This is for a Valhalla power supply, the motor, switch and mains cable. The board was totally rebuilt, zener mod done (to preserve the board) about 18 mos ago - should be good for 20 years. This is a solid setup that has served me well. Only reason Im selling is I migrated to the Radical PS. Great kit and a good start to an LP12 build or upgrade from a failed Valhalla. On thing to know is that this motor/PS combo is a 60Hz setup (for US).

Schrauben für den Motor eines Linn Sondek LP 12. Zur Montage auf der Edelstahl-Platte.

Motor von einem Linn Sondek LP 12 mit der Seriennummer 76450. Lief ohne Probleme mit einem Valhalla Netzteil.

Up for sale is a lot of Linn Valhalla power supply boards and motors for the LP12 turntable. Refurbished boards are selling for over $100 apiece, so there is a lot of potential upside here. Included are: 9) Valhalla boards; all in need of recapping 8) Older 60-cycle LP12 motors 2) Newer 50-cycle motors 5) Very old 60-cycle pre-Valhalla power supply boards (worked with the 60-cycle motors) 4) Valhalla power switches 2) Majik LP12 power switches 2) Very old square red LP12 power switches 9) AC cords (for use with Valhalla boards) Heres the fine print:We are Overture Audio, a high quality retail audio and home theater store established in Ann Arbor, Michigan in 1989. We sometimes offer used components and equipment we have taken in on trade for sale on Audiogon or eBay. In addition to our perfect feedback, you have the reassurance that we are a real brick and mortar store, and you can get in touch with us Tuesday through Saturday during store hours. Our store hours are:Tuesday through Friday - 11:00am to 7:00pmSaturday - 10:00am to 6:00pmUnless otherwise stated in the ad, we ship our equipment to the lower 48 only. If you have any questions about a component, or what is included with it, please ask. If the ad doesn’t mention a remote, original box, or manual being included, it probably isn’t! Most of the equipment we sell on Audiogon and eBay is used – we make every effort to give accurate descriptions and provide good photos. Although most of our trades have been well cared for, they probably didn’t spend their lives in a vacuum. If you are likely to get bent out of shape by a smudge here or a nick there, please call or email us so we can give you detailed information before you bid.If any of the above information seems unclear or unreasonable, please contact us for clarification before you bid or buy. Thanks,Keith Moorman, OwnerOverture Audio 5040 Jackson RoadAnn Arbor, MI48103

Up for auction is: Audio-Technica AT-LP120-USB Direct Drive Professional Turntable DC Motor Cosmetic condition: Item is pre-owned. The item has light scratches and scuffs throughout from normal use. Functionality: The item works but the needle is NOT included. Brand: Audio-TechnicaModel: AT-LP120-USB Direct Drive Professional Turntable Color: Black Type: 3 Speed, Fully Manual Operation Motor: DC MotorDrive Method: Direct Drive Speed: 33- 1/3 RPMDie-Cast AluminumStarting Torque: >1.6kgf-cmElectronic Brake Wow & Flutter: <0.2% WRMS 36 dB Nominal Auction includes: Audio-Technica AT-LP120-USB Direct Drive Professional Turntable DC Motor, Power Cord & AV Cable All items listed are pre-owned, we are not the original owners and do not know the history unless stated. Pictures of the actual item are shown.PLEASE READ THE FOLLOWING INFORMATION PRIOR TO BIDDING! Auctions start at $0.99 with no reserve! We do not end auctions unless there is an error in the listing. We do not offer Buy-It Nows on our auctions. Please do not ask. Before you bid:Read the listing (cosmetic condition, functionality, and items included)Carefully examine all picturesRead and understand return policyAcknowledge and accept shipping cost and carrierAsk all questions before biddingIf we are selling an accessory, please determine if the accessory is compatible with your product prior to bidding. (We will NOT check compatibility for you)After youve won the auction:Review pictures and listingPayment must be made within 7 days of auction endSelect shipping carrier, if provided the option.Double check that the shipping address is the correct addressPlease note: we are a pawn shop and sell second hand items. We do not have knowledge of the history of the item nor can we provide previous owner information.Tracking numbers:We provide tracking number through eBay and email within 24 hours of shipping when applicable. Allows shipping carriers 1 business day to update their system for tracking information. -----We insure most of items at no cost to you, the buyer. ----- Returns: Items can be returned in described condition for refund minus 10% restocking fee and shipping if you do not want or like the product. --- If there is an issue with the item, please contact us via eBay message and further actions can be taken.---We reserve the right to refuse returns if the items has been tampered with or returned in different condition than stated. Shipping:Shipping is calculated using box dimension and size. We do not set shipping price, it is done through the carrier. Preferred carriers: UPS and USPS. For any other carriers, buyer must provide shipping arrangements and agree to a liability waiver. We ship within the United States only, no exceptions. We do NOT ship internationally. For Alaska, Hawaii and US Territories, please send a message for actual shipping cost.**All items are available for Local Pickup and will be subject to Michigan Sales Tax**.We ship items within 1 business day after receiving payment. We are closed Sunday. Feedback: We strive for 5 Star, positive feedback and will work with our buyers if any issue arises. To do so, please send us a message through eBay. We answer all messages in a timely manner.

