At Montreal Online Store, our mission is to breathe new life into vintage stereo equipment, making high-quality sound accessible and affordable for everyone. We are dedicated to refurbishing classic audio gear with care and precision, ensuring that each piece delivers timeless performance. Rediscover the magic of vintage sound with us! All of our electronic items have been tested and are in working condition unless stated otherwise. Units that have been professionally serviced will be mentioned both in the title and description. Any defects found during testing will be mentioned. The items pictured are not stock photos, and are the exact items you will be receiving. In the case of a listing with a stock quantity, they will be in very similar condition. Once a purchase is completed, your order will be shipped out within 2 business days. In the case of items with free shipping, please allow up to 3 business days, as free shipping often applies to items with dimensions that are unlike most of our inventory, and we will need to obtain appropriate materials to ship them. Customer service is our top priority: We work hard to ensure every buyer is satisfied with their purchase. Our reputation is the most valuable thing to us. Before you consider leaving negative feedback, please contact us directly should you have any issues with your purchase and we will make it right! As it is against eBay policy to ship to a different address than the one associated to your eBay account, please ensure your shipping details are up to date before confirming a purchase. Thank you for choosing Montreal Online Store, we are a small family-run online store and your business means the world to us! Vintage Audio FAQ : What is serviced? Servicing vintage stereo equipment involves a comprehensive process designed to restore both its functionality and performance. Our skilled technician begins by thoroughly inspecting each unit to identify any wear, damage, or outdated components. This is followed by cleaning and recalibrating the equipment to ensure optimal operation. When necessary, we replace worn-out parts with high-quality, compatible replacements and test the unit extensively to confirm it meets our rigorous standards. Each step is performed with precision and care to ensure that your vintage stereo equipment not only looks and sounds its best but also delivers reliable performance for years to come. Why pay more for serviced equipment? When you purchase serviced vintage stereo equipment from us, youre investing in more than just a classic piece of audio gear youre choosing expertly inspected and professionally serviced equipment that combines the charm of the past with the reliability of the present. Our skilled technician meticulously evaluates and restores each unit to ensure optimal performance and longevity, so you can enjoy the rich, authentic sound of vintage audio with confidence. With our thorough servicing, you can rest easy knowing that your equipment is free from imminent issues and ready to deliver exceptional sound for years to come. As you explore our serviced vintage stereo equipment, please keep in mind that while we meticulously restore each piece, the machines and their parts do have some limitations due to their age and use. Our goal is to ensure you enjoy the charm and quality of classic audio with transparency and appropriate expectations. Shipping risks Vintage stereo equipment is prized for its classic charm and exceptional sound quality, but it is also inherently delicate due to its age and intricate components. Shipping such equipment carries inherent risks, as vibrations, impacts, and improper handling can potentially cause damage. To mitigate these risks, we take every precaution to package your equipment securely. Despite our best efforts, please be aware that even with careful packing, there is a risk of damage during transit. We are committed to ensuring that your vintage gear arrives in the best possible condition and are here to assist with any concerns you may have. If you do receive an item that is damaged or defective, please reach out to us and we will assist you with options to resolve the situation.

Harman Kardon Audiophile Signature Series 2.1 -5 Channel Power Amplifier. Condition is Used. Shipped with USPS Ground Advantage.

