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B&O MMC 20 E Cartridge Stylus Beogram 1600, 1602, 1102, 3400, 2400 Bang Olufsen

Завершение торгов: 22.03. 2024 22:52:13 в Пятницу
  • Состояние: Б/у
  • Цена: 183.99 EUR Auktion
  • Статус: не продано
  • Номер товара: 145669068182
  • Кол-во ставок: 0
  • Продавец: way_ward_son (529|100.0%)
  • Информация о продавце: Частное лицо
  • Отправка из: Atlanta, Georgia USA
  • Доставка в: US
  • Стоимость доставки: 10,0 EUR
  • на eBay

Bang Olufsen MMC20S STYLUS PATRONE B&O BEOGRAMM 2400, 1102, 1100 1700 4002 4004

Завершение торгов: 06.03. 2024 21:48:31 в Среду
  • Состояние: Б/у
  • Цена: 199.0 EUR FESTPREIS
  • Статус: не продано
  • Номер товара: 156009177817
  • Продавец: pinball300 (3026|100.0%)
  • Информация о продавце: Компания
  • Отправка из: Frankfurt am Main Deutschland
  • Доставка в: Worldwide
  • Стоимость доставки: 7,0 EUR
  • на eBay

B&O MMC 20 E Cartridge Stylus Beogram 1600, 1602, 1102, 3400, 2400 *Read*

Завершение торгов: 24.01. 2024 18:26:49 в Среду
  • Состояние: Б/у
  • Цена: 147.15 EUR FESTPREIS
  • Статус: продано
  • Номер товара: 276293430452
  • Продавец: sellsubz (524|100.0%)
  • Информация о продавце: Частное лицо
  • Отправка из: Des Plaines, Illinois USA
  • Доставка в: US
  • Стоимость доставки: 0,0 EUR
  • на eBay

Beogram 1102 ohne Tonabnehmer

Завершение торгов: 13.01. 2024 20:45:25 в Субботу
  • Состояние: Б/у
  • Цена: 199.0 EUR FESTPREIS
  • Статус: не продано
  • Номер товара: 296019207858
  • Продавец: video_classic_vienna_54 (63|98.4%)
  • Информация о продавце: Частное лицо
  • Отправка из: Wien Österreich
  • Доставка в: EuropeanUnion
  • Стоимость доставки: 20,0 EUR
  • на eBay

BANG OLUFSEN MMC20S STYLUS CARTRIDGE B&O BEOGRAM 2400, 1102, 1100 1700 4002 4004

Завершение торгов: 20.12. 2023 15:35:34 в Среду
  • Состояние: Б/у
  • Цена: 151.41 EUR FESTPREIS
  • Статус: продано
  • Номер товара: 186188674358
  • Продавец: modclass603 (3196|100.0%)
  • Информация о продавце: Компания
  • Отправка из: Hove Großbritannien
  • Доставка в: GB
  • Стоимость доставки: 29,06 EUR
  • на eBay
  • Oписание продавца

    BANG OLUFSEN MMC20S STYLUS CARTRIDGE B&O BEOGRAM 2400, 1102, 1100 1700 4002 4004BANG OLUFSEN MMC20S STYLUS CARTRIDGE B&O BEOGRAM 2400, 1102, 1100 1700 4002 4004 Tested and working Good used condition

BANG OLUFSEN MMC20S STYLUS CARTRIDGE B&O BEOGRAM 2400, 1102, 1100 1700 4002 4004

Завершение торгов: 16.12. 2023 15:59:50 в Субботу
  • Состояние: Б/у
  • Цена: 220.82 EUR FESTPREIS
  • Статус: продано
  • Номер товара: 266549200743
  • Продавец: fivestaruk (3173|99.7%)
  • Информация о продавце: Компания
  • Отправка из: Haslemere, Surrey Großbritannien
  • Доставка в: GB
  • Стоимость доставки: 31,39 EUR
  • на eBay
  • Oписание продавца