Motor Linn LP12 (Majik) Premotec 9904 111 31819 Made in Holland Der Motor stammt aus einem Linn LP 12 Majik. Läuft einwandfrei und war bis vor ein paar Tagen noch in Betrieb. Insgesamt ist er auch nicht viel gelaufen. Zustand bitte den Bildern entnehmen. Privater Verkauf. Keine Garantie und keine Rückgabe.

For parts Linn LP12 plinth disc motor circuit board all for parts Sale as is Final sale no return no refund

Audio-Technica AT-LP120XBT-USB Direct Drive Turntable. Items used Working Sold as seen Tested and checked Genuine part Part only NOT COMPLETE MACHINE SOLD AS SEEN

60HZ USA model. Suitable for the early US market Valhalla cards with the 3.9200 crystal. Used part in good condition. Removed from a 1980s era Linn Sondek LP 12 turntable that was converted to 50hz. 60HZ USA model.

linn lp12 Motor Was Working Properly When Removed By Linn Dealer. Sold As Is.. Condition is Used. Shipped with USPS Priority Mail.

Linn lp12 with origin live motor Ittok arm & carbon fibre/ aerolam subchassis Linn lp12 with origin live motor Ittok  arm  &  carbon fibre/ aerolam subchassis Pictures sell! Auctiva offers Free Image Hosting and Editing. The complete eBay Selling Solution.

Linn LP12 Majik Power Supply, Motor, 45 RPM adapter, Subchassis, and Baseboard. All screws and installation pieces included! These parts are in perfect condition, pulled off a table less than a year old. Bring your LP12 up to date get a huge boost in performance with these parts!

Linn LP12 Radikal Motor + Control Board + Tachonometer (needs power supply) (some international postage is still costly, but you will not be charged more than the actual postage cost, any excess will be refunded) Serial numbers etc.on the motor: 1191990 Radikal/MH/B on the circuit board: 13/02/09 PCB 673/L1 and: 43-28/04/09

