In good condition without dents. Shown with driver part number LF 02359 driver. Its blown and not included, but if you want it I can set up a listing for it. Post within the United States of America only.

ALUMINUM PHASE PLUGS PAIR, POLISHED and PLATEDIn Stock Does Fit to: 800 Diamond, 802 Diamond, 803 Diamond, 804 Diamond, 805 Diamond. 800D, 801D, 802D, 803D. 803S, 804S. Nautilus 800, Nautilus 801, Nautilus 802, Nautilus 803, Nautilus 804, Nautilus 805. 683, 684, 685, 686, 683 S2. 703, 704, 705. CM10, CM9, CM8, CM7, CM6, CM5, CM10/S2, CM9/S2, CM8/S2. HTM2 Diamond, HTM4 Diamond. HTM1D, HTM2D, HTM3S. Nautilus HTM1, Nautilus HTM2. CM CENTRE 2.HTM61 S2, HTM61, HTM61. High quality aluminum phase plugs, The aluminum phase plug is suitable wherever plastic plugs can be unscrewed. The plastic phase plug is then simply replaced with one of our high quality aluminum plugs. It is not for nothing that B&W uses aluminum phase plugs in the 805 Signature. Through the use of aluminum plugs, the frequency response, which is already very linear for simple plastic plugs, is jointly linearized and heat dissipation is maintained. Sound is further separated from the speakers, and further enhanced naturalness makes it even clearer and more accurate. Phase plugs prevent opposing diaphragms from cutting just as reliably. At the same time, when using aluminum plugs, better heat dissipation in the area of ??the pole core increases the load capacity and counteracts thermal changes in sound. The dynamic midrange driver works with particularly low distortion when a copper layer covers the inner pole of the magnet, while the aluminum phase plug provides dispersion of the higher frequencies. So only the right combination of materials does it. The technical explanation is trite: the combination of the two materials linearizes the inductance of the voice coil. This results in a dramatic reduction in distortion.

For sale is a pair of 8 Seas Woofers. These were purchased from Madisound around 2005 and used in the subwoofer cabinets of an Apogee Mini Grand for about a year. I eventually ended up replacing all four with a different model that more closely matched the measurements of the factory drivers Theyve been in their factory boxes since then. Tested and working. https://www.seas.no/images/stories/vintage/pdfdataheet/h0511_p21rfp.pdf Details taken from Seas official website: P21RF/P is an 8 High Fidelity woofer with an injection moulded magnesium chassis. This woofer is a further development of our P21REX, but with a 2 voice coil. It is equipped with a high loss rubber surround and a polypropylene cone which contribute to a smooth frequency response and low colouration. The magnet system is designed to give excellent field symmetry, and consequently low distortion. A bullet shaped phase plug reduces compression due to temperature variations in the voice coil, avoids resonances which would occur in the volume between the dust cap and the pole piece and increases the long term power handling capacity. See photos and item listing header for details on condition and specs.>>Shipping to U.S. ONLY<<>>Will only ship to registered eBay shipping address

Sie bieten auf 2 Stück Kenford DYG 820 A.Wurden in einer Fostex BK-201 getestet.War grundsätzlich in Ordnung.Die Lautsprecher sind in einwandfreiem Zustand. Besonders gute Klangverteilung durch Phase-Plug-Dom. Polymembrane.Gummisicke.Hub/Druckvoll durch 120 mm Magnet.Durchmesser: 200 mm. Leistung: 80 Watt an 8 Ohm.Übertragung: 36 Hz - 8 kHz Lochkreisausschnitt: 180 mm, Befestigungslochabstand: diagonal 208 mm, Einbautiefe: 85 mm.Daten: Sd 215 qcm, L1,4 mH, Re 7,2 Ohm, Vas 55 l, Qms 3, Qes 0,85, Qts 0,65, Ms 24 g, Cs 0,8 mm/N. Gewicht 2,5 kg Dies ist ein Privatverkauf.Keine Rücknahme keine Garantie.

BOWERS And WILKINS B&W DM603 /602.5 S3 6.5 Mid/ Woofer ZZ13161Phase Plug Damaged. Shipped with USPS Ground Advantage ***READ ENTIRE DESCRIPTION*** *** Speaker has Damage*** (1) Genuine B&W 6.5 mid/woofer part number ZZ13161. Removed from model DM603 S3 tower speaker. Speaker has been fully tested and is in excellent working condition. Phase plug (center dust cap) has multiple cracks in the plastic. This damage did not cause any audible distortion during testing. Part can be replaced, glued, taped, or left alone, your choice. All other parts of speaker are in excellent condition. Speaker is priced accordingly.. Comes with original mounting screws and gasket. Speaker will be properly packaged for safe delivery. Please review my seller feedback and purchase with confidence.

