These are great speakers that sound great. Original owner in a non-smoking home. They also look great with no blemishes on the brown cabinet. Dimensions (H x W x D): 352 x 204 x 243 mm (13-7/8 x 8 x 9-1/2) Weight: 5,5 kg (12 lbs) Cabinet Finish: Simulated veneers of walnut. More from an audiophile web site: Following on from B&W's highly acclaimed and successful 100 Series, the DM550 digital monitor takes full advantage of a whole new generation of design technology to produce improved performance with a higher frequency range and lower colouration. With its aesthetically pleasing styling, your DM550 is designed to anticipate individual preferences and match all types of environment. System parameters for the B&W 500 Series have been optimised by the extensive use of computer aided design to ensure efficient and extended low frequency performance. To achieve the goal of flatter response curves and lower colouration, totally new drive unis have been designed - benefiting from the use of finite element predictions of cone behaviour and laser interferometer assessment of prototypes. Quite deliberately, the B&W 500 Series of loudspeakers are described as digital monitors. They have been designed for the age of the compact disc, with all the additional requirements that this material places on the loudspeaker system - such as increased dynamic range, increased transient information, lower noise floor, etc. B&W DM550 is however, just as much at home with good analogue material and essentially will faithfully reproduce whaatever signals are fed to it. Stand-mount/Bookshelf loudspeaker system The tailored two-way closed box design incorporates a 6 bass/midrange driver with a large magnet assembly thrusting high pressure sound reproduced to precise limits dictated by the dimensions of small enclosure. A one piece moulding has been used to strengthen the cabinet rigidity between drivers and front baffle. The metal-domed high frequency unit dictated by CAD allows the simplest of crossovers to be used. All of which increases cost-effectiveness without impairing linearity. Technical highlights B&W's Tweeter technology ensures that the sound remains focused and time sensitive and that the stereo image is presented with unparalleled three dimensional accuracy. The cabinets feature a specially designed high density front baffle which achieves almost Matrix-like stability in strengthening overall enclosure construction. The bevel edges of the front moulding reduce diffraction and improve dispersion. The crossover components use heavy gauge wire throughout and new drivers guarantee not only high reliability but ensure that top specifications are met The design brief for DM550 called for a small and cost-effective loudspeaker that could be incorporated unobtrusively into the home, while still possessing the linearity and bass extension of true monitor system. The drive units The two-unit closed box alignment chosen for DM550 employs a specially designed 160 mm (6) bass driver, with 26 mm (1) high temperature voice coil. This enables a simple crossover to be employed which not only increases cost effectiveness but retains system linearity. The new metal-domed tweeter uses the same diaphragm as the highly acclaimed Matrix 801 Series 2, and gives true piston behaviour up to frequencies in excess of 20 kHz. And like all B&W components, it's B&W made. The enclosure The expertise B&W have gained with cabinet technolgy following the invention of the B&W Matrixx Series has enabled us to reduce unwanted cabinet vibration. In the case of the 500 Series our attention has been focused on the front baffle construction, and we make full use of modern structural plastics, to both strengthen and enhance the appearance.

Selling My B&W DM-550 2-Way Stereo Bookshelf Speakers Vintage 80s Bowers & Wilkins. Speakers are in Good working condition, There are some scratches, Small chips on the edges and the tweeter on the left speaker is pushed inward (common thing with used vintage speakers) but they sounds great! What you see in the photos is what you get! Any questions feel free to ask! Thank you and have a good day.

The photos are part of the description so please review carefully. Comes as shown unless otherwise noted. Please ask questions before purchase. Powers on and functions as it should.

Onkyo Powered Subwoofer SKW-550 140 Watt - Black Condition - Pre-Owned  (Very Good) - Item is in Very Good pre-owned condition with minimal cosmetic damage (as seen in photos). -Please consider photos part of description. -Item has been tested and fully functions as intended. -Included items are seen in photos. -All Offers Considered-  Ships Same Day!