Mint Linn Radikal 2 Machined Reference Motor Control, Motor & Power Supply LP12 This listing is for a Mint Linn Radikal 2 (Machined) Reference Motor Control, Motor & Power Supply for Linn Sondek LP12. This item has had very light use and it is complete in the original packaging as supplied by Linn. This Radikal 2 is in Mint barely used condition. Cost new is £6,955, so grab a saving on this one! This Radikal 2 has had less than 12 hours use. We recommend that this Radikal 2 is fitted to your LP12 by an authorised Linn Service Centre. This Radikal is in the machined enclosure and anodised black finish. PLEASE NOTE: Due to the value and delicacy of this item it is COLLECTION ONLY from GL14, Cinderford. You can then fully inspect the item before making payment on collection. For this reason, payment is only accepted by cash or bank transfer once you have inspected the item and are happy to proceed with the purchase. Radikal (Machined) Key features External power supply for LP12 and Urika internal phono stages Brushed DC motor Speed management system checks and adjusts speed on every rotation Dual speed: 33?/45 rpm Whisper-quiet supply rails provide impeccably pure power to DC motor What Linn Say: Radikal (Machined) - Reference motor control, motor and power supply 33.333333 is the magic number. Our new, reference turntable power supply features hyper-accurate speed management technology; generating sustained, uniform rotation closer to 33?rpm than any turntable. You’ll experience even more of your music, in perfect pitch, thanks to a digitally managed motor control, and the latest, precision-engineered motor technology. It’s this harmonious partnership of mechanical and electrical engineering which results in new Radikal’s peerless, hyper-accurate rotation. The improved board design at the heart of new Radikal incorporates whisper-quiet power supply rails, coupled with the use of smaller, more modern components – yielding our all-time lowest noise floor. These quieter, regulated supply rails not only provide impeccably pure power to the motor, but have the added halo effect of making our Urika phono stages sound even better. Radikal’s cutting-edge motor design generates negligible electromagnetic interference, effectively eliminating it as a source of distortion. To make things mechanically quieter than ever, an all-new acoustic housing decouples the motor from the deck more effectively. The motor itself features smaller, lower-noise components, making everything electrically quieter than ever too. New Radikal is available in a machined enclosure (anodised either black or silver). Please bid with confidence, the item is exactly as described. We are authorised dealers for all new items that we sell. Guarantees & Warranties: Brand New products are covered by their respective UK and European warranties, details of which are included with the product. Any Used / Repaired / B-Stock items are sold “As Seen” without warranty unless stated otherwise in the listing Returns: Most Buy It Now purchases are protected by the Distance Selling Regulations. To cancel a Contract, you must inform us in writing, and we will provide return instructions. You must return the products to us at your own cost and risk. You will not have any right to cancel a Contract for the supply of products that have been customised for you, such as pre-cut or terminated speaker cables. This provision does not affect your statutory rights. We cannot accept returns for Ex Display / Repaired / B-Stock or items sold by auction unless the item was not as described in the listing. The buyer must contact us within 3 days of receiving the item to initiate a return. The buyer is responsible for return shipping charges. Payment: We ask that payment is made within 3 days. Shipping: All goods purchased are securely and safely packaged for transit. The cost of Packaging materials (e.g. Jiffy Bags, Bubble Wrap etc) is included in the P&P charge. Items will normally be sent within 3 working days of receipt of cleared payment. Stock: Most items are either in stock with us or our suppliers and available for dispatch within 3 days. Occasionally, an item may be awaiting stock and in these instances we will contact you to confirm you are happy to wait for the item. If availability is key for you, we recommend you check an item is in stock before placing your order. Feedback: We always reciprocate feedback. Please contact us through the eBay system if there is a problem. Images: We often use library photos on our auctions for illustrative purposes only – we are not responsible for colour variances or style updates - you will receive the model and specification stated on the auction. All product serial numbers of items sold on eBay are logged for our mutual protection. Thank you for looking at our listing, please do not hesitate to contact us should you have any questions. Please contact us through the eBay system. Regrettably, we only sell within the UK at this time so do not ask us to ship to other destinations OFFERS: We invite offers on most items. Where an item is listed for auction, the starting bid price is usually our minimum price, and we are unlikely to accept offers below this. Responding to the high volume of offers we receive takes a considerable amount of our time, therefore unrealistic low-ball offers will either be ignored or rejected and you will be blocked from making further offers or purchasing from us.