    BANG OLUFSEN MMC20S STYLUS CARTRIDGE B&O BEOGRAM 2400, 1102, 1100 1700 4002 4004Original Bang & Olufsen MMC20S Cartridge/StylusUk stock ready for dispatch NOW  Checked on a spectrum analyser, delicate, accurate and precise matching perfectly to its published specification Tracking perfectly with 1.5gram vertical tracking forceTested on a Beogram 2400-2 and 4002 and sounds crisp and clear on both channelsThe model replacement for the MMC3000Matches black systems like the Beocenter 3600 - available with a cartridge in my other listings giving you the look of the original systemKeep playing your vinyl in the manner it was meant to be heardLow Effective Tip Mass protects your most precious vinyl from wear and damage  Courtesy of Beoworld.org MMC stands for 'Moving Micro-Cross'; the patented moving-iron principle upon which all B&O cartridges were based. This unique system employed a cross-shaped armature which, among other advantages, guaranteed exceptional stereo separation since each channel moves on a separate axis. The job of any pickup cartridge is to transform the record's physical profile (groove modulation) into corresponding electrical signals (which are then amplified or enlarged by the amplifier and turned into audible sound waves by the loudspeaker. A cartridge must perform three separate and exacting tasks if it is to do this job successfully. It must function mechanically (the movements of the stylus in the groove); it must function magnetically (using the physical movements to create changes in a magnetic field); and it must function electrically (using the changes in magnetic flux to generate an electrical current). At each stage, one type of energy is transferred into another, quite different, type. And the transfer must be perfect, with no energy lost and none added from extraneous sources. No cartridge will ever reach this ideal unless the Laws of Physics can be repealed. However, by understanding the relationships between the three transfer stages and continually applying refined engineering techniques, B&O's belief was that each stage of cartridge improvement would bring each successive cartridge closer to the ideal. Record wear and the cartridgeIf you take music seriously the value of your record collection is likely to be high. Many of your records are likely to be irreplaceable. You will also know that the signals pressed into your vinyl discs are very fragile indeed. The pickup cartridge can be the disc's worse enemy since an ill-suited cartridge can mark a record for life in a single play. While B&O is aware that cartridge specifications are inter-related, their research shows consistently that Effective Tip Mass (ETM) is one of the major factors affecting record wear. ETM is the equivalent of the amount of inertia the groove 'sees' in moving or accelerating the stylus tip. Consequently, the higher the ETM value, the higher the force required for a given constant acceleration. Obviously, more force results in more wear. Three elements contribute to ETM. The stylus tip (diamond) contributes with its entire weight and mass. The armature contributes between 5 - 20% of its weight and mass; the cantilever around 30%. B&O has been able to reduce ETM substantially by refining these elements and building them into an integrated unit. The result is a system which not only reduces damage to the groove walls dramatically, but also provides exceptional performance at all frequencies. This was the last of the MMC 20 range to be discontinued with cartridges being available late into the 1990s. It produced a typical warm B&O sound though lacked some of the more expensive models treble clarity. With an ETM of only 0.5mg, it was a fine cartridge and sturdy with it. The company’s range of MMC cartridges were integrated units, combining both stylus and cartridge as one slip-on unit. Matched, balanced and sealed in the factory each unit was meticulously computer tested with its results printed off and offered to the customer at time of sale. The printout included such information as output voltage, relative voltage output (channel balance), channel separation and frequency response. Manufactured: 1979 - 1985 Designer: Jacob Jensen Colours: BlackMMC 20 Cartridges Prior to the release of MMC1 - 5 cartridges, Bang & Olufsen had the following MMC range of combined styli and cartridges: MMC 20 S is a stereo cartridge with a spherical framed diamond

Bang & Olufsen Beogram 1102 Turntable

Завершение торгов: 12.09. 2023 18:39:39 в Вторник
  • Состояние: Б/у
  • Цена: 74.62 EUR FESTPREIS
  • Статус: продано
  • Номер товара: 155752523790
  • Продавец: jn19620 (2988|100.0%)
  • Информация о продавце: Частное лицо
  • Отправка из: Wolverhampton, West Midlands Großbritannien
  • Доставка в: GB
  • Стоимость доставки: 11,75 EUR
  • на eBay
  • Oписание продавца

