Signature reference amplifier designed by Marantzs legendary audio engineer Ken Ishiwata, for his 40 years service anniversary with the company. Zero flaws, perfect cosmetic and working condition. Complete with remote control, user manual, power cord and original packing box. Purchased brand new in May 2022 with matching SACD player SA-KI Ruby (also available for sale). Used only occasionally and very well cared for. Spec:https://manuals.marantz.com/PMKIRUBY/EU/en/DNTXSYnslltjoe.php Review:https://www.theabsolutesound.com/articles/marantz-pm-ki-ruby-integrated-amplifier-and-sa-ki-ruby-sacd-player-with-dac/

Signature reference SACD player by Marantzs legendary audio engineer Ken Ishiwata, for his 40 years service anniversary with the company. Zero flaws, perfect cosmetic and working condition. Complete with remote control, user manual, power cord and original packing box. Purchased brand new in May 2022 with matching amplifier PM-KI Ruby (also available for sale). Used only occasionally and very well cared for. Spec:https://preprod.marantz.com/en-ca/product/cd-players/sakiruby Reviews:https://www.theabsolutesound.com/articles/marantz-pm-ki-ruby-integrated-amplifier-and-sa-ki-ruby-sacd-player-with-dac/

Looking for a powerful and reliable integrated amplifier? Look no further than the Marantz PM-KI Ruby. This black beauty packs a punch with its superior sound quality and sleek design. Perfect for any home audio setup, this amplifier is sure to impress even the most discerning audiophile. With its impressive brand reputation and top-of-the-line model, the Marantz PM-KI Ruby is a must-have for any serious music lover. Don't settle for anything less than the best - add this exceptional amplifier to your collection today.