Pair working Pinnacle AC 550 bookshelf speakers. Cabinets are satin black oak. Grills are good, cabinets could use some touch up. Measure 13 h x 8 1/4 d x 7 1/4 w. No physical damage to drivers.Again working but sold as is.

for your consideration: For any special request, regarding shipping/price, please message me here directly????Excellent condition, some vintage wear, please review the pics.Comes From a smoke and pet free home.Will box it with extra care & attention to details.Only EMS delivery with insurance & tracking no.Delivery time will be between 3-7 business days. Click here to view my full range of venga vintage productsClick here to view my full range of venga vintage productsClick here to view my full range of venga vintage productsClick here to view my full range of venga vintage products

Blonder Tongue Laboratories Agile Modulator 59414 Model AM60-550-A Tested Works- Removed from a working environment.- Casing has some scratching/wear and may need a light dusting.- Power cable is included, no other cables are included! - From a smoke-free home- Ask any questions prior to purchasing- Please view all photos- Please read entire item condition and description before purchasing- Returns: Buyer must contact me within 30 days of receipt of item, item must be returned in original condition and buyer pays return shipping.- International Buyers: You are responsible for any customs or import fees. These charges are not covered in your shipping costs. First Class International Shipping does NOT provide tracking information.3/7/23

Blonder Tongue Laboratories Agile Modulator 59414 Model AM60-550-A Tested Works- Removed from a working environment.- Casing has some scratching/wear and may need a light dusting.- Power cable is included, no other cables are included! - From a smoke-free home- Ask any questions prior to purchasing- Please view all photos- Please read entire item condition and description before purchasing- Returns: Buyer must contact me within 30 days of receipt of item, item must be returned in original condition and buyer pays return shipping.- International Buyers: You are responsible for any customs or import fees. These charges are not covered in your shipping costs. First Class International Shipping does NOT provide tracking information.3/7/23

BOSE 550 with the 901 EQ technology built in! Works, with issues. Definitely needs a complete cleaning. Lots of static on the right channel, seems like it is in the volume control. Both main knobs missing, can be replaced on digikey. Both meters work, but one light is out. Strong tuner. Inputs all work. You cant even buy an EQ separately for what we are asking here!

PIONEER PL- 530 . PL-550 Others ....TURNTABLE BASE LOGO . VG Has scratches . These marks can be sanded out / polished and then buffedto a bright shine . And this one needs it . VERY CLEAN SEE PHOTOS ... THANKS -

Selling My B&W DM-550 2-Way Stereo Bookshelf Speakers Vintage 80s Bowers & Wilkins. Speakers are in Good working condition, There are some scratches, Small chips on the edges and the tweeter on the left speaker is pushed inward (common thing with used vintage speakers) but they sounds great! Any questions feel free to ask! Thank you and have a good day.

Jensen Portable AM/FM Radio MR-550 - WORKS!.

Jensen Portable AM FM Radio MR 550 Classic AUX Input Tested Works Condition, very good pre-owned. Tested, working! Please see images for item condition. Features: ?Radio Condition: Pre-Owned Like New Please see photos for details and let me know if you have any questions. If there are measurements; Please note, these measurements are based on our measurements and may be slightly IN ERROR. It is your responsibility to ensure that your measurements are a close match to ours, if so, you can be sure that this item will fit perfectly. Please verify these measurements with your own measurements of your clothing, if in doubt, to ensure a close match.