Mint Linn Radikal 2 Machined Reference Motor Control, Motor & Power Supply LP12 This listing is for a Mint Linn Radikal 2 (Machined) Reference Motor Control, Motor & Power Supply for Linn Sondek LP12. This item has had very light use and it is complete in the original packaging as supplied by Linn. This Radikal 2 is in Mint barely used condition. Cost new is £6,955, so grab a saving on this one! This Radikal 2 has had less than 12 hours use. We recommend that this Radikal 2 is fitted to your LP12 by an authorised Linn Service Centre. This Radikal is in the machined enclosure and anodised black finish. PLEASE NOTE: Due to the value and delicacy of this item it is COLLECTION ONLY from GL14, Cinderford. You can then fully inspect the item before making payment on collection. For this reason, payment is only accepted by cash or bank transfer once you have inspected the item and are happy to proceed with the purchase. Radikal (Machined) Key features External power supply for LP12 and Urika internal phono stages Brushed DC motor Speed management system checks and adjusts speed on every rotation Dual speed: 33?/45 rpm Whisper-quiet supply rails provide impeccably pure power to DC motor What Linn Say: Radikal (Machined) - Reference motor control, motor and power supply 33.333333 is the magic number. Our new, reference turntable power supply features hyper-accurate speed management technology; generating sustained, uniform rotation closer to 33?rpm than any turntable. You’ll experience even more of your music, in perfect pitch, thanks to a digitally managed motor control, and the latest, precision-engineered motor technology. It’s this harmonious partnership of mechanical and electrical engineering which results in new Radikal’s peerless, hyper-accurate rotation. The improved board design at the heart of new Radikal incorporates whisper-quiet power supply rails, coupled with the use of smaller, more modern components – yielding our all-time lowest noise floor. These quieter, regulated supply rails not only provide impeccably pure power to the motor, but have the added halo effect of making our Urika phono stages sound even better. Radikal’s cutting-edge motor design generates negligible electromagnetic interference, effectively eliminating it as a source of distortion. To make things mechanically quieter than ever, an all-new acoustic housing decouples the motor from the deck more effectively. The motor itself features smaller, lower-noise components, making everything electrically quieter than ever too. New Radikal is available in a machined enclosure (anodised either black or silver). Please bid with confidence, the item is exactly as described. We are authorised dealers for all new items that we sell. Guarantees & Warranties: Brand New products are covered by their respective UK and European warranties, details of which are included with the product. Any Used / Repaired / B-Stock items are sold “As Seen” without warranty unless stated otherwise in the listing Returns: Most Buy It Now purchases are protected by the Distance Selling Regulations. To cancel a Contract, you must inform us in writing, and we will provide return instructions. You must return the products to us at your own cost and risk. You will not have any right to cancel a Contract for the supply of products that have been customised for you, such as pre-cut or terminated speaker cables. This provision does not affect your statutory rights. We cannot accept returns for Ex Display / Repaired / B-Stock or items sold by auction unless the item was not as described in the listing. The buyer must contact us within 3 days of receiving the item to initiate a return. The buyer is responsible for return shipping charges. Payment: We ask that payment is made within 3 days. Shipping: All goods purchased are securely and safely packaged for transit. The cost of Packaging materials (e.g. Jiffy Bags, Bubble Wrap etc) is included in the P&P charge. Items will normally be sent within 3 working days of receipt of cleared payment. Stock: Most items are either in stock with us or our suppliers and available for dispatch within 3 days. Occasionally, an item may be awaiting stock and in these instances we will contact you to confirm you are happy to wait for the item. If availability is key for you, we recommend you check an item is in stock before placing your order. Feedback: We always reciprocate feedback. Please contact us through the eBay system if there is a problem. Images: We often use library photos on our auctions for illustrative purposes only – we are not responsible for colour variances or style updates - you will receive the model and specification stated on the auction. All product serial numbers of items sold on eBay are logged for our mutual protection. Thank you for looking at our listing, please do not hesitate to contact us should you have any questions. Please contact us through the eBay system. Regrettably, we only sell within the UK at this time so do not ask us to ship to other destinations OFFERS: We invite offers on most items. Where an item is listed for auction, the starting bid price is usually our minimum price, and we are unlikely to accept offers below this. Responding to the high volume of offers we receive takes a considerable amount of our time, therefore unrealistic low-ball offers will either be ignored or rejected and you will be blocked from making further offers or purchasing from us.