    Bang & Olufsen Beogram 1102 Turntable. Working perfectly all auto functions working. Veneer is peeling. Suitable as a donor to a nice non working deck.Will need a stylus.Lid is marked hinges are damaged and has a crack (see photo) Lid sits on top but doesnt hinge.BeoGram 1102 Record Deck Product SpecificationsTypes: 5715 (1977 - Jan 1979) 5717 (1977 - Sept 1978) Sound system Stereo, matrix Output DIN 8.5 mV /47 kohms Speeds 33 - 45 rpm Tonearm: radial Stylus pressure range 0 - 2 g Pickup MMC 3000, Stylus spherical diamond Automatic record-size: Yes, 17 and 30cm Automatic pickup movement Yes Automatic speed selection Yes Wow and flutter, DIN: < +/- 0.09 % Rumble DIN unweighted > 42 dB Rumble DIN weighted > 62 dB Speed deviation < 0.05 % Speed control range > +/- 3 % Tracking error: 0.126° Lift system: mechanical Antiskating: Yes, automatic Motor: Servo controlled DC Drive system Flat belt Turnable: 30cm / 500g Power supply: 220 (110 - 130 - 240) V Power consumption 8 W Dimensions: 44 x 8.5 x 33cm Weight: 6 kg Recommended stylus pressure: 1.2 g Stylus: Diamond Spherical Radius of curvature 15 µm Created: 29th November 2006 Modified: 19th September 2012Author Notes: Beoworld says: Superb deck - a real bargain. Good sound and suspension and modern clean styling. Highly recommended.

BANG & OLUFSEN BEOCENTER 2600 BEOGRAM 1102 BEOVOX S35

Завершение торгов: 10.09. 2023 09:37:41 в Воскресенье
  • Состояние: Б/у
  • Цена: 115.47 EUR Auktion
  • Статус: не продано
  • Номер товара: 134713476441
  • Кол-во ставок: 0
  • Продавец: smallingtonbrown (790|100.0%)
  • Информация о продавце: Частное лицо
  • Отправка из: Chesterfield Großbritannien
  • Доставка в: None
  • Стоимость доставки: 0,0 EUR
  • на eBay
  • Oписание продавца

    BANG & OLUFSEN BEOCENTER 2600 BEOGRAM 1102 BEOVOX S35. All in good working order Beocenter works perfectly we have played a cassette and sounds fine through the speakers. The top has broken on the Beogram all the fittings are there for a new lid as seen in the photos, connects to the beocentre and static can be heard through the speakers when switched to audio. There is no stylus. the Beovox speakers are in good working condition.

Bang and Olufsen B&O Beogram 1102 Turntable Motor MHN-3P2RDB DC 3V

Завершение торгов: 10.09. 2023 02:19:58 в Воскресенье
  • Состояние: Б/у
  • Цена: 55.22 EUR FESTPREIS
  • Статус: не продано
  • Номер товара: 394851717709
  • Продавец: blueboltzero2010 (2493|100.0%)
  • Информация о продавце: Частное лицо
  • Отправка из: Worcester Großbritannien
  • Доставка в: GB
  • Стоимость доставки: 12,43 EUR
  • на eBay
  • Oписание продавца

    Bang and Olufsen B&O Beogram 1102 Turntable motor ideal direct replacement plug and play ready to fit free RM signed for insured postage included

Bang and Olufsen Beogram 1102 Turntable salvage parts ideal rebuilds or parts

Завершение торгов: 10.09. 2023 02:19:57 в Воскресенье
  • Состояние: Б/у
  • Цена: 46.01 EUR FESTPREIS
  • Статус: не продано
  • Номер товара: 394851717686
  • Продавец: blueboltzero2010 (2493|100.0%)
  • Информация о продавце: Частное лицо
  • Отправка из: Worcester Großbritannien
  • Доставка в: GB
  • Стоимость доставки: 0,0 EUR
  • на eBay
  • Oписание продавца

    Bang and Olufsen B&O Beogram 1102 Turntable parts job lot free RM signed for insured postage included

Bang and Olufsen B&O Beogram 1102 Turntable Transformer plug and play

Завершение торгов: 10.09. 2023 02:19:57 в Воскресенье
  • Состояние: Б/у
  • Цена: 63.27 EUR FESTPREIS
  • Статус: не продано
  • Номер товара: 394851717701
  • Продавец: blueboltzero2010 (2493|100.0%)
  • Информация о продавце: Частное лицо
  • Отправка из: Worcester Großbritannien
  • Доставка в: GB
  • Стоимость доставки: 0,0 EUR
  • на eBay
  • Oписание продавца

    Bang and Olufsen B&O Beogram 1102 Turntable transformer ideal direct replacement plug and play ready to fit free RM signed for insured postage included

