| Content | Turntable section
Type Direct: Drive Manual Turntable
Turntable Speeds: 33-1/3, 45 and 78 r/min
Starting Torque: 0.18 N・m / 1.8 kg・cm (1.56 lbs-in)
Build-up Characteristics: 0.7 s. from standstill to 33 1/3 rpm
Wow And Flutter: 0.025 % W.R.M.S.
Turntable Platter:
- Aluminium diecast
- Diameter : 332 mm (13-5/64 inch)
- Weight: Approx. 2.0 kg (4.5 lbs) (Including Turntable Sheet)
Tonearm Section
Type: Universal Static Balance
Effective Length: 230 mm (9-1/16")
Overhang: 15 mm (19/32")
Tracking Error Angle:
- Within 2° 32' (at the outer groove of 30 cm (12") record)
- Within 0° 32' (at the inner groove of 30 cm (12") record)
Offset Angle: 22°
Arm-height Adjustment Range: 0 - 6 mm
Stylus Pressure Adjustment Range: 0 - 4 g (Direct Reading)
Head Shell Weight: Approx. 7.6 g
Terminals
Audio Output PHONO (Pin Jack) x 1
EARTH TERMINAL x 1
LINE (Pin Jack) x 1 |
The B-Sharp sheds all of the non-essential cosmetic adornments of the C-Major without compromising performance or mechanical integrity, providing vinyl enthusiasts with a superb playback option at a more affordable price.
- Features the new B-Note tonearm, made from a carbon fiber alloy that is light yet rigid with a black anodized aluminum headshell. The B-Note tonearm provides all of the key features for cartridge alignment and adjustability: VTA (Vertical Tracking Angle), SRA (Stylus Rake Angle), VTF (Vertical Tracking Force), azimuth and a slotted headshell for overhang / offset angle.
- The anti-skate mechanism has been engineered for more intuitive calibration, making setup of the B-Sharp notably easier than competitive products.
- A proprietary low noise motor, floating chassis, aluminum platter and a high-density MDF low profile base are included as standard features of the B-Sharp. Like the C-Major, the B-Sharp uses a high-tech TPE (thermoplastic elastomers) suspension system that works in concert with adjustable feet that provide levelling ability for the table.
- Comes equipped with a factory installed Ortofon 2M Blue Cartridge, hinged dustcover, low mass aluminum record clamp, and a felt platter mat-all included.
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The B-Sharp sheds all of the non-essential cosmetic adornments of the C-Major without compromising performance or mechanical integrity, providing vinyl enthusiasts with a superb playback option at a more affordable price.
- Features the new B-Note tonearm, made from a carbon fiber alloy that is light yet rigid with a black anodized aluminum headshell. The B-Note tonearm provides all of the key features for cartridge alignment and adjustability: VTA (Vertical Tracking Angle), SRA (Stylus Rake Angle), VTF (Vertical Tracking Force), azimuth and a slotted headshell for overhang / offset angle.
- The anti-skate mechanism has been engineered for more intuitive calibration, making setup of the B-Sharp notably easier than competitive products.
- A proprietary low noise motor, floating chassis, aluminum platter and a high-density MDF low profile base are included as standard features of the B-Sharp. Like the C-Major, the B-Sharp uses a high-tech TPE (thermoplastic elastomers) suspension system that works in concert with adjustable feet that provide levelling ability for the table.
- Comes equipped with a factory installed Ortofon 2M Blue Cartridge, hinged dustcover, low mass aluminum record clamp, and a felt platter mat-all included.
| Now it’s time for the heavy lifting. The motor alone weighs in at over 5lbs. This massive AC motor sits to the side of the table, providing complete isolation, and has a pulley for the belt that is machined to .0005% tolerance to achieve perfect speed. If you find the motor heavy, wait until you pick up the platter. This 20lb. beast is made out of aluminum and damping materials. It’s 39” circumference is machined to a +/- .001” tolerance. Coupled to the hardened steel bearing, this system spins at a perfectly constant speed. We believe this characteristic is essential when trying to achieve the “live” feeling from music. If the speed is off, the music does not sound realistic. VPI’s method of mass is one of the best ways to accomplish this since the heavy platter will maintain consistency once it gets up to speed. The first time you flip the switch on the motor, you’ll hear it squelch as it torques up, but don’t let this worry you. While it sounds a bit odd, it’s normal.
The Prime’s 10” 3D tonearm is quite a feat. Ideally, a tonearm would be one single piece of material, yet until 3D printing, this has been almost impossible to manufacture. VPI was able to use anti-resonant materials, and the end result is an elegant one-piece tonearm.
The tonearm is a unipivot type, meaning it’s free to move around in all directions and only has one bearing. Many in the audio industry believe this is the most friction-free bearing around, allowing your phono cartridge to do its job. The unipivot bearing even has two side outriggers to fine tune its level position. VPI includes a 6” lightweight rod you rest in a groove on the top of the headshell section, allowing you to easily determine whether its level.
Another impressive tonearm feature is its fully adjustable VTA (vertical tracking angle), which allows you to move the tonearm in order to align the top of the phono cartridge parallel to the record surface in order to achieve the best possible sound. With most tonearms, this is done by loosening screws in the side or base to raise or lower the arm, which makes it difficult to fine-tune the height. With the VPI arm, however, you simply loosen up two large screws, then use a large round knob to move the height up or down in small increments. Just as coffee fanatics experiment with achieving the perfect grind, VTA allows audio fanatics to experiment with achieving the perfect sound. There is even the option to make minor adjustments based on the thickness of your vinyl records, and the arm has a scale so you can record the exact setting for each record.
Finally, to couple the record better to the damped platter, VTA includes a stainless steel and delrin record clamp, which simply drops down over the center spindle to hold down the record.
At Audio Advice, we’re very particular about cables included with turntables. Since the signal coming out of your phono cartridge is extremely low in output, it’s necessary to use a higher-end set of cables so nothing is lost in the transfer of the signal from your turntable to the phono preamp. The Prime does not come with cables, which we actually prefer, since it allows you to choose from any of the aftermarket cables on the market today. Your choices are unlimited and whatever model you select will fit firmly onto the high-end RCA jacks found on the back of your Prime table.
One final word of advice: you must ensure your Prime is set up by a professional. They can mount and align the cartridge perfectly, and should also preset the VTA to the right height for an average record. From there, all you need to do is put it back together and set the recommended tracking force.
Performance
To check out the Prime, we used it with the Soundsmith Zephyr MIMC cartridge. Like VPI, Soundsmith has been around for over 30 years and is actually made in the USA right down the road from VPI in Peekskill, NY. This is a $1,749 low output moving iron cartridge. The Zephyr was very easy to get setup properly with it’s square body. It also has very good channel separation.
One of our favorite test LPs is Cat Stevens Tea for the Tillerman and the Prime perfectly captures his somewhat gravelly voice. The first cut, “Where Do the Children Play,” has a variety of sounds and rhythm changes that are a noteworthy test for a high-end turntable. In the first 5 seconds, you can tell the Prime is special. we’ve never heard bass notes reach down so low while maintaining such a realistic tonal quality. This same track has some very close mic’d guitar lines throughout the song. There are actually two guitars playing which on some rigs is hard to distinguish. Not so on the Prime! They each stand out alone even when things really build up towards the end of the track.
The 3D arm really lets your phono cartridge do its job, too. Once everything was set up we were not able to detect a shred of cartridge mistracking. In terms of dynamics, the percussion sounds explode to life with the Prime. After critically listening to a few more tracks, we ended up turning off the lights and putting on an old favorite, the first Chicago Album, CTA. We were instantly immersed in the music. The 3D representation afforded by the Prime is almost spooky.
As we played more records, we found the presentation of the music on almost every recording was extending wider left to right than our speakers. We believe part of this is the outstanding audio quality of the Zephyr MIMC, but if the table and tonearm are not going a great job, you would never get that type of soundstage. The Zephyr is certainly a great match for this outstanding turntable. The combination produced deep rich bass, with a high-end extension that was never harsh -- always smooth and liquid.