Moin, moin, biete hier ein kleines smartes Heimkino-Set für Beginners an:Einen Harman Kardon 250 Verstärker in Kombi mit einem Paar Polk Signature S 15! Die Polks sind gerade mal eingespielt und wirklich neuwertig. Besonders ist halt hier das Power-Port-System für den hinteren BR-Austritt, der es ermöglicht, die Box auch entsprechend wandnah zu stellen ohne dabei nun einen Wummerbass zu erhalten! Für Kino-Sound und Hifi ein wirklich toller LS, der eigentlich keinen zusätzlichen Sub braucht! Einen strong Bass gibt es dann wirklich...! Die Polks liegen aktuell im Neupreis bei € 299.-, der HK lag bei ca. € 350.-! Der HK 250 mit CD/DVD-Player ist komplett mit Zubehör/FB und aktuell entsprechend auf alle Funktionen geprüft.Designmäßig wirklich absolut schick/reduziert und ein echter Hingucker! Aber ausdrücklich als Mangelanzeige:Die Oberflächenbeschichtung des HK-Drehreglers und die der FB ist leider etwas klebrig geworden, ein leidig bekanntes Problem bei diesen Teilen! Geliefert wird save in den 2 orig. Kartons/Verpackungen und der korrekte Versand/die Verpackung wird per Fotos vorher festgehalten. (Und ja, leider keine Garantie/Gewähr/Rückgabeoption meinerseits als Privatverkauf! Die angebotene Ware ist beim Erstellen des Angebots aber genau so, wie beschrieben)

HARMAN KARDON SIGNATURE SERIES 2.1 POWER AMPLIFIER POWERS ON HAS NORMAL WEAR SCRATCHES AS SEEN IN THE PHOTOS. PLEASE LOOK AT ALL OF THE PHOTOS.THANKS!

Harman / Kardon Signature Series 2.0 Stereo Preamplifier & OEM Remote - I bought this item new and have used it, it works well. OEM Remote included.

HARMAN KARDON SIGNATURE SERIES 2.1 POWER AMPLIFIER FOR PARTS ONLY MISSING ITEMS CUT CORD HAS NORMAL WEAR SCRATCHES ON THE CASE AS SEEN IN THE PHOTOS. PLEASE LOOK AT ALL OF THE PHOTOS.THANKS!

Experience high-quality audio with the Harman Kardon HK Signature Series 2.1 Power Amplifier. This 5-channel amplifier provides powerful and clear sound, perfect for enhancing your music listening experience. With 100W of power, this amplifier is designed to provide premium sound quality for your home audio needs. The sleek black design of the Harman Kardon HK Signature Series 2.1 Power Amplifier is a perfect addition to any home entertainment system. This untested amplifier offers 5 inputs and 5 outputs, providing you with multiple options for connecting your devices. Get ready to elevate your audio experience with this high-quality power amplifier. I havent tested it, it turns on and off. It looks like everything works fine, but I cant guarantee it.