Bang and Olufsen Beogram 1102 Turntable Tonearm Shell

Завершение торгов: 10.09. 2023 02:19:43 в Воскресенье
  • Состояние: Б/у
  • Цена: 33.07 EUR FESTPREIS
  • Статус: не продано
  • Номер товара: 394851717724
  • Продавец: blueboltzero2010 (2493|100.0%)
  • Информация о продавце: Частное лицо
  • Отправка из: Worcester Großbritannien
  • Доставка в: GB
  • Стоимость доставки: 11,76 EUR
  • на eBay
  • Oписание продавца

    Bang and Olufsen B&O Beogram 1102 Turntable tone arm shell free RM signed for insured postage included

BANG OLUFSEN MMC20S STYLUS CARTRIDGE B&O BEOGRAM 2400, 1102, 1100 1700 4002 4004

Завершение торгов: 06.09. 2023 06:21:05 в Среду
  • Состояние: Б/у
  • Цена: 108.74 EUR FESTPREIS
  • Статус: продано
  • Номер товара: 335015189172
  • Продавец: not_that_lever (3339|100.0%)
  • Информация о продавце: Компания
  • Отправка из: Devon Großbritannien
  • Доставка в: GB
  • Стоимость доставки: 4,5 EUR
  • на eBay
  • Oписание продавца

    Description: Selling a BANG OLUFSEN MMC20S STYLUS CARTRIDGE B&O BEOGRAM 2400, 1102, 1100 1700 4002 4004 Item comes as photographed. Needle slightly off center. Uk Only!I am Selling plenty of other unusual and Interesting Items so please do Look!Please be aware this is a delicate and fragile Item. Be Careful on opening.UK buyers, if you are unhappy with the item you may return them within a 7 day period for a refund in full but only once the item has arrived back. If it is a case of choice I would rather the purchaser assumes the cost of the shipping for the return but if broken or damaged in any way I will refund the addition for the shipping. If an item is sold as spares or repairs I offer no refund at all Post Based on Mainland Shipping (highlands and islands, please contact for a quote!)Please allow 5-10 working days for the arrival of any item purchase after payment but I will endeavour to have it to you much sooner.Any other questions feel free to askThe majority of the items I sell are second hand and some times I may miss something. Please dont expect the items to be in new condition there are bound to be marks and signs of useIF YOU HAVE LESS THAN 10 FEEDBACK PLEASE CONTACT ME BEFORE PLACING A BID!!!

BANG & OLUFSEN BEOCENTER 2600 BEOGRAM 1102 BEOVOX S35

Завершение торгов: 03.09. 2023 09:37:12 в Воскресенье
  • Состояние: Б/у
  • Цена: 115.32 EUR Auktion
  • Статус: не продано
  • Номер товара: 134705142814
  • Кол-во ставок: 0
  • Продавец: smallingtonbrown (790|100.0%)
  • Информация о продавце: Частное лицо
  • Отправка из: Chesterfield Großbritannien
  • Доставка в: None
  • Стоимость доставки: 0,0 EUR
  • на eBay
  • Oписание продавца

    BANG & OLUFSEN BEOCENTER 2600 BEOGRAM 1102 BEOVOX S35. All in good working order Beocenter works perfectly we have played a cassette and sounds fine through the speakers. The top has broken on the Beogram all the fittings are there for a new lid as seen in the photos, connects to the beocentre and static can be heard through the speakers when switched to audio. There is no stylus. the Beovox speakers are in good working condition.

Bang and Olufsen B&O Beogram 1102 Turntable Transformer plug and play

Завершение торгов: 18.08. 2023 22:03:15 в Пятницу
  • Состояние: Б/у
  • Цена: 63.92 EUR FESTPREIS
  • Статус: не продано
  • Номер товара: 394761605373
  • Продавец: blueboltzero2010 (2433|100.0%)
  • Информация о продавце: Частное лицо
  • Отправка из: Worcester Großbritannien
  • Доставка в: GB
  • Стоимость доставки: 11,88 EUR
  • на eBay
  • Oписание продавца

    Bang and Olufsen B&O Beogram 1102 Turntable transformer ideal direct replacement plug and play ready to fit free RM signed for insured postage included

Bang and Olufsen B&O Beogram 1102 Turntable Motor MHN-3P2RDB DC 3V

Завершение торгов: 18.08. 2023 22:03:15 в Пятницу
  • Состояние: Б/у
  • Цена: 55.78 EUR FESTPREIS
  • Статус: не продано
  • Номер товара: 394761605405
  • Продавец: blueboltzero2010 (2433|100.0%)
  • Информация о продавце: Частное лицо
  • Отправка из: Worcester Großbritannien
  • Доставка в: GB
  • Стоимость доставки: 13,35 EUR
  • на eBay
  • Oписание продавца

