Presently, i am getting very good results with the jelco and a ortofon kontrapunktb, and a ortofon lh6000 headshell. This item general tools 1702 6inch stainless steel pivoting arm digital protractor. The most popular version is the half disc split into 180 equal. Product title starrett miter protractor, machined aluminum frame. Id recommend using conrad hoffmans software to generate an arc protractor. Youre bidding on a tracking wizard custom designed protractor for jelco sa 750l tonearm, based on an original manufacturers design. Designed for the progressive shop owner, protractor allows you to complete all tasks required to successfully run your automotive business without leaving the application. Jelco sa750d tonarm 9 bronze original jelco produkte. We are working really hard on our technical education platform, that will be launched in september of this year. This protractor provides an immediate digital reading of any angle in a full circle with 090 degree 090 degree0 readings. It is an easy arm to get the best from, simple to set up and beautifully built. There specs with the overhang of 15mm results in an inner null point almost off the playing surface and just inside the stevenson null point. The arm shares many of the design features of the sumiko mmtft series, koetsu and.
Jelco sa750l tonearm cartridge alignment protractor. Its platter and subplatter are machined from the same material, the former topped with a rubbercork compound mat. Every tonearm is based on the following specifications. Also the ts550 comes with the inferior hs50 headshell instead of the hs25 that comes with the sa 750, which means. Fowler electronic protractors fowler high precision. I have the acrylic mounting template for a jelco sa750d and can lend it to you. Jelco make seriously good arms, you dont need to rewire them, or change anything. Jelco has ended the production of the 10 sa 750e sa 750eb. This digital protractorrule allows you to precisely set and measure angles in 0. Dave at vinyl nirvana goes over the basic parts of the 750d tonearm and then shows how to set tracking force and antiskate using a shure. I just happen to have a custom arc protractor here that i had made for a jelco sa750d some time back.
Thorens td 160 with jelco sa750 tonearm berlin vintage. The spreadsheet you used does not cover stevenson null points. Most obvious is that the arm has a common feature of older jelco designs, the oil damping pot on top of the. Digital protractor cnet download free software, apps. Feel free to request a quote on our ranges which include digital levels protractors distance meters.
Jelco sa50 st iv systemdek profile ii tonearm cartridge. The only other point i would make is that the performance of the sa 750d can be improved by better headshells. I am aware of the application in the conrad hoffman website for creating you own protractor, etc. Finding one of those beauties on the used market would be the only arm i would consider over the jelco. Would i get much improvement if i changed the arm for a jelco sa750d. Click and drag the protractor and its blue handles to make some measurements. Shop a large range of spi protractor at msc industrial supply. Try over at vinyl engine for a paperprint protractor. Setting tracking force on a jelco 750d tonearm youtube. I had a feeling i might like the jelco sa750d, but ended up quite taken aback at its sophisticated performance and sheer musicality. Technics sl1210, jelco sa750d, ortofon lh6000 kontrapunktb. Excellent condition merrillscillia ms2 turntable with a jelco sa750d tone arm and choice of an ortofon spu synergy or zyx r50 bloom hzn cartridge. Use this wixey digital protractor electronic angle gauge to get quick, accurate measurements of existing angles like mitered trim work, crown molding, roof slopes, and wall corners.
Most medium compliance cartridges will probably be a pretty decent match with the arm. I have the acrylic mounting template for a jelco sa 750d and can lend it to you. This animation illustrates how to use a protractor to measure an angle. At willrich precision, you can find bevel protractors, rigid steel rules, combination sets, and more from our ruler, protractor and combination square range.
Christensen tools is a well established tools supplier to companies large and small, based in south africa. Save jelco sa 750 to get email alerts and updates on your ebay feed. Accutrak cartridge alignment protractor for the jelco sa750l tonearm. Net is a unique, cloud based allinone automotive shop management software program. The replacement ts550 models are only available in 9 and 12 lengths, and are 40% more expensive than the old models. Jelco sa750 d optimal cartridge alignement audiogon. Jelco sa750d manual staticbalance type sshaped tonearm. Get the overhang dead on and you will essentially be aligned.
Posts by hdm jelco sa750 d optimal cartridge alignement. The stainless steel arms are graduated in 18, 116, 2 and 164 for convenient and immediate linear measuring. The tonearm is upgraded with highquality audio cables by mario groezinger and yamamoto hs1a. The machine aluminum frame is rigid and light with a precise platform that allows the sensor and its microprocessor. Msc industrial supply is here to support all your metalworking and maintenance repair needs with over 1. Technics sl1210, jelco sa750d, ortofon lh6000 kontrapu. The angleizer digital protractor takes the guesswork out of measuring, marking, reading and transferring angles.
Whereas an oldschool protractor requires lots of manual work to line up your angles, a digital model can measure more precisely without as much effort. I believe the users know the worked products better than designers or manufacturers. General tools 1702 6inch stainless steel pivoting arm. The 7703 has four 90 degree quadrants for display purposes. Jelco sa750d custom designed tonearm cartridge stylus. Whats more, our knowledgeable customer service representatives will assist in buying the combination squares, protractors or rulers at. Reproduction without prior permission or for financial gain is strictly prohibited. Get info of suppliers, manufacturers, exporters, traders of digital protractor for buying in india. Use the digipro to make fast and accurate angular measurements. Effective mass even jelco reports wildly different numbers for effective mass on their tonearms. Electronic protractors offered by fowler high precision. Whats more, the v12b lets you easily view erect images, making the profile projector easier than ever to operate.
Is there a arc protractor that i can use for jelco 750d tonearm. Protractor news the open day on our industrial zone was a big succes, thanks to the organization and all the people that were involved. Accutrak cartridge alignment protractor for the jelco sa750d tonearm. As close to a universal phonoalignment protractor as one is likely to find, the. Jelco sa 750d custom designed tonearm cartridge stylus alignment protractor. General tools 822 digital angle finder rule, 5inch. Factory made protractors are very basic and are able to align a phono cartridge for quick start of your turntable. From the supplier through to the technician and service advisor and on to the customer, all parties must be able to communicate freely and with minimal barriers while facilitating industry best practices that can be easily monitored by the operator. Find great deals on ebay for jelco sa 750 and jelco sa 750d. Christensen tools, south africa instruments digital. Jelco sa750d tonearm is it that good art of sound forum.
Large stage mountable the v12b adopts a focusing image projection. Jelco sa750l owners manual, service manuals and schematics are for reference only and the vinyl engine bears no responsibility for errors or other inaccuracies. It would be the only arm that could beat the jelco sa750d in my opinion. Gemred digital angle finder 300mm suncala digital angle finder protractor with zeroing and locking function, 7inch stainless. After the world grew tired of rega rb300, these jelcos became the default oem tonearm on a lot of turntables, from mundane to exotic. If youd have said you were trying to fit a jelco sa 750d the answer stevenson alignment would have come up.
Tracking wizards alignment protractor is designed and made specially for this tonearm and its geometrical parameters, so will improve the trackability of your phono cartridge much better than stock and universal alignment tools. Jelco sa250st custom designed tonearm cartridge stylus. This makes life easier for woodworkers and other tradesmen who rely on accurate measurements daily. I have currently setup using a standard baerwald protractor downloaded from ve. Merrillscillia ms2 classic turntable at a fraction of. Find here online price details of companies selling digital protractor. Jelco sa 250st is jelcos 9 straight arm with fixed headshell.
Discussion in audio hardware started by da he hua, feb 2. The intersection of the lines is the tip of the angle. Protractor believes in leveraging software to control and automate the automotive shop experience for all parties. A plan angle defines the space on the plan delimited by two crossing lines.
These protractors are tonearm specific or use alternative alignment methodology. As far as i know the armtube on the sa 750d is internally foam damped. This tool is particularly handy when measuring the true angle of inside and outside wall corners for tight fitting crown or base molding and chair rail miter joints. The digipro electronic protractor includes embedded magnets for unique measurement areas. A wide variety of digital protractor options are available to you, such as no. They mount using the standard linn three hole fixing and you get fixing templates and everything you need.
I like the idea of detachable headshell for ease of cartridge mounting and the abilty to change cartridge quickly. Jelco 750d jelco sa 750l jelco sa250st kuzma 3vta kuzma 4 point arm kuzma stogi reference linn all models magnepan unitrac micro seiki 237 micro seiki 282 michell tecnoarm morech dp6 up4 nottingham audio spacearm nottingham spacearm origin live tonearms ortofon rs212d ortofon rs309d pioneer series 20 pa project 9cc project 10cc. The mounting template supplied shows the stylus tip about 2mm behind the front of the headshell yet it is impossible to set any of the various null points if the stylus is put here. I have just installed a jelco sa750 d with an at 150mlx on my technics sl1210 using the timestep armboard. Hopefully, it wouldnt be too much of an overkill for my thorens td160. The answer for the jelco sa750d is to enter 214mm for spindle to pivot distance, 53. Tracking wizards alignment protractor is designed and made specially for this tonearm and its geometrical parameters, so will improve the trackability of your. Discussion in audio hardware started by benzion, jul 16, 2017. This wiki has been updated 12 times since it was first published in march of 2017. Sa750d is a mid mass modern tonearm, so you can use any mid compliance cartridge on it.
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