- 10-inch 3D Tonearm
- VTA Tower included
- Classic 20-pound platter and bearing
- Four solid Delrin corner assemblies designed for isolation and mechanical grounding
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The new Classic Evo is based on the successful EISA Award winner The Classic and the experience Pro-ject won designing and building their icon turntable, the 175 VPO. The main improvement is the sub-platter, where they used the experience they gained from designing the Vienna Philharmonic Recordplayer to add key changes to the Classic Evo, adding performance features that are rarely seen in this price category. For improved comfort, an electronic speed change was built in, which lets you switch from 33 to 45 rpm (and vice versa) with the push of a button.
Compared to the old Classic, we improved the subchassis; we tried to make it heavier and stiffer to reduce resonances. Isolating the platter and tonearm from the resonances of the motor and main plinth is the target.
Platter & sub-platter
The heavy aluminium main platter construction utilises advanced thermoplastic elastomers (TPE*) for optimising resonance behaviour. A drawback for most of the old designs was the platter. Casted platters all have been heavy (which is good for speed constancy and low wow and flutter) but suffered very much from ringing effects which again caused colouration of the sound. The platter of The Classic Evo is precisely machined out of a special aluminium alloy again damped with TPE*, which offers special damping abilities. The main bearing construction we use is a similar system as the one on the Vienna Philharmonic Record player.
The diamond-cut precision alu sub-platter, like in the limited edition Vienna Philharmonic Recordplayer, enables much improved tolerances. This extraordinarily sophisticated part is accurately machined and guarantees very good isolation between bearing noise and the platter itself.
New carbon/aluminium tonearm
The radical new designed Classic tonearm is the result of 25 years of experience in mechanical construction. The tonearm tube is made out of a sandwich of carbon and aluminium: carbon for stiffness and speed, alu for better damping. The bearing has been upgraded to the same type that is used on our Pro-Ject CC EVO tonearms. It facilitates frictionless vertical and horizontal movement, guaranteeing precise tracking across the entire duration of the record. The counterweight incorporates a TPE* damper which allows us to reduce the amplitude of the tonearm cartridge resonance frequency by 50%. As typical for Pro-Ject and absolutely not standard at that price range we offer also azimuth and VTA adjustment to use a variety of cartridges.
MC Cartridge
We supply as standard the Ortofon Quintet Red moving coil cartridge. However, as the tonearm offers excellent damping and flexibility as well, its effective mass can be called middle heavy, so it is also a very good partner for MC cartridges. As the Classic is a wonderful state of the art deck, we decided to use an MC cartridge to use the potential of the player. MC cartridges are expensive, but the better choice. They are rarely used at such a price point. Pro-ject is therefore convinced to offer you an unbeatable price-performance package.
Features:
- Diamond cut precision alu sub-platter
- Improved sandwich subchassis
- Ortofon Quintet Red cartridge pre-installed
- Electronic speed control (33/45 rpm)
- Belt drive with electronic speed control 33/45 rpm
- Height adjustable decoupling feet
- Precision balanced TPE-damped aluminium-platter
- Metal/MDF sandwich chassis floating on TPE suspension
- 9” carbon/aluminium tonearm with MM & MC capability
- Inverted EVO bearing design with four ABEC7 spec ballraces
- Arm bearing housing of solid ring type. The massive outside ring is open to avoid resonances
- Azimuth and VTA fully adjustable
- TPE damped counterweight
- Classic wooden chassis in 2 satin finishes (walnut, eucalyptus)
- Dustcover included
| The Prime is designed to offer hi-end sound while taking advantage in improvements in Turntable technology. The shape is designed to have a more aesthetic look, while having the footprint to accommodate the space needed for a 10 inch 3D arm.
- 10-inch 3D Tonearm
- VTA Tower included
- Classic 20-pound platter and bearing
- Four solid Delrin corner assemblies designed for isolation and mechanical grounding
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