Item is 100% Cleaned, tested, and working! Passes sweep and DCR!!8 ohm impedance EAW Part No. 804021 Rated to handle up to 300 Watts Frequency Response (Hz) ±3 db 200Hz to 15kHz -10 dB 125Hz Axial Sensitivity (dB SPL/1 Watt/1m) 105 Specifications are direct from EAW Original Spec Sheets 10 Diameter 4 1/2 Depth front to back 10 lbs per speakerRescue Audio - Reviving audio components and preventing landfill waste. A portion of proceeds are donated to select veterans foundations with every purchase. Check our feedback and buy with confidence!

Focal TC123 Ti With Phase Plug 1” Dome Tweeter. Excellent condition. Tested. Sold as a single as is.

Focal TC120 TI X Tweeter With Phase Plug. Excellent condition. Never used. Tested. Sold as a single as is.

Thank you for Visiting Our Store Description ? Condition USED ? Appearance TOTALLY VERY BEAUTIFUL!! Appearance is beautiful, tiny scuffs from normal use. It shows signs of use. *Please check photos. Accuphase AL-10 RCA cable 1.0m Amplifier side plug shape/standard plug Length: less than 1.2m Please check the image before purchasing. We look forward to your purchase. All you can see on the picture will be included in a set of a package. Please refer to the pictures for more details. Please check the pictures and dont hesitate to ask any questions about the item ! Thank you. *Notes ?The electrical appliances are designed to operate at a voltage of 100V with an A-type plug. For use outside of Japan, a voltage converter and plug adapter may be required. ?Stuffed animals will be compressed and packaged for shipping, while posters will be rolled and shipped to ensure efficient and safe delivery. ?For safety reasons during shipping, even with new items, food items, adhesives, batteries, and other dangerous goods will be opened and removed from the package. ?Fragile items will be opened and repackaged to ensure that they are in good condition and protected during transportation, even if they are new items. ?Electronic devices, games, books, and instruction manuals are in Japanese. ?The customer is responsible for any shipping costs incurred due to address changes, etc. If there is a shipping charge, I will inform you of the billed amount. Please understand. Payment We accept PayPal, Visa, Master Card, American Express and Discover . Payment is due within 3 days of the auction end. We will ship the item 10 business days after your payment clears. Shipping We will attach a tracking number and ship all products. Please bid without any worries. Please note that shipping is only available to the address registered on eBay. We cannot accept shipping to any address not registered on eBay. *If there is a change in the address due to the customers convenience, an additional fee of about $20 will be charged. *Depending on the area, an additional fee of $26 may apply. We apologize for any inconvenience and appreciate your understanding.Returns Unconditional Return PolicyCustomer service and satisfaction are very important to us. I have an unconditional return policy if notified within 30 of the receipt of the item. All returned items must be the original condition. All return requests must be made within 30 days of the receipt of the item. Please contact me first for return before you ship it back to me. The postage of the returned goods is a buyer burden.International Buyers Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying.

DESCRIPTION Please check photos Includes junk and untested items Almost all items are used or reusedPlease feel free to ask us if you have any questions! ShippingHandling time 2-10days after paymentPlease understand since we have many order to ship and check in our shop in Japan also.Without trouble Sea Mail 60-100 daysSAL 7-14daysE-Pakcet 7-14 daysEMS 7daysDHL 7daysFedEx 7daysYamato 7-14 days Air Mail 10-20 days? Due to Japanese Post Service delay estimated arrival time can be delay.The situation changes these days.Please understand itDepends on custom in your country also.So if it is late please contact local post office with tracking number .Payment & Note Only set payment methodsImport duties taxes and charges are not included in the item price or shipping cost.These charges are the buyer's responsibility.Please check with your country's customs office to determinewhat these additional costs will be prior to bidding or buying.

Introducing the POWER-SWITCH series - a comprehensive range of high-frequency battery chargers designed by Mori Raddrizzatori. Suitable for charging open-cell and sealed lead-acid batteries, with capacities from 30Ah to 2,800Ah. These chargers offer efficient charging, even in the presence of voltage fluctuations. Fully programmable, with data memory for monitoring energy usage. Perfect for cost-effective charging, minimizing power costs, limited inventory, and onboard installation. Get reliable high-frequency technology without breaking the budget. Accessories available for programming and data reading.This product is NOS (New Old Stock), and comes with a 3 month warranty. Choosing the POWER-SWITCH series is optimal: • When high energy efficiency is required to contain charging costs.• When the costs of the engaged electrical power in the charging room need to be limited.• When it is important to minimize inventory and cover all potential market needs with a few models.• When high-frequency technology is desired but the budget is limited. • When transportation costs need to be minimized.• When air shipping is required.• When there are significant fluctuations in the supply voltage.• When the charger needs to be installed onboard a vehicle.• When the usage environment is protected and adequately clean.