Rega Planar 2 / 3 AIRPAX Working Motor and Power Supply Motor can also be used on Linn LP12 if you change pulley to Linn one

Linn Majik LP12 Motor & Power Supply, great condition, 3 month warranty Linn Majik LP12 Motor & Power Supply, great condition, 3 month warranty Here we have an internal power supply for the Linn LP12 Sondek turntable. It is in very good condition and will be suitably packaged. It also comes with mains cable and our standard 3 month warranty. Linn Say…. The Majik LP12 Power Supply is an elegantly compact and reliable motor control solution, fitting inside the Sondek LP12 to supply consistent, low-noise power. To guarantee high quality audio performance from your turntable, this power supply filters extraneous mains noise, reducing judder in the motor for stability of speed. An ideal starting point for any LP12 set-up, the Majik LP12 Power Supply turns the platter at a constant 33? rpm. Speed can be changed using the optional 45 rpm adapter. Features: Internal power supply for LP12 Single speed: 33? rpm Speed changed using separate 45 rpm adapter Shipping Shipping cost:Please contact us or check listing info. If you are outside the UK you will need a shipping quote BEFORE buying. Delivery time:48 hours Payment We accept the following payment methods: Paypal Credit/Debit Card BACS Please contact us if you have any questions. Service Established in 2003, 2ndhandhifi is the UKs largest stockist of used quality audio equipment. All items are checked before despatch and guaranteed for 30 days for ebay buyers to give you peace of mind that the item will arrive safely and work exactly as per ebay descriiptions. This means that all items described as used will be in good working order but may show minimal cosmetic marks resulting from everyday use. Any more significant cosmetic issues will be highlighted in the listing if present. We accept most payment methods but card payment to our shop is preferred. We use a reputable overnight courier service - items will be despatched next working day for delivery the next working day after that, but you are welcome to collect from our sister shop in Stockton on Tees if you prefer. Check our feedback if you have any doubts about the validity of this auction or us! We are a business so (although most times we do) we cannot always answer emails over the weekend so please try to ask Monday to Friday. Important Due to increases in the number of time wasting ebay members, it has unfortunately become necessary to add the following information... 1. If there is no buy it now price stated, please dont ask - it is intended to be an auction which will run until its end time. 2. If you are outside the UK mainland please ask us for a shipping quote BEFORE placing a bid or clicking “Buy it Now”. If you dont ask, it means you will accept our quote. If it’s too much, then this item is not for you. We do not cut corners on shipping, we only use reliable shipping companies, and we dont profit from the shipping prices we quote. We will not subsidise you! 3. If you win the auction or buy the item, we expect you to pay and we will issue a non payment against you if you dont. Such auctions/listings cost us time (and therefore money). Requests to cancel will be rejected.

Linn LP12 motor and pulley. Good working order.Supplied with fixings and SRM Tech Motor Vibration Absorbers.

Original does not include it. Just cover included. As one large crack in the back left. See pictures. No arm included. Very nice survivor from audiophile collection.

Good condition, as pictured.