Vintage Harman Kardon Signature Series 2.1, 5 Channel Amp-100Wx5-Made USA-Good Condition We recently emptied out yet another Consumer Electronics Collectors Home! Once again what we found was of treasure trove of new, vintage, used electronics products, and installation parts they had collected over the years. Our find is your treasure. This product is one of those treasures. Hard not to love this big. Big bold warm sound! USA Made with Harmon was still making goods in the USA. Shes got some wear and tear...buy she sound fabulous! Five RCAs in and 5 out. I will work for audio and movies too! Please you cant beat the price for the power! She just made Vintage standards born on 2003! Hear the difference between the great American amps versus this chip Poop Poo out there being made now! Youll hear the difference 5 seconds in. It will make you smile! Fine Print that is not that fine:Condition: Vintage USA Amp in Good condition. Shes got some wear & tear...but , she produce the sound! Circa 2003! The built them to last!They built them heavy back then, too. Real parts materials for real amp!Tested: 100% audio tests...sweet!We track serial numbers and hide ID marks on all products to keep our costs down and your prices, too! WHY BUY NEW ELECTRONICS- SHIPPING POLICY: If your total purchase is above $300 we will send insured and signature required. Please make sure to have someone able to sign for the package at time of delivery. WBNE will ship your purchase using the shipping service of our choice that will best get your package to you the fastest and safest. Please contact us BEFORE you buy if you need specialized shipping needs. NOTE: Some shipping carriers are contractually bound that once a package leaves the Seller no alterations can be made for a change of delivery address or change of pickup instructions. Please make sure the address you choose is where you want the product to go! Let the pictures tell the story and our feedback give you the confidence to buy and bid freely. Visit and follow us at our eBay store whybuynewelectronics...where you will always find gently used, rep samples, refurbished, and new discontinued electronics at a fraction of what they originally sold for! WHY BUY NEW ELECTRONICS- CUSTOMER SERVICE POLICY: Our goal is to be more than another product post on eBay. Once you receive your product if you have technical questions, product issues, or need assistance in any way please message us 1st through eBay…we are happy to help. Check the feedback! Our customer service is highly rated. We love help our customers and want you to visit our store first when you are looking for electronics and related items again and again! WHY BUY NEW ELECTRONICS- REFUND POLICY: Products come with a 30 day refund/satisfaction policy from the date in which you receive the goods unless otherwise denoted in the post. We want you happy! For products to qualify the seller will pay for the shipping to return the product. Final acceptance of the return is at the sole discretion of the seller and must arrive in the same condition as when it was sent to the buyer and without damage, alteration, or modification. If you buy a factory fresh sealed box and return it open and used, you will be charged a percentage of such. It will be deducted from the selling price, as it is not being returned in the same condition as it was received unless product is defective. WHY BUY NEW ELECTRONICS tracks serial numbers and hide ID marks on products to assure each return is the product we sent to the buyer. This keeps our costs down and saves you money when you buy from us. Some products are sold “As Is - for parts and not working” and will be listed as such in the post. WHY BUY NEW ELECTRONICS- SALES TAXES POLICY: EBAY now automatically collects and pays directly to each state the appropriate applicable taxes (if mandated by the state) that are now required to be collected. WHY BUY NEW ELECTRONICS- PRODUCT TESTING GUARANTEE: All “Used” product is tested and or verified functioning prior to posting unless noted otherwise in the “Fine print that is not so fine” section of each product post. California Prop 65 Warning: This product may contain one or more chemicals known to the State of California to cause cancer, or birth defects, or other reproductive harm. For more information go to www.p65warnings.ca.gov. New products are not tested prior to shipping as our 30 days refund/satisfaction policy is in effect. Follow and “Like” us on our new facebook page with CE industry news, new products information, and the featured hot pics of the week on our ebay store! Click the link below and “Like” us:www.facebook.com/whybuynewelectronics

Zum Verkauf steht ein äußerst seltener MultiChannel-Amplifier von HARMAN/KARDON ---------------------------------------------------------------- Bitte unbedingt beachten: Aufgrund des hohen Gewichtes ist ein Versand leider nicht möglich - daher ist Selbstabholung in 53359 Rheinbach erforderlich! ---------------------------------------------------------------- Technische Spezifikationen (Handbuch-Auszug): Power Output:5 x 100 watts @ 8 ohms20Hz – 20kHz, <0.03% THD, All Channels Driven 5 x 150 watts @ 4 ohms 20Hz – 20kHz, <0.03% THD, All Channels Driven High-Current Capability:± 100 Amps Frequency Response:<1Hz – 170kHz ± 3dB Power Bandwidth:<1Hz – >100kHz THD/IMD:<0.03% at rated output Crosstalk:< –87dBr between any two channels at maximum output Negative Feedback:<25dB Input Impedance:33K ohms Input Sensitivity:1 volt for rated output Remote Trigger Voltage:6 – 12 volts DC (tip of plug must be “positive” (+)) Remote Trigger Impedance:20K ohms Dimensions (H x W x D):17 1?4 x 7 1?2 x 15 1?4 inches (438 x 191 x 387 mm) Weight:21kg Power Requirements: 950 watts, maximum

For sale is a Harmon Kardon Signature Series 2.1 Receiver. Serial number: GT0002-01812 This unit has been professional tested and all five channels function as they should The unit is a little dusty from being in storage and does have some scuffs and scratches from various moves throughout the year Blue Harman Kardan face plate only illuminates on the right half. Audio quality is fantastic Fast Shipping from Boulder, Colorado

Harman / Kardon Signature Series 2.1 5 Channel Stereo Amplifier - I bought this item new and have used it - is works well. No Remote included.