    Bang and Olufsen B&O Beogram 1102 Turntable motor ideal direct replacement plug and play ready to fit free RM signed for insured postage included

Bang and Olufsen Beogram 1102 Turntable Tonearm Shell

Завершение торгов: 18.08. 2023 22:03:14 в Пятницу
  • Состояние: Б/у
  • Цена: 33.41 EUR FESTPREIS
  • Статус: не продано
  • Номер товара: 394761605574
  • Продавец: blueboltzero2010 (2433|100.0%)
  • Информация о продавце: Частное лицо
  • Отправка из: Worcester Großbritannien
  • Доставка в: GB
  • Стоимость доставки: 12,68 EUR
  • на eBay
  • Oписание продавца

    Bang and Olufsen B&O Beogram 1102 Turntable tone arm shell free RM signed for insured postage included

Bang and Olufsen Beogram 1102 Turntable salvage parts ideal rebuilds or parts

Завершение торгов: 18.08. 2023 22:03:14 в Пятницу
  • Состояние: Б/у
  • Цена: 46.49 EUR FESTPREIS
  • Статус: не продано
  • Номер товара: 394761605408
  • Продавец: blueboltzero2010 (2433|100.0%)
  • Информация о продавце: Частное лицо
  • Отправка из: Worcester Großbritannien
  • Доставка в: GB
  • Стоимость доставки: 13,07 EUR
  • на eBay
  • Oписание продавца

    Bang and Olufsen B&O Beogram 1102 Turntable parts job lot free RM signed for insured postage included

Bang and Olufsen B&O Beogram 1102 Turntable Motor MHN-3P2RDB DC 3V

Завершение торгов: 22.07. 2023 18:32:45 в Субботу
  • Состояние: Б/у
  • Цена: 55.9 EUR FESTPREIS
  • Статус: не продано
  • Номер товара: 394733004044
  • Продавец: blueboltzero2010 (2410|100.0%)
  • Информация о продавце: Частное лицо
  • Отправка из: Worcester Großbritannien
  • Доставка в: GB
  • Стоимость доставки: 12,75 EUR
  • на eBay
  • Oписание продавца

    Bang and Olufsen B&O Beogram 1102 Turntable motor ideal direct replacement plug and play ready to fit free RM signed for insured postage included

Bang and Olufsen Beogram 1102 Turntable salvage parts ideal rebuilds or parts

Завершение торгов: 22.07. 2023 18:32:44 в Субботу
  • Состояние: Б/у
  • Цена: 46.58 EUR FESTPREIS
  • Статус: не продано
  • Номер товара: 394733004041
  • Продавец: blueboltzero2010 (2410|100.0%)
  • Информация о продавце: Частное лицо
  • Отправка из: Worcester Großbritannien
  • Доставка в: GB
  • Стоимость доставки: 12,47 EUR
  • на eBay
  • Oписание продавца

    Bang and Olufsen B&O Beogram 1102 Turntable parts job lot free RM signed for insured postage included

Bang and Olufsen B&O Beogram 1102 Turntable Transformer plug and play

Завершение торгов: 22.07. 2023 18:32:44 в Субботу
  • Состояние: Б/у
  • Цена: 64.05 EUR FESTPREIS
  • Статус: не продано
  • Номер товара: 394733004056
  • Продавец: blueboltzero2010 (2410|100.0%)
  • Информация о продавце: Частное лицо
  • Отправка из: Worcester Großbritannien
  • Доставка в: GB
  • Стоимость доставки: 16,07 EUR
  • на eBay
  • Oписание продавца

    Bang and Olufsen B&O Beogram 1102 Turntable transformer ideal direct replacement plug and play ready to fit free RM signed for insured postage included

Bang and Olufsen Beogram 1102 Turntable Tonearm Shell

Завершение торгов: 22.07. 2023 18:32:43 в Субботу
  • Состояние: Б/у
  • Цена: 33.48 EUR FESTPREIS
  • Статус: не продано
  • Номер товара: 394733004024
  • Продавец: blueboltzero2010 (2410|100.0%)
  • Информация о продавце: Частное лицо
  • Отправка из: Worcester Großbritannien
  • Доставка в: GB
  • Стоимость доставки: 12,07 EUR
  • на eBay
  • Oписание продавца