Mint Linn Radikal 2 Machined Reference Motor Control, Motor & Power Supply LP12 This listing is for a Mint Linn Radikal 2 (Machined) Reference Motor Control, Motor & Power Supply for Linn Sondek LP12. This item has had very light use and it is complete in the original packaging as supplied by Linn. This Radikal 2 is in Mint barely used condition. Cost new is £6,955, so grab a saving on this one! This Radikal 2 has had less than 12 hours use. We recommend that this Radikal 2 is fitted to your LP12 by an authorised Linn Service Centre. This Radikal is in the machined enclosure and anodised black finish. PLEASE NOTE: Due to the value and delicacy of this item it is COLLECTION ONLY from GL14, Cinderford. You can then fully inspect the item before making payment on collection. For this reason, payment is only accepted by cash or bank transfer once you have inspected the item and are happy to proceed with the purchase. Radikal (Machined) Key features External power supply for LP12 and Urika internal phono stages Brushed DC motor Speed management system checks and adjusts speed on every rotation Dual speed: 33?/45 rpm Whisper-quiet supply rails provide impeccably pure power to DC motor What Linn Say: Radikal (Machined) - Reference motor control, motor and power supply 33.333333 is the magic number. Our new, reference turntable power supply features hyper-accurate speed management technology; generating sustained, uniform rotation closer to 33?rpm than any turntable. You’ll experience even more of your music, in perfect pitch, thanks to a digitally managed motor control, and the latest, precision-engineered motor technology. It’s this harmonious partnership of mechanical and electrical engineering which results in new Radikal’s peerless, hyper-accurate rotation. The improved board design at the heart of new Radikal incorporates whisper-quiet power supply rails, coupled with the use of smaller, more modern components – yielding our all-time lowest noise floor. These quieter, regulated supply rails not only provide impeccably pure power to the motor, but have the added halo effect of making our Urika phono stages sound even better. Radikal’s cutting-edge motor design generates negligible electromagnetic interference, effectively eliminating it as a source of distortion. To make things mechanically quieter than ever, an all-new acoustic housing decouples the motor from the deck more effectively. The motor itself features smaller, lower-noise components, making everything electrically quieter than ever too. New Radikal is available in a machined enclosure (anodised either black or silver). Please bid with confidence, the item is exactly as described. We are authorised dealers for all new items that we sell. Guarantees & Warranties: Brand New products are covered by their respective UK and European warranties, details of which are included with the product. Any Used / Repaired / B-Stock items are sold “As Seen” without warranty unless stated otherwise in the listing Returns: Most Buy It Now purchases are protected by the Distance Selling Regulations. To cancel a Contract, you must inform us in writing, and we will provide return instructions. You must return the products to us at your own cost and risk. You will not have any right to cancel a Contract for the supply of products that have been customised for you, such as pre-cut or terminated speaker cables. This provision does not affect your statutory rights. We cannot accept returns for Ex Display / Repaired / B-Stock or items sold by auction unless the item was not as described in the listing. The buyer must contact us within 3 days of receiving the item to initiate a return. The buyer is responsible for return shipping charges. Payment: We ask that payment is made within 3 days. Shipping: All goods purchased are securely and safely packaged for transit. The cost of Packaging materials (e.g. Jiffy Bags, Bubble Wrap etc) is included in the P&P charge. Items will normally be sent within 3 working days of receipt of cleared payment. Stock: Most items are either in stock with us or our suppliers and available for dispatch within 3 days. Occasionally, an item may be awaiting stock and in these instances we will contact you to confirm you are happy to wait for the item. If availability is key for you, we recommend you check an item is in stock before placing your order. Feedback: We always reciprocate feedback. Please contact us through the eBay system if there is a problem. Images: We often use library photos on our auctions for illustrative purposes only – we are not responsible for colour variances or style updates - you will receive the model and specification stated on the auction. All product serial numbers of items sold on eBay are logged for our mutual protection. Thank you for looking at our listing, please do not hesitate to contact us should you have any questions. Please contact us through the eBay system. Regrettably, we only sell within the UK at this time so do not ask us to ship to other destinations OFFERS: We invite offers on most items. Where an item is listed for auction, the starting bid price is usually our minimum price, and we are unlikely to accept offers below this. Responding to the high volume of offers we receive takes a considerable amount of our time, therefore unrealistic low-ball offers will either be ignored or rejected and you will be blocked from making further offers or purchasing from us.