Introducing the POWER-SWITCH series - a comprehensive range of high-frequency battery chargers designed by Mori Raddrizzatori. Suitable for charging open-cell and sealed lead-acid batteries, with capacities from 30Ah to 2,800Ah. These chargers offer efficient charging, even in the presence of voltage fluctuations. Fully programmable, with data memory for monitoring energy usage. Perfect for cost-effective charging, minimizing power costs, limited inventory, and onboard installation. Get reliable high-frequency technology without breaking the budget. Accessories available for programming and data reading. This product is NOS (New Old Stock), and comes with a 3 month warranty.Choosing the POWER-SWITCH series is optimal: • When high energy efficiency is required to contain charging costs.• When the costs of the engaged electrical power in the charging room need to be limited.• When it is important to minimize inventory and cover all potential market needs with a few models.• When high-frequency technology is desired but the budget is limited. • When transportation costs need to be minimized.• When air shipping is required.• When there are significant fluctuations in the supply voltage.• When the charger needs to be installed onboard a vehicle.• When the usage environment is protected and adequately clean.

Introducing the POWER-SWITCH series - a comprehensive range of high-frequency battery chargers designed by Mori Raddrizzatori.. Suitable for charging open-cell and sealed lead-acid batteries, with capacities from 30Ah to 2,800Ah. These chargers offer efficient charging, even in the presence of voltage fluctuations. Fully programmable, with data memory for monitoring energy usage. Perfect for cost-effective charging, minimizing power costs, limited inventory, and onboard installation. Get reliable high-frequency technology without breaking the budget. Accessories available for programming and data reading. This product is NOS (New Old Stock), and comes with a 3 month warranty. Choosing the POWER-SWITCH series is optimal: • When high energy efficiency is required to contain charging costs. • When the costs of the engaged electrical power in the charging room need to be limited. • When it is important to minimize inventory and cover all potential market needs with a few models. • When high-frequency technology is desired but the budget is limited. • When transportation costs need to be minimized. • When air shipping is required. • When there are significant fluctuations in the supply voltage. • When the charger needs to be installed onboard a vehicle. • When the usage environment is protected and adequately clean.

Introducing the POWER-SWITCH series - a comprehensive range of high-frequency battery chargers designed by Mori Raddrizzatori. Suitable for charging open-cell and sealed lead-acid batteries, with capacities from 30Ah to 2,800Ah. These chargers offer efficient charging, even in the presence of voltage fluctuations. Fully programmable, with data memory for monitoring energy usage. Perfect for cost-effective charging, minimizing power costs, limited inventory, and onboard installation. Get reliable high-frequency technology without breaking the budget. Accessories available for programming and data reading. This product is NOS (New Old Stock), and comes with a 3 month warranty. Choosing the POWER-SWITCH series is optimal: • When high energy efficiency is required to contain charging costs. • When the costs of the engaged electrical power in the charging room need to be limited. • When it is important to minimize inventory and cover all potential market needs with a few models. • When high-frequency technology is desired but the budget is limited. • When transportation costs need to be minimized. • When air shipping is required. • When there are significant fluctuations in the supply voltage. • When the charger needs to be installed onboard a vehicle. • When the usage environment is protected and adequately clean.

Introducing the POWER-SWITCH series - a comprehensive range of high-frequency battery chargers designed by Mori Raddrizzatori. Suitable for charging open-cell and sealed lead-acid batteries, with capacities from 30Ah to 2,800Ah. These chargers offer efficient charging, even in the presence of voltage fluctuations. Fully programmable, with data memory for monitoring energy usage. Perfect for cost-effective charging, minimizing power costs, limited inventory, and onboard installation. Get reliable high-frequency technology without breaking the budget. Accessories available for programming and data reading.This product is NOS (New Old Stock), and comes with a 3 month warranty. Choosing the POWER-SWITCH series is optimal: • When high energy efficiency is required to contain charging costs.• When the costs of the engaged electrical power in the charging room need to be limited.• When it is important to minimize inventory and cover all potential market needs with a few models.• When high-frequency technology is desired but the budget is limited. • When transportation costs need to be minimized.• When air shipping is required.• When there are significant fluctuations in the supply voltage.• When the charger needs to be installed onboard a vehicle.• When the usage environment is protected and adequately clean.