Very good condition. Sounds great. Tested. Working. Has minor scratches. It looks like some paint got on the back somehow. You can only see it from the back.

HARMAN KARDON PA2100 SIGNATURE SERIES STEREO POWER AMPLIFIER SPECIFICATIONS CONDITION: USED SERIAL NUMBER: S233-02940 FUNCTIONALITYTECH NAME: BOBOPERATIONAL CHECK: PARTIAL OP CHECKPOWERS ON: YESSOUND CHECK: PASSAMPS OR WATTS: 120V 60Hz 140WNUMBER OF SPEAKER OUTPUTS: 2OUTPUT CHECK: PASSVIDEO CHECK: N/APOWER CABLE INCLUDED: YES (ATTACHED)INSPECTION AND CONDITION NOTES: - NORMAL WEAR AND TEAR - UNIT APPEARS TO BE IN GOOD OVERALL PHYSICAL CONDITION, BUT HAS ONLY BEEN PARTIALLY TESTED- UNIT POWERS ON. BOTH CHANNELS HAVE FUNCTIONAL/GOOD AUDIO- NO FURTHER TESTING- (2) BOTTOM FEET ARE MISSING (PICTURED)- UNIT IS USED AND SHOWS SIGNS OF WEAR & TEAR (SCRATCHES, SCUFFS, CLEANLINESS, SCRAPES, DENTS, ETC.)*PLEASE SEE PHOTOS* AUTHENTICITY WE GUARANTEE THAT ALL ADVERTISED PRODUCTS ARE 100% GENUINE. IMAGES PRODUCT IMAGES ARE FOR ILLUSTRATIVE PURPOSES ONLY AND MAY DIFFER FROM THE ACTUAL PRODUCT. WHEN MULTIPLE QUANTITIES ARE AVAILABLE, IMAGES ARE OF ONE ITEM ONLY. 3-DAY SHIPPING GUARANTEED PROCESSING TIMES VARY FROM 2-3 BUSINESS DAYS. PURCHASES SHIP NO LATER THAN THREE BUSINESS DAYS AFTER PLACED. PLEASE KEEP IN MIND THAT WEEKENDS AND HOLIDAYS MAY DISRUPT SHIPMENT TIMES. RETURNS & ORDER CANCELLATION PLEASE REVIEW ALL IMAGES CAREFULLY AND ASK ANY QUESTIONS PRIOR TO SUBMITTING AN OFFER. THERE ARE NO GUARANTEES OUTSIDE OF WHAT WE HAVE STATED WITHIN OUR DESCRIPTION. PLEASE MESSAGE US PRIOR TO SUBMITTING A RETURN REQUEST; MOST ISSUES CAN BE RESOLVED VIA MESSAGING.

For sale is a Harmon Kardon Signature Series 2.1 Receiver. Serial number: GT0002-01812 This unit has been professional tested and all five channels function as they should The unit is a little dusty from being in storage and does have some scuffs and scratches from various moves throughout the year Audio quality is fantastic Fast Shipping from Boulder, Colorado

For sale is a Harmon Kardon Signature Series 2.1 Receiver. Serial number: GT0002-01812 This unit has been professional tested and all five channels function as they should The unit is a little dusty from being in storage and does have some scuffs and scratches from various moves throughout the year Audio quality is fantastic Fast Shipping from Boulder, Colorado

Die Harman Kardon Signature 2.1 Endstufe ist in einem gebrauchten Zustand und bietet einen klaren, kraftvollen Sound. Mit 5 Kanälen ermöglicht sie eine vielseitige Verbindung mit verschiedenen Audioquellen. Die schwarze Farbe verleiht der Endstufe ein elegantes Aussehen und lässt sie in jedem Raum gut aussehen. Diese Endstufe ist perfekt für Heim-Audio-Enthusiasten, die eine hohe Klangqualität suchen und mehrere Geräte anschließen möchten. Mit 5 Ausgängen können Sie mehrere Lautsprecher anschließen und ein immersives Audioerlebnis genießen. Insgesamt ist die Harman Kardon Signature 2.1 Endstufe eine großartige Wahl für jeden, der nach einer leistungsstarken und vielseitigen Endstufe sucht.

This auction is a for a Harman Kardon Signature 2.1 5 x 100 W power amplifier. It was part of a pre-amp/amp combo that retailed for $3,500 in the late 90s. I purchased this item new (refurbished) direct from Harman in 2000 (or thereabouts). It has been the workhorse in my living room audio system for more than two decades. It has always been kept in a clean, smoke-free household. There are some light scuffs that show up in the photos. Honestly, the the lighting in the photos exaggerate how visible these are; I hadnt really noticed them and had to go back to confirm theyre really there (not just dust). But I do believe you cant really see them in normal viewing. Ill also include the 1/8 mono 12 V trigger cable (not pictured). Im also selling the pre-amp (Signature 2.0) in a separate auction if youre interested. Local pickup is an option for both.

This Harman Kardon power amplifier from the Audiophile Signature Series is a top-of-the-line piece of equipment for audio enthusiasts. It offers 5 channels and is designed for use in home audio systems. The amplifier is in excellent working condition and has been thoroughly tested to ensure optimal performance. It is a clean and reliable option for those in need of a high-quality power amplifier. The brand is Harman Kardon and the model is 2.1.

Harmon/Kardon 2.0 + A/V amp; 2.1. Amp works great! Heavy and lots of power 100WPC x 5 Channels. Read about it here: http://www.audioreview.com/product/amplification/amplifiers/harman-kardon/signature-2-1.html?p=2 The preamp is a bit funky and works from a universal remote but the volume knob is flaky. Should be serviced. Buy the amp and Im throwing in the preamp. LOCAL PICKUP ONLY!

The shipping costs are for Eurozone 1. If you would like shipping to a specific country, please consult before bidding to calculate the shipping costs for your country, thank you Hier werden gesammelte Sachen meines Vaters versteigert aus der diese nun nicht mehr benötigt und wir die belegten Räume frei geben müssen , es wird alles soweit getestet wie wir können . Nun steht hier ein :Harman Kardon signature 2.0 2.1 beides Defekt glaube ich bekomme kein ton raus , klebereste von paketklebeband sichtbar . müßte aber ab gehen .-beide geräte gehn an . verkauf als ersatzteilträger .Verkauf als Kombination nicht einzeln ,#gewicht ca 28 kg ! schweres paket wird aber gut verpackt und mit DHl versendet . Der Verkauf erfolgt unter Ausschluss jeglicher Gewährleistung

Harman Kardon Signature Series 2.1, schicke und seltene Endstufe DEFEKT! Lässt sich NICHT einschalten, es tut sich nichts, mehr nicht getestet, Verkauf ohne Funktionsgarantie Guter gebrauchter Zustand, Gebrauchsspuren und einige Kratzer vorhanden, ein Standfuß fehlt, siehe Bilder. Zustand wie abgebildet siehe Bilder. Bitte beachten Sie die Bilder, diese sind Teil der Artikelbeschreibung. Lieferumfang wie abgebildet Ohne weiteres Zubehör! Keine Fernbedienung! Keine Anleitung! keine weiteren Anschlusskabel Versandkosten beziehen sich auf den Versand innerhalb Deutschlands Internationale Versandkosten bitte vor dem Kauf erfragen! Worlwide Shipping!!! Please ask for the shipping costs to your Country : ) !

FOR SALE: Harman Kardon amp

I bought this to biamp my mains but found the 2.1 was more than enough. So it has never been used I have it since it was new. This and the 2.1 are Mark Levinson Designs and there version of it sold for 4k. The amp is a beast. And very rare.

Had since new, just moving to 11.2 setup.