Linn LP12 Motor Airpax 1993 Good Order.

Introducing the Zeus Turntable Controller - Enhance your listening Experience! Experience unparalleled accuracy and speed stability with the Zeus turntable controller. Equipped with a cutting-edge speed sensor, it detects the platter rotation speed and makes precise adjustments down to an impressive 0.001Hz. Enjoy the incredible speed stability, typically maintained to three decimal places, as variations in belt, bearing, motor, vinyl condition, and stylus drag are continuously accounted for every two seconds. The results are astounding, with significant improvements in pitch, rhythm, and overall timbre that will leave you in awe. Upgrade your turntable effortlessly with the Zeus controller, a drop-in replacement designed to fit seamlessly on a standard Linn cross brace. It only requires simple mains and motor connections, making installation a breeze. The sensor remains discreetly hidden beneath the platter, ensuring an unobtrusive setup. Keep track of essential information with the convenient OLED display, which indicates rotation speed and WOW percentage. Customize your experience by setting the display to turn off after a few minutes to prevent distractions in dark rooms, or simply omit it entirely. The board easily connects to the standard Linn Valhalla switch, or you can opt for a Zeus controller with its own square switch featuring LED indication, perfectly fitting the standard power switch cut-out. Dont let wear and tear compromise your turntables speed stability. Many Valhalla boards and Premotec/Linn motor combinations tend to run slightly off speed from the beginning, and without mechanical adjustments, correcting this becomes a challenge, especially as mechanical and electrical component tolerances drift over time. With the Zeus controller, you can bid farewell to these issues. While the default settings are provided, each phase of the motor can be independently adjusted for drive voltage and phase angle, ensuring minimum motor vibration and noise. Enjoy an automatic super quiet drive mode where the controller intelligently reduces motor drive once the platter reaches full speed, further enhancing your listening experience. Say goodbye to burnt-out resistors! The Zeus controller features an energy-efficient PSU that runs cool and even has the ability to switch itself off after a predetermined idle time, ensuring longevity and worry-free operation. For more information or to take advantage of our money-back trial offer, simply search the web for Valhalla Electronics LP12. Upgrade your turntable with the Zeus controller today and elevate your vinyl enjoyment to new heights! CE, UKCA approvedMade in the UKElectronic switching between 33.3 rpm and 45 rpmWow and flutter < 0.02%Automatic speed sensor calibrationHighly accurate and pure sine wave frequency synthesis generated for 50Hz or 67.5Hz controlled to 0.001 HzInternal platter optical platter feedback sensor to lock platter rotation at rock solid speed. +/- 0.003 rpm. Optical speed sensing automatically compensates for worn belts, pulleys, bearings, motors and stylus drag.Control over motor parameters such as frequencies, phase angle, voltage amplitude via a serial interface. Adjusting these values enables smoothest motor operation with minimum motor noise and vibration. Values may be written to EEPROM once optimum setup achieved. The boards will ship with suggested default values for the Linn but are fully configurable to suit your setup.Super quiet mode – Configurable option to reduce motor drive once platter is at full speed. This reduces motor vibration and noise still further.Configurable Auto rotation on application of main powerConfigurable low power auto sleep timer when turntable idle.OLED display to indicate exact platter rotation speed and WOW.Can connect to original Linn power switches. Speed change controlled by holding power switch for four seconds. (Visual speed change flash provided). A new square on-33-45-off switch, that fits into the LP12 is provided with Red and Green LED’sAutomatic OLED display blanking (1-60 mins)Fits on original Linn Valhalla mounting.Bearing and Stylus wear tracking run-time counters.Ready for Linn Karousel bearing.Class A motor drive circuitry.Less heat generated than original Valhalla due to redesigned PSU section (no more burned out resistors).Can be installed in Linn Axis – just wire motor and existing power switch to the Zeus (soldering required).Supply 110v-230v 50/60HzFactory packaged and shipped directly from the Stack Audio warehouse.