Introducing the POWER-SWITCH series - a comprehensive range of high-frequency battery chargers designed by Mori Raddrizzatori. Suitable for charging open-cell and sealed lead-acid batteries, with capacities from 30Ah to 2,800Ah. These chargers offer efficient charging, even in the presence of voltage fluctuations. Fully programmable, with data memory for monitoring energy usage. Perfect for cost-effective charging, minimizing power costs, limited inventory, and onboard installation. Get reliable high-frequency technology without breaking the budget. Accessories available for programming and data reading.This product is NOS (New Old Stock), and comes with a 3 month warranty. Choosing the POWER-SWITCH series is optimal: • When high energy efficiency is required to contain charging costs.• When the costs of the engaged electrical power in the charging room need to be limited.• When it is important to minimize inventory and cover all potential market needs with a few models.• When high-frequency technology is desired but the budget is limited. • When transportation costs need to be minimized.• When air shipping is required.• When there are significant fluctuations in the supply voltage.• When the charger needs to be installed onboard a vehicle.• When the usage environment is protected and adequately clean.

Introducing the POWER-SWITCH series - a comprehensive range of high-frequency battery chargers designed by Mori Raddrizzatori. Suitable for charging open-cell and sealed lead-acid batteries, with capacities from 30Ah to 2,800Ah. These chargers offer efficient charging, even in the presence of voltage fluctuations. Fully programmable, with data memory for monitoring energy usage. Perfect for cost-effective charging, minimizing power costs, limited inventory, and onboard installation. Get reliable high-frequency technology without breaking the budget. Accessories available for programming and data reading. This product is NOS (New Old Stock), and comes with a 3 month warranty.Choosing the POWER-SWITCH series is optimal: • When high energy efficiency is required to contain charging costs.• When the costs of the engaged electrical power in the charging room need to be limited.• When it is important to minimize inventory and cover all potential market needs with a few models.• When high-frequency technology is desired but the budget is limited. • When transportation costs need to be minimized.• When air shipping is required.• When there are significant fluctuations in the supply voltage.• When the charger needs to be installed onboard a vehicle.• When the usage environment is protected and adequately clean.

TRIANGLE MIDBASS DRIVER NOS NEVER USED IN ORIGINAL PACKAGE

B&W 685 Phase Plugs Original. Taken off when first unboxed so unused. B&W 685 phase plugs – originals from a genuine set, these are from the black and cherry editions so finished in the soft-touch matte black paint. No idea if these will fit any other B&W’s or any other makes for that matter.

4 (2 Pair) of 5 1?4 Treated Cone Shielded Woofer Doped Paper Cone With Phase Plug. Doped paper cone and steel phase plug provide extremely smooth midrange response.Perfect in compact two-way bookshelf and monitor speakers as well as multi driver array configurations. Features:•Semi-presseddoped paper cone•Rubber surround•Die cast basket•1.38 copper voice coil on an aluminum former•Shielded 18 oz. magnet Specifications:•Powercapacity: 50W/100W RMS/peak•Sensitivity: 88dB(W/M)•Impedance: 8ohm•Re: 6.5ohm•Le: 0.46mH•Frequency response: 38Hz~3.5KHz•Fs: 40Hz•Qts:0.34•Qes: 0.36•Qms: 5.32•Vas: 19.89 (liters)•Xmax: 3.3mm•Overall frame dimensions: 5.25 x5.25 (pincushion)•Required cutout: 5.88•Mountingdepth: 3.62

For sale is a pair of INCREDIBLY RARE AND SOUGHT AFTER Klipsch K55-V midrange drivers with the dual phase plug and soldered speaker terminals. These drivers were only produced for about a year during part of 1980 and 1981. Enthusiasts (including myself) have tested the dual phase plug version of the K55-V and the difference is quite audible compared to other versions. Paul W. Klipsch himself, in his Dope From Hope pamphlets, agreed that this was the best version of the K55-V he used. Please see this link to get additional information about these sought after midrange drivers: New Page 1 https://community.klipsch.com/index.php?/topic/173845-sold-two-pair-of-k55v-dual-phase-plug-and-k77m-tweeters-sold/&tab=comments#comment-2220748 Please note that these drivers have been tested with speakers and with my ohm meter and function properly. These tweeters are a direct replacement for your tweeters in your Klipschorns, Belles, LaScalas, Cornwalls, or Heresys. Please email me with any questions. Because of the age and collectible nature of this item, returns cannot be accepted. Please check ahead of time to make sure this is what you need. I just celebrated my 25th year as a seller on eBay and have maintained 100% positive feedback since day 1 back in 1998. Thanks for looking. Jeff