Sie erhalten pro Kauf 1 Paar Akustikstoffeinlagen Kopfhörer und Polster sind vom Kauf ausgeschlossen! Achtung! Bilder dienen nur als Beispiel. Der Kauf ist ohne Risiko, siehe unten. Haben Sie das Problem, dass die Schaumstoffscheibchen in den Ohrmuscheln kaputt oder zerbröselt sind und das Ganze auch noch unschön aussieht? Dann verschönern Sie doch Ihr gutes Stück für noch viele viele Jahre und kleines Geld. Schaumstoff zerbröselt, mit diesem Artikel kein Problem Nehmen Sie die Ohrpolster und Klemmring heraus, entfernen Sie die alten Schaumnetzscheiben und setzen diesen Akustikstoff stattdessen ein (Arbeitsaufwand ca.10-15 Minuten). Eine Montageanleitung lege ich bei. Beim Wiedereinsetzen Ihrer Ohrpolster spannt der Stoff sich automatisch (siehe weitere Bilder), sieht sehr schön aus und ein Zerbröseln, sowie unschöne Klangvibrationen sind nicht mehr möglich. Farbe: Grau Waschbar mit Wasser und Seife. Präzise mit einer Spezialmaschine genau zugeschnitten für: DT 511 / 550 / 770 / 880 / 990, HS 300 / 600... Sonderanfertigungen für andere Modelle, sowie Sennheiser auf Anfrage möglich. Bitte per mail erfragen! Lieferumfang: hochwertige und 100% schalldurchlässige, sowie reißfeste Akustikspannstoffeinlagen (kein Schaumstoff, nicht zu vergleichen mit dem Original). Ich habe viele verschiedene Akustikstoffe getestet, aber alle verursachten nur ein schlechtes Klangbild. Dieser speziell dehnbare, reißfeste und blickdichte Akustikstoff spielt neutral, da er schön dünn und feinporig ist. Bitte eine Nachricht nach den Kauf an den Verkäufer, welches Modell sie haben!!! Briefsendung Die Versandkosten innerhalb Deutschland € 0,99 Die Versandkosten International € 1,49 Verwendete Markennamen und Warenzeichen sind Eigentum des jeweiligen Markeninhabers und werden hier nur gebraucht, da sie der Beschreibung des Artikels dienen.

Pair of Grundig professional speakersWorking orderClean condition apart from one corner - see photos Will be securely shipped Warehouse reference:Blue 0046 Returns Policy:All of our items, unless otherwise specified, are covered by a 30 day warranty. If you choose to return an item because youve changed your mind or no longer want the product, please open a return request specifying this and you will have to pay for the return postage fee. Please note, an incorrect purchase will also result in the buyer paying for the return postage fee. If an item arrives faulty or damaged, please open a return request specifying this and we will pay for the return postage fee. Please note that it is the buyers responsibility to return the item in the same condition it was received in, therefore if an item arrives back damaged due to poor packaging, you may not receive a full refund.

Sony CDP-550 CD Player 3 inch CD Compatible Tested Works And Sounds Awesome. Dual D/A converter with Digital FilterRemote Control IncludedSome small scuffs on top cover

Jensen Portable AM FM Radio MR 550 Classic AUX Input Tested Works Condition, very good pre-owned. Tested, working! Please see images for item condition. Features: ?Radio Condition: Pre-Owned Like New Please see photos for details and let me know if you have any questions. If there are measurements; Please note, these measurements are based on our measurements and may be slightly IN ERROR. It is your responsibility to ensure that your measurements are a close match to ours, if so, you can be sure that this item will fit perfectly. Please verify these measurements with your own measurements of your clothing, if in doubt, to ensure a close match.

Jensen Portable AM FM Radio MR 550 Classic AUX Input Tested Works Condition, very good pre-owned. Tested, working! Please see images for item condition. Features: ?Radio Condition: Pre-Owned Like New Please see photos for details and let me know if you have any questions. If there are measurements; Please note, these measurements are based on our measurements and may be slightly IN ERROR. It is your responsibility to ensure that your measurements are a close match to ours, if so, you can be sure that this item will fit perfectly. Please verify these measurements with your own measurements of your clothing, if in doubt, to ensure a close match.

Sony CDP-550 CD Player 3 inch CD Compatible Tested Works Includes Remote.Dual D/A Converter System with Digital FilterThe CD player is in good condition with great sound playback has a few scuffs on top cover