This is one set Brand New not used before Marantz PM-K1 Ruby Signature Reference Integrated amplifier in Gold color. MADE IN JAPAN in 230V. The PM-KI Ruby is an analogue amplifier; all digital duties are handled by the partnering SA-KI Ruby SACD/CD player and DAC reviewed in the January issue (168). It only has single-ended inputs, which differentiates it from the rather more pricey PM-10 (externally and internally, the PM-10 is a balanced amplifier). But there are two pairs of inputs that stand out by virtue of silver plating instead of the ubiquitous gold finish, silver being a better conductor but one that’s rarely used because of its tendency to tarnish. The second pair of silver terminals is for a phono stage, and not just an MM one at that. In fact, it’s a rather special part of the amplifier that Ishiwata is particularly proud of; it’s a discrete, cascaded design with an initial gain stage for MC that acts like a head amp before the EQ stage, which is a very rare approach outside of tube preamplifiers. Ken has long been a tube fan so it’s not surprising, but the fact that it’s a superior phono stage to the one in the PM-10 according to Ken is surprising. Switching between MM and MC settings is done via the display, you can’t adjust gain or impedance and unusually the MM impedance is set at 39 kOhms rather than the standard 47 kOhms. Other features accessible via the setup include bass and treble trim and different levels of attenuation applied when ‘mute’ is selected. The back panel includes four line inputs atop the fancy silver pair, two recorder outputs and ‘power amp in’, which could be used with a better preamplifier or an AV processor as it effectively goes straight to the power amp section of the PM-KI Ruby and allows it to be integrated into a surround system. My first experience with this amplifier was in tandem with the matching SA-KI Ruby disc player/DAC and Revel 126Be loudspeakers, which produced an extremely polished and refined result but not one that was in danger of causing the listener to break a sweat. This was a case of three rights not adding up to a wrong but neither was it a successful combo, so I concentrated on the player in a variety of systems and left the amplifier to fend for itself. And it fended rather well once I had found a sympathetic speaker. That said it didn’t do badly with my usual choice of transducer, the PMC Fact.8, which brought out the musical skills of the PM-KI Ruby rather well. I spent some time listening to vinyl spun on a Rega RP10 with Aphelion MC cartridge and was pleased to find that the MC stage on the amp had sufficient gain to produce a dynamic result where the recording warranted it. Not all my favourite music is that well produced, however, and where compression has been used the Marantz will make it fairly clear. It’s a usefully transparent amplifier albeit one with a refined presentation that can fool you into thinking that it’s smoothing over the fine detail. In fact, it’s just very fine grained and revealing – put on something raw and it will sound that way. There’s decent power and drive on Ryley Walker’s Primrose Green[Dead Oceans] but it is reined in by the annoying powers of limiting. And yet that doesn’t get in the way of the music, which is close to the performance you’d expect from a decent standalone phono stage. Bill Evans’ Waltz for Debby[Riverside] sounds its age after that but also reveals the nuances of playing from Evans and his band in the context of a distinctly live setting, one that must surely have influenced that old hi-fi favourite Jazz at the Pawnshop{Proprius]. It did occur to me as I pushed the volume to the mid-twenties on the minus decibel scale that it would be alarming if I were to switch to the line input and put on a high level digital recording, which I’ve done enough times now to be wary, but it makes a good case for each input to remember the level it was last used at. The half dB volume scale is very nice though; even with the remote you can make fine adjustments with ease. I did switch over to a Naim NDX 2 to see what the Evans would sound like from that source and have to say that it made a good case for seeking out the vinyl. At this point I switched to a loudspeaker that Ken Ishiwata seems to like, the Q Acoustics Concept 500, which he was using in his fabulous demonstration room last time I visited back in 2017. This partnership has an openness and warmth that’s very appealing with excellent bass extension and control, the double bass on ‘Waltz for Debby (Take 2)’ being particularly eloquent and the voices in the background unusually realistic. For a change I tried Codename: Dustsuckerby Bark Psychosis [Fire], who picked up where Talk Talk left off, ish. This was as fulsome as ever but nicely controlled so that you could hear into the mix; in fact, you could almost swim into it, such is the thickness of the low end. But when a distorted guitar cuts in there is plenty of edge on it, but not so much as to discourage high level listening and I had to let the track run. The same went for several other pieces, it’s clear that this Marantz has a facility for opening up the music so that you can hear what’s good about it. It doesn’t do this with a charming balance but by letting all the important details through in a coherent and fluid fashion. It reveals big contrasts in recording sound, Lou Reed’s voice on ‘Walk on the Wild Side’ [Transformer, RCA] is very nice, a little sweetened perhaps but engaging nonetheless, whereas the acoustic guitar that Joni Mitchell plays on ‘A Case of You’ [Miles of Aisles, Asylum] sounds positively scrawny, but the beauty of the performance is clear and wide. This is especially the case when the band plays ‘Carey’ with her and the stage opens up to let some remarkable playing take place. At an age when many hang up their interconnects, Ken Ishiwata is still doing great things with audio electronics. And he’s doing it for a company that knows how to build very serious pieces of kit, chattering relays notwithstanding. The PM-KI Ruby is a far more musical and enthralling amplifier than it first seems; give it some time and you’ll fall under its spell. TECHNICAL SPECIFICATIONSType: Solid-state, two-channel integrated amplifier with built-in phono stage, and headphone amplifierAnalogue inputs: One MM/MC phono input (via RCA jacks), five single-ended line-level inputs (via RCA jacks), one preamp input (via RCA jacks)Analogue outputs: Two tape outputs (via RCA jacks), one headphone output (via 6.35mm jack)Input impedance:High-level: 220 mV/13 k?/kohmsPhono: MM 2.3 mV/39 k?/kohms, MC 250 µV / 100 ?/ohmsPower amp: 1.1V/13 kOhmsOutput impedance (preamp): N/AHeadphone Loads: Not specifiedPower Output: 100Wpc @ 8 Ohms, 200Wpc @ 4 OhmsBandwidth: Not specifiedDistortion: THD 1 kHz, simultaneous drive of both channels, 100 W, 8 ?/ohms load 0.005%.Signal to Noise Ratio: line 107 dB (Rated output)Dimensions (H×W×D): 127 ×440 ×453mmWeight: 15.7kg SHIPPING TO WORLDWIDE BY EXPEDITED AIR PARCEL WITH TRACKING INFORMATION AT US$300.00International Buyer and/or recipient are responsible for paying all customs taxes/VATs/import duties that MAY be imposed by your countrys customs bureau. More information can be obtained by contacting your local customs office.If you have any questions, please do not hesitate to contact me.

The worlds largest online retailer of pre-owned audio Product DescriptionWho we areWhat we doOur ProcessOur Policies Marantz PM-KI Ruby Stereo Integrated Amplifier; MM & MC Phono Product SKU: 63080 Age: 2 Years Tobacco Exposure: No MSRP: $3999 Serial Number: BFJ15220100395 # of Owners: 1 Service History: None Cosmetic Description: Excellent condition with no notable blemishes. What is Included: Integrated Amplifier, Remote, Power cable, Manual, Factory Packaging Other Notes: Integrated MM / MC phono stage. My month-plus with the Marantz PM-KI-Pearl by Ken Ishiwata was a genuine musical pleasure. The limited-edition PM-KI-Pearl is an exceptionally fine piece of audio gear, physically and sonically, and a great value at $3599. It speaks with a coherent sonic voice, and whatever its sins, they are ones of omission. It completely avoided the cardboardy, hollow, and/or etched sound of lesser gear, and did so without masking such qualities in syrupy warmth. - Stereophile Functional Notes: Operational condition of this item is excellent, fully tested and no issues found. Shipping: Cost to ship this item within the contiguous United States is a flat rate of $65- including packaging and insurance. For all other locations including Hawaii, Puerto Rico and Alaska, please request a quote prior to purchase. Items with factory packaging will be double boxed. When factory packaging not available re-usable shipping box with custom injected-foam mold will be used. (for all items over 10 lbs). Note that all items valued over $750 will require a signature upon delivery. Your online source for the best value in new and used audio gear. Visit us online to Buy / Sell / Trade / Consign The Music Room is the largest online retailer of pre-owned HiFi equipment in the world. Headquartered in beautiful Boulder Colorado, The Music Room is a team of 17 strong (and growing) music lovers - all dedicated to one singular mission: delivering the very best online shopping experience in the audio industry - period. We specialize in well-cared for, previously used gear because that is what we are passionate about. We feel that there is nothing more fulfilling than creating a high-performance system on a budget with carefully selected used components, speakers and cables. Our program is safe, secure, fast, fair, hassle-free and highly effective. Visit us online to Buy / Sell / Trade / Consign Buy: Are you looking to get a fair price for your used home audio equipment without all the hassles, headaches, risks and fees? We will appraise your equipment and make you a quick, easy, fair cash offer. Just fill out our “get a quote” form on our homepage to start the process. Sell: We sell in multiple online venues with many (but not all) of our products available in our eBay store. Everything is quality-assured and backed by our best-in-class, satisfaction-guaranteed return policy. Trade: Make your budget go further with a generous trade-in allowance. Let us know what you have available, and we’ll get you the best possible trade-in allowance. We can even assist with shipping & logistics from anywhere in the USA. Just fill out our “get a quote” form on our homepage to start the process. Consign: We offer a hassle-free way for individuals and businesses to liquidate used gear. We’ll handle every step of the process from shipping to appraisals, customer service, fulfillment, and returns: Industry-low rates with no hidden fees Leverage our world-class reputation and get exposure in multiple sales venues - putting your product in front of over 570k monthly shoppers. Our program is Safe, Secure, Fast, Fair, Hassle-Free and Highly Effective. With 100% feedback ratings in every venue in which we sell, you can rest assured that we’ve got your back. Visit us online to Buy / Sell / Trade / Consign Quality Assurance: We offer 15-20 new product listings for sale daily. Each product undergoes an extremely rigorous quality-assurance and listening session by one of our qualified technicians. We understand that buying used audio equipment can be rife with uncertainty and unexpected headaches. Our quality assurance program is informed by a knowledge-base built through delivering over 30,000 used audio products to satisfied customers. We promise to deliver your product in good working order - exactly as described 100% of the time. Support: We don’t just make promises. We stand behind them - your satisfaction is guaranteed. Our support team is ready to help you with any questions you might have before and after the sale. Value: In the never-ending pursuit of high performance, it’s important to stretch your limited budget as far as possible. Used equipment sells for a fraction of new prices, and with a partner like The Music Room you can upgrade any time you like and get most of your money back. There’s simply no better way to maximize a limited audio budget. Packaging: We’ve invested thousands of dollars and countless hours into mastering our state-of-the-art packaging process. Our custom foam-in-place packaging system allows us to safely package almost any item regardless of irregular shapes or sizes. Most importantly, this system provides our customers with a re-usable shipping box which increases the resale value of the product and provides a shipping method for easy, secure returns. Be seen by over 70,000 monthly visitors. Visit us online to Buy / Sell / Trade / Consign Payment: Prompt payment is expected. Paypal is preferred but all forms of payment are accepted. Unpaid item case will be opened after 3 days if no payment received. Shipping Times: Most Domestic orders ship within 1 business day of purchase. For International orders or freight shipments, please allow 2-3 business days. In all cases, tracking information will be emailed to you at the moment the shipping label is created. If you cant find it or have other questions about shipping & logistics, please contact us. Shipping Costs: Flat rate shipping costs are applicable within the contiguous 48 States (USA). These rates are clearly posted on each product page. For an International or custom quote (including Hawaii, PR, AK) please contact us. Returns: Every purchase made on eBay carries a 30-day, satisfaction-guaranteed return policy. If youre not happy with your purchase for any reason or if youve simply changed your mind... no problem. Simply ship it back for a full refund or exchange (minus S&H costs). If you have received an item that is defective in some way, we will make it right. Let us know - we will pay for return shipping and repair the item or refund 100% of your original purchase price.

Marantz PM-KI Ruby Integrated amplifier in like new condition. Remote control, power cord, manual and the box are also included. The original owner, purchased from an authorized dealer. USA shipping only within the contiguous states.

Bought from authorized dealer. Mint condition, comes with original packaging, manual, remote control, power cord etc. Will be double boxed Selling because I need to finance a Rega Aethos that I just bought - see pics. please bid with absolute confidence and feel free to ask questions. I will add more pictures soon Amp sounds amazing, controlled, mostly neutra with a hint or warmth, roons very cool. No distortion, very relaxing to listen too and very versatile i have used it with heavy metal, classical, jazz, and acoustic The headphone amplifier and phono preamplifier are among the best that are included in an integrated Made in Japan I used it a few hours on weekends, 2 or 3 times a month for about 2 years

For sale a anniversary model - Marantz PM Ki Ruby integrated stereo amplifier, one of the last Ken Ishiwata product. Limited edition 999, one for sale there. Comes with full original packing, remote, instruction, certificate, main cable. An anniversary gift for audiophilesEngineer Ken Ishiwata celebrated his 40 years of excellence at Marantz by designing this versatile, elegant, and powerful amplifier. The Marantz PM-KI Ruby generates 100 watts x 2 channels, and its 4-ohm stable, so it can drive a wide range of speakers well. It features a fully discrete two-stage design with separate power supplies for the pre-amplifier and power amp, and the Marantz FCBS (Floating Control Bus System) lets you link and control up to three subordinate Ruby amps in additional zones.Convenient connectionsThis amp is a dream for analog-loving audiophiles. There are six stereo RCA audio inputs on the back, including a phono input for use with moving coil or moving magnet cartridges. Theres also a switch that lets you choose whether the amp will be used in basic stereo mode, or with a second PM-KI Ruby to bi-amp compatible speakers. The amps preamplifier stage provides exceptional sound quality and performance, thanks to proprietary HDAM® SA3 circuitry. Post to all Worldwide

For sale an anniversary model - Marantz PM Ki Ruby integrated stereo amplifier, one of the last Ken Ishiwata product. Limited edition 999, one for sale there. Comes with full original packing, remote, instruction, certificate, main cable. An anniversary gift for audiophilesEngineer Ken Ishiwata celebrated his 40 years of excellence at Marantz by designing this versatile, elegant, and powerful amplifier. The Marantz PM-KI Ruby generates 100 watts x 2 channels, and its 4-ohm stable, so it can drive a wide range of speakers well. It features a fully discrete two-stage design with separate power supplies for the pre-amplifier and power amp, and the Marantz FCBS (Floating Control Bus System) lets you link and control up to three subordinate Ruby amps in additional zones.Convenient connectionsThis amp is a dream for analog-loving audiophiles. There are six stereo RCA audio inputs on the back, including a phono input for use with moving coil or moving magnet cartridges. Theres also a switch that lets you choose whether the amp will be used in basic stereo mode, or with a second PM-KI Ruby to bi-amp compatible speakers. The amps preamplifier stage provides exceptional sound quality and performance, thanks to proprietary HDAM® SA3 circuitry. Post to all Worldwide

Very nice Marantz PMKI Ruby Integrated Ampifier. Sounds great and in perfect condition. Comes with original packaging and remote.

Marantz SA-KI Ruby Super Audio CD PlayerThe SA-KI SACD Player has been developed and tuned by a highly experienced engineering team lead by Ken IshiwataIt arrives bearing Laser engraved Ken Ishiwatas signature and a special Ruby motifCan play SACDs and CDsOne OwnerOriginal PackagingOriginal Power cordOriginal cablesAdditional 6 ft Pair of AudioQuest Mackenzie cables ( value of $300 )No ManualNo RemoteStored properly in a smoke free environmentSee pics this is the Exact SACD player you will receiveShipped as freight properly in original packaging and outer box to arrive safely No International sales Thanks for looking

Marantz SA-KI Ruby Super Audio CD PlayerThe SA-KI SACD Player has been developed and tuned by a highly experienced engineering team lead by Ken IshiwataIt arrives bearing Laser engraved Ken Ishiwatas signature and a special Ruby motifCan play SACDs and CDsOne OwnerOriginal PackagingOriginal Power cordOriginal cablesAdditional 6 ft Pair of AudioQuest Mackenzie cables ( value of $300 )No ManualNo RemoteStored properly in a smoke free environmentSee pics this is the Exact SACD player you will receiveShipped as freight properly in original packaging and outer box to arrive safely No International sales Thanks for looking

Marantz SA-KI Ruby Super Audio CD PlayerThe SA-KI SACD Player has been developed and tuned by a highly experienced engineering team lead by Ken IshiwataIt arrives bearing Laser engraved Ken Ishiwatas signature and a special Ruby motifCan play SACDs and CDsOne OwnerOriginal PackagingOriginal Power cordOriginal cablesAdditional 6 ft Pair of AudioQuest Mackenzie cables ( value of $300 )No ManualStored properly in a smoke free environmentSee pics this is the Exact SACD player you will receiveShipped as freight properly in original packaging and outer box to arrive safely No International sales Thanks for looking

Zum Verkauf steht ein Marantz SA-KI Ruby SIGNATURE SACD- UND CD-PLAYER MIT USB-DAC. Es handelt sich um eine limitierte Jubilumsedition. Ein Meisterstck von Ken Ishiwata, unter dessen Leitung dieses feine Stck hifi entstanden ist. Er ist besonders fr Audiophile geeignet, die hohe Ansprche an die Klangqualitt haben. Der CD-Player untersttzt verschiedene Abspielmedien, einschlielich SACDs. Der integrierte USB-DAC ermglicht die Wiedergabe von Musikdateien in hoher Auflsung. Die Marantz-typische Klangqualitt berzeugt mit einem warmen, detailreichen und natrlichen Sound. Ein hervorragendes Gert fr Musikliebhaber, die eine audiophile Klangqualitt suchen. Das Gert wurde im Mrz 2019 erworben die originale Rechnung liegt bei.

Wegen Systemumstellung biete ich hier meinen SA KI-RUBY an. Das Gerät ist makellos und inkl. Originalkarton und Fernbedienung. Inkl. Rechnung vom November 2019. Sehr wenig gespielt. Überwiegend nur als DAC zu meinem Streamer benutzt. CDs, SACDs und mehr Die Fähigkeiten des SA-KI Ruby gehen weit über das Abspielen von Discs hinaus: Er agiert auch als vollwertiger D/A-Wandler für Musikdateien, die auf einem Computer gespeichert sind, und verfügt über konventionelle Digitaleingänge für vorhandene Quellkomponenten. Diese konventionellen (optischen und koaxialen) Eingänge sind auf Dateien mit bis zu 192 kHz/24 Bit ausgelegt. Neben einem integrierten D/A-Wandler ist der SA-KI Ruby auch mit einem völlig neu entwickelten Transportmechanismus ausgestattet, der eine neue Art der D/A-Wandlung verwendet. Er schöpft das volle Potenzial der 1-Bit-Konvertierungstechnologie aus und trumpft mit innovativen neuen Filtern sowie einer Aufwärtskonvertierungs-Funktion auf. Eine einfache, aber elegante Lösung. Marantz Musical Mastering: MMM-Stream-Converter und MMM-Konvertierungsstufe Wie der Vollverstärker PM-KI Ruby ist auch der SACD-Player SA-KI Ruby auf höchste Ansprüche ausgelegt. Die robuste, nichtmagnetische Aluminiumfront eliminiert Interferenzen, während die Cinch-Ausