The headshell is low in mass, rigid, and removeable. And because the PX-99 is semi-automatic, the tone arm lifts off the record at the end of play, and allows the PX-99 to shut itself off.
A unique feature of the PX-99, when used with Luxman KX-Series cassette deck, the Auto Pause Output puts the cassette deck in the pause mode when the record has reached the end of play.
The PX-99 pays attention to everything that's critical in turntable design. Rumble is inaudible. Wow and Flutter can hardly even be measured. Tracking ability is flawless.
Features:
Optical Sensing Arm Lift System - when record playback is finished, the tonearm automatically lifts and shuts off the motor because the optical circuit senses the lift-off point, it makes no mechanical contact with the tonearm at all while playing records, so operation is smooth and accurate
Auto Lift Control Switch - the Auto Lift Control is useful for playback of records with a music groove engraved very close to the label. The tonearm is designed so it will not lift off, even at the innermost part of the disc.
New Static Balanced Straight-Light Tonearm - the PX-99's long straight arm has better trackability than the regular short S-shaped arm used on most turntables. It also has very low mass and low resonance. The Low Mass Arm realizes accurate sound reproduction even from high dynamic range, digitally recorded records.
Auto Disc Pause - when activated a built-in circuit of the PX-99 automatically places your accompanying KX-100, KX-101 or KX-102 cassette deck in the pause mode from the record mode, when the record being taped reaches the end of play. Allows you to leave the system unattended while taping.
Specifications:
Turntable
Drive System: Direct-drive
Motor: Quartz Locked DC Servo Motor
Speed: 33-⅓ and 45 rpm
Platter: 300 mm aluminum diecast
Platter Wight: 1,6 kg
Wow and Flutter: 0,03% WRMS
Signal-to-Noise Ratio: 70 dB (DIN-B)
Tonearm
Type: Static balance type straight tube arm
Material: Aluminum
Effective Length: 214 mm
Overhang: 15 mm
Cartridge Height: 17 mm
Stylus Pressure: 0 to 3 g
Headshell: Detachable (accepts Luxman head shell only)
General
Power Consumption: 9 watts
Dimensions (W x H x D): 440 x 148 x 350 mm (17-3/8" x 5-13/16" x 13-3/4")
Weight (net): 6,5 kg (14 lb 3 oz)
Cybernet CP-300Q turntable
Quartz Control Direct Drive Semi-Automatic Turntable
You can hear the difference in a Cybernet component. That's because Cybernet is a world leader and innovator in the field of electronics and designs all of its audio products to very exacting specifications. And that's why, whichever Cybernet component you purchase, you can be assured of excellent performance, incredibly accurate sound, high reliability and long life.
Quartz Control, Direct-Drive System
The CP-300Q combines one of the finest systems of rotational accuracy - quartz control direct-drive - with the exceptional convenience of front panel operation
The system starts with a full-cycle FG (Frequency Generator) servo motor. It incorporates full IC design for outstanding performance and reliability. With quartz control, you're assured of incredible rotational accuracy it any possible trace of speed drift is detected, corrective torque is immediately applied. The specifications verify the turntable's exceptional performance. Wow and Flutter is very low 0,05% WRMS, Signal-to-Noise Ratio is an inaudible -68 dB DIN-B. the result is sound quality true to the original source. And with front panel control, everything is right where you want it.
Semi-Automatic Turntable Control
To start operation of the CP-300Q, place the tonearm on the record surface. From there on, everything is totally automatic. When the end of a record is reached, the tonearm lifts up, returns to the rest position, and the turntable motor is shut-off. You won't have to worry about the stylus getting caught in the lead-out grooves of the record, which can happen with manual-type turntables. The result is less wear on your stylus, records and turntable.
Front Panel Controls for Optimum Convenience
The important operating controls of the CP-300Q are right on the turntable's front panel, making operation extremely easy and convenient. A speed selector provides a choice of two speeds; 33-⅓ and 45 rpm. A variable pitch control and illuminated stroboscope allow speed variations by up to ±4 %. Raising the pitch control knob allows the Quartz system to be removed. A "reject" button provides automatic return of the tonearm anytime during record play. And all these controls can be operated even when the dust cover is closed giving added protection to your records.
Low Mass, Tubular Aluminum Tonearm
The tonearm is of straight, tubular aluminum construction for excellent damping of outside vibrations. Its low-mass design, and finely machined, low-friction bearings, provide excellent tracking ability and exceptional sound quality.
High Feedback Resistance
The CP-300Q features base construction incorporating individual rubber feet to isolate any source of mechanical or acoustical feedback. By effectively resisting outside vibrations, the result is clean, accurate sound reproduction.
Smooth Tonearm Set-Down with Viscous-Damped Cueing
The cueing system is viscous oil-damped, allowing smooth, gradual descent of the tonearm. Operated with the manual cueing lever located next to the tonearm, oil-damping provides greater precision, reduced needle bounce and less chance of record damage.
Pitch Control with Illuminated Stroboscope
The CP-300Q provides (by pulling up the pitch control knob) a variable pitch control for both 33-⅓ and 45 rpm speeds. In combination with the easy -to-read illuminated stroboscope you can vary the speed up to ±4%. This lets you speed up or slow down a record, allowing alignments of pitch for any accompanying instrument.
Other Features
Hinged, spring-loaded detachable dust cover
45 rpm adaptor
Low-static rubber turntable mat
Specifications
Turntable Section
Type: Quartz Control Direct-drive Semi-automatic turntable
Motor: Magnet Field DC, FG Servo Controlled Motor
Turntable Platter: 310 mm aluminum diecast
Turntable Speeds: 33-⅓ and 45 rpm
Wow and Flutter: 0,05% WRMS
Signal-to-Noise Ratio: -68 dB, rated (DIN-B)
Tonearm Section
Type: Straight, aluminum tubular tonearm with adjustable counterweight, calibrated anti-skating adjustment, viscous-damped cueing
Effective Length: 213 mm
Adjustable Tracking: Direct-reading scale
Overhang: 16 mm
Acceptable Cartridge Weight: 4 - 16 grams
General
Power Requirements: AC 120 V, 220 - 240 V, 50/60 Hz
Power Consumption: 5 W
Dimensions (W x H x D): 420 x 133 x 382 mm (16-9/16' x 5-1/4" x 15-1/16")
Weight: 6 kg (13 lbs)
Cybernet CP-200D turntable
Direct Drive Semi-Automatic Turntable
You can hear the difference in a Cybernet component. That's because Cybernet is a world leader and innovator in the field of electronics and designs all of its audio products to very exacting specifications. And that's why, whichever Cybernet component you purchase, you can be assured of excellent performance, incredibly accurate sound, high reliability and long life.
Direct Drive for Outstanding Performance
The Cybernet CP-200D incorporates a direct drive system to reduce potential sources of wow, flutter and rumble. By eliminating the use of high speed motors, bells or idlers, the direct drive system achieves outstanding performance. Wow and Flutter is reduced to a mere 0,05% WRMS, contributing to exceptional rotational accuracy. The Signal-to-Noise Ratio of -68 dB (DIN-B) translates into extremely quiet turntable operation. Combined, these advanced technologies contribute to the line sound quality of the CP-200D
Semi-Automatic Turntable Control
With semi-automatic control, when the end of a record is reached, the tonearm automatically lifts and returns to the rest position and the turntable is shut-off. A "reject" button will allow return of the arm at any point in the record. One of the major benefits of semi-automatic control is that your stylus won't stay continuously in the lead-out grooves of the record, as in manual turntables. This means less wear and longer life for the record turntable and cartridge stylus
Convenient Front Panel Controls
The most important operating controls are located right on the front panel for maximum convenience. A speed selector provides a choice of either 33-⅓ or 45 rpm. If you desire to change the speed slightly, a variable pitch control and illuminated stroboscope are provided for both speeds. A "reject" button allows return of the tonearm to the rest position. And all controls can be operated even when the dust cover is closed, thus providing extra protection for your records.
Low mass, Tubular Aluminum Tonearm
The tonearm is of straight, tubular aluminum construction for excellent damping of outside vibrations. Its low-mass design, and finely machined, low-friction bearings, provide excellent tracking ability and exceptional sound quality.
Base Material Resists Acoustic Feedback
The base of the CP-200D has been specially designed to provide high resistance against both mechanical and acoustical feedback. The dense cabinet material together with shock-absorbent feet provide resistance against vibrations that might otherwise tend to degrade the sound quality.
Viscous-Damped Cueing Control
The tonearm is viscous oil-damped for smooth lift or set-down when using the manual cueing lever. With viscous-damped cueing, the tonearm can be lowered onto the record with greater precision and less chance of cueing error.
Pitch Control with Illuminated Stroboscope
The CP-200D provides a pitch control with a plus or minus range of 4% for both 33-1-3 and 45 rpm. This effectively allows you to speed up or slow down the record. And an easy-to-see, illuminated stroboscope gives a visual readout for fine-adjustment of the turntable's speed.
FG Servo Control
One of the reasons for the outstanding rotational accuracy of the CP-200D is the FG (Frequency Generator) servo-controlled DC motor. Any possible trace of speed drift is automatically detected and immediately corrected. Full IC (Integrated Circuitry) design adds to the system's overall performance reliability.
Other Features
Hinged, spring-loaded detachable dust cover
45 rpm adaptor
Low-static rubber turntable mat
Specifications
Turntable Section
Type: Direct-drive Semi-automatic turntable
Motor: Magnet Field DC, FG Servo Controlled Motor
Turntable Platter: 310 mm aluminum diecast
Turntable Speeds: 33-⅓ and 45 rpm
Wow and Flutter: 0,05% WRMS
Signal-to-Noise Ratio: -68 dB, rated (DIN-B)
Tonearm Section
Type: Straight, aluminum tubular tonearm with adjustable counterweight, calibrated anti-skating adjustment, viscous-damped cueing
Effective Length: 213 mm
Adjustable Tracking: Direct-reading scale
Overhang: 16 mm
Acceptable Cartridge Weight: 4 - 16 grams
General
Power Requirements: AC 120 V, 220 - 240 V, 50/60 Hz
Power Consumption: 5 W
Dimensions (W x H x D): 420 x 133 x 382 mm (16-9/16' x 5-1/4" x 15-1/16")
Weight: 6 kg (13 lbs)
JVC QL-Y5F turntable
Electro-Servo Fully Automatic Quartz Turntable
The Flagship of JVC's Fine Line of Turntable
Features
E-D Servo tonearm for reduced resonance
Double-Servo Quartz control
Cog-free coreless DC servo motor
Electronic resonance-damping, tracking-force and anti-skate controls
Computerized fully automatic convenience with repeat
The design objectives for our top-of-the-line turntable were simple; eliminate all unwanted resonance, speed error, noise and vibration while offering fingertip computer control convenience. The superlative QL-Y5F attests to our success, and we were able to make it beautiful to boot Read on.
JVC E-D Servo tonearm
A genuine breakthrough
JVC engineers isolated "tonearm resonance" as the most inimical of all conceivable resonance in a turntable, since it colors reproduction, adds distortion (particularly intermodulation) and prevents accurate arm tracking. JVC's E-D Servo tonearm solves the problem of "sympathetic resonance". See the full description of this remarkable tonearm on the next page.
The E-D Servo tonearm - construction
Two coreless linear motors are used in the E-D Servo tonearm. One, housed inside the structure positioned to the right of the vertical bearing, controls and adjust the arm's vertical position in relation with the record's surface. The other, positioned below the tonearm base, controls and adjust the arm's horizontal position in relation to the record groove.
Even warped records are no challenge to the E-D Servo tonearm
The E-D Servo system successfully damped the tonearm to shut out audible damage caused by low-frequency infrasonic and external vibration. The result is better record tracking, lower distortion a higher signal-to-noise ratio and even better Wow and Flutter.
Our Improved Double-Servo Quartz system has made speed control 30 times more accurate
Speed accuracy is nearly flawless thanks to the Double-Servo Quartz speed detection system for the platter motor
Coreless DC servo motor is cog-free yet powerful
Our coreless DC servo motor has no cores for cog-free, smooth rotation, yet has 50% more torque than conventional coreless designs, thanks to a push-pull drive circuit.
Up-front, light-touch controls and fully automatic operation for a unique operating experience
All the controls for this JVC masterpiece are on the front panel. All arm movements - up, down, left and right - are possible in the manual mode via light-touch buttons. Full automatic operation is supervised by a microcomputer and initiated by the Start/Stop button.
Other features:
Repeat for infinite playback of one record
Solid one-piece headshell doesn't rattle or resonate
Height adjustable tonearm arrangement (±3 mm)
LED indicators for speed, quartz-lock, record size, repeat and arm cue
Rosewood veneer cabinet, polished to a rich mirror finish.
Specifications
Type: Coreless DC servo motor
Drive System: Direct-drive
Speed Detection System: Integrated FG
Servo System: Double-servo Quartz system
Speed Change: Electronic Switching
Start-up Time: 1,2 sec.
Wow and Flutter: 0,025% (WRMS); 0,04% (DIN)
Signal-to-Noise Ratio: 78 dB (DIN-B)
Start-up Torque: 1000 g/cm
Speed Deviation: 0,002%
Load Characteristics: 0% (under 100 g loads)
Drift: 0,0001%/H
Voltage Drift: 0%
Thermal Drift: 0,00005%/°C
Platter
Size: 310 mm die0cast aluminum
Weight(with mat): 1,5 kg
Tonearm
Type: Statically balanced electronic servo controlled arm
Effective Length: 245 mm
Tracking Error: +1°48". -1°31"
Overhang: 15 mm
Applicable Cartridge Weight (headshell included): 14,5 - 24 g
Arm Elevation Range: ±3 mm
Operation Mode: Fully-automatic
General
Dimensions (H x W x D): 169 x 480 x 436 mm (6-5/8" x 18-7/8" x 17-3/16")
Weight: 10,5 kg (23,1 lbs)