    Bang and Olufsen B&O Beogram 1102 Turntable tone arm shell free RM signed for insured postage included

BANG OLUFSEN MMC20S STYLUS CARTRIDGE B&O BEOCENTER 7000 7002 BEOGRAM 2400, 1102,

Завершение торгов: 14.07. 2023 11:13:22 в Пятницу
  • Состояние: Б/у
  • Цена: 220.25 EUR FESTPREIS
  • Статус: не продано
  • Номер товара: 266321185417
  • Продавец: musicuk (379|100.0%)
  • Информация о продавце: Частное лицо
  • Отправка из: Herefordshire Großbritannien
  • Доставка в: GB
  • Стоимость доставки: 41,35 EUR
  • на eBay
  • Oписание продавца

    Original Bang & Olufsen MMC20S Cartridge/StylusUk stock ready for dispatch NOW Checked on a spectrum analyser, delicate, accurate and precise matching perfectly to its published specificationTracking perfectly with 1.5gram vertical tracking forceTested on a Beogram 2400-2 and 4002 and sounds crisp and clear on both channelsThe model replacement for the MMC3000Matches black systems like the Beocenter 3600 - available with a cartridge in my other listings giving you the look of the original systemKeep playing your vinyl in the manner it was meant to be heardLow Effective Tip Mass protects your most precious vinyl from wear and damage Courtesy of Beoworld.orgMMC stands for Moving Micro-Cross; the patented moving-iron principle upon which all B&O cartridges were based. This unique system employed a cross-shaped armature which, among other advantages, guaranteed exceptional stereo separation since each channel moves on a separate axis.The job of any pickup cartridge is to transform the records physical profile (groove modulation) into corresponding electrical signals (which are then amplified or enlarged by the amplifier and turned into audible sound waves by the loudspeaker.A cartridge must perform three separate and exacting tasks if it is to do this job successfully. It must function mechanically (the movements of the stylus in the groove); it must function magnetically (using the physical movements to create changes in a magnetic field); and it must function electrically (using the changes in magnetic flux to generate an electrical current). At each stage, one type of energy is transferred into another, quite different, type. And the transfer must be perfect, with no energy lost and none added from extraneous sources.No cartridge will ever reach this ideal unless the Laws of Physics can be repealed. However, by understanding the relationships between the three transfer stages and continually applying refined engineering techniques, B&Os belief was that each stage of cartridge improvement would bring each successive cartridge closer to the ideal. Record wear and the cartridgeIf you take music seriously the value of your record collection is likely to be high. Many of your records are likely to be irreplaceable. You will also know that the signals pressed into your vinyl discs are very fragile indeed. The pickup cartridge can be the discs worse enemy since an ill-suited cartridge can mark a record for life in a single play.While B&O is aware that cartridge specifications are inter-related, their research shows consistently that Effective Tip Mass (ETM) is one of the major factors affecting record wear. ETM is the equivalent of the amount of inertia the groove sees in moving or accelerating the stylus tip. Consequently, the higher the ETM value, the higher the force required for a given constant acceleration. Obviously, more force results in more wear.Three elements contribute to ETM. The stylus tip (diamond) contributes with its entire weight and mass. The armature contributes between 5 - 20% of its weight and mass; the cantilever around 30%. B&O has been able to reduce ETM substantially by refining these elements and building them into an integrated unit. The result is a system which not only reduces damage to the groove walls dramatically, but also provides exceptional performance at all frequencies. This was the last of the MMC 20 range to be discontinued with cartridges being available late into the 1990s. It produced a typical warm B&O sound though lacked some of the more expensive models treble clarity. With an ETM of only 0.5mg, it was a fine cartridge and sturdy with it.The company’s range of MMC cartridges were integrated units, combining both stylus and cartridge as one slip-on unit. Matched, balanced and sealed in the factory each unit was meticulously computer tested with its results printed off and offered to the customer at time of sale. The printout included such information as output voltage, relative voltage output (channel balance), channel separation and frequency response. Manufactured: 1979 - 1985 Designer: Jacob Jensen Colours: BlackMMC 20 CartridgesPrior to the release of MMC1 - 5 cartridges, Bang & Olufsen had the following MMC range of combined styli and cartridges:MMC 20 S is a stereo cartridge with a spherical framed diamond Any questions just get in touch, Id be glad to help.

BANG OLUFSEN MMC20S STYLUS CARTRIDGE B&O BEOGRAM 2400, 1102, 1100 1700 4002 4004

Завершение торгов: 14.07. 2023 11:13:22 в Пятницу
  • Состояние: Б/у
  • Цена: 220.25 EUR FESTPREIS
  • Статус: не продано
  • Номер товара: 266321185440
  • Продавец: musicuk (379|100.0%)
  • Информация о продавце: Частное лицо
  • Отправка из: Herefordshire Großbritannien
  • Доставка в: GB
  • Стоимость доставки: 41,35 EUR
  • на eBay
  • Oписание продавца

    Original Bang & Olufsen MMC20S Cartridge/StylusUk stock ready for dispatch NOW Checked on a spectrum analyser, delicate, accurate and precise matching perfectly to its published specificationTracking perfectly with 1.5gram vertical tracking forceTested on a Beogram 2400-2 and 4002 and sounds crisp and clear on both channelsThe model replacement for the MMC3000Matches black systems like the Beocenter 3600 - available with a cartridge in my other listings giving you the look of the original systemKeep playing your vinyl in the manner it was meant to be heardLow Effective Tip Mass protects your most precious vinyl from wear and damage Courtesy of Beoworld.orgMMC stands for Moving Micro-Cross; the patented moving-iron principle upon which all B&O cartridges were based. This unique system employed a cross-shaped armature which, among other advantages, guaranteed exceptional stereo separation since each channel moves on a separate axis.The job of any pickup cartridge is to transform the records physical profile (groove modulation) into corresponding electrical signals (which are then amplified or enlarged by the amplifier and turned into audible sound waves by the loudspeaker.A cartridge must perform three separate and exacting tasks if it is to do this job successfully. It must function mechanically (the movements of the stylus in the groove); it must function magnetically (using the physical movements to create changes in a magnetic field); and it must function electrically (using the changes in magnetic flux to generate an electrical current). At each stage, one type of energy is transferred into another, quite different, type. And the transfer must be perfect, with no energy lost and none added from extraneous sources.No cartridge will ever reach this ideal unless the Laws of Physics can be repealed. However, by understanding the relationships between the three transfer stages and continually applying refined engineering techniques, B&Os belief was that each stage of cartridge improvement would bring each successive cartridge closer to the ideal. Record wear and the cartridgeIf you take music seriously the value of your record collection is likely to be high. Many of your records are likely to be irreplaceable. You will also know that the signals pressed into your vinyl discs are very fragile indeed. The pickup cartridge can be the discs worse enemy since an ill-suited cartridge can mark a record for life in a single play.While B&O is aware that cartridge specifications are inter-related, their research shows consistently that Effective Tip Mass (ETM) is one of the major factors affecting record wear. ETM is the equivalent of the amount of inertia the groove sees in moving or accelerating the stylus tip. Consequently, the higher the ETM value, the higher the force required for a given constant acceleration. Obviously, more force results in more wear.Three elements contribute to ETM. The stylus tip (diamond) contributes with its entire weight and mass. The armature contributes between 5 - 20% of its weight and mass; the cantilever around 30%. B&O has been able to reduce ETM substantially by refining these elements and building them into an integrated unit. The result is a system which not only reduces damage to the groove walls dramatically, but also provides exceptional performance at all frequencies. This was the last of the MMC 20 range to be discontinued with cartridges being available late into the 1990s. It produced a typical warm B&O sound though lacked some of the more expensive models treble clarity. With an ETM of only 0.5mg, it was a fine cartridge and sturdy with it.The company’s range of MMC cartridges were integrated units, combining both stylus and cartridge as one slip-on unit. Matched, balanced and sealed in the factory each unit was meticulously computer tested with its results printed off and offered to the customer at time of sale. The printout included such information as output voltage, relative voltage output (channel balance), channel separation and frequency response. Manufactured: 1979 - 1985 Designer: Jacob Jensen Colours: BlackMMC 20 CartridgesPrior to the release of MMC1 - 5 cartridges, Bang & Olufsen had the following MMC range of combined styli and cartridges:MMC 20 S is a stereo cartridge with a spherical framed diamond Any questions just get in touch, Id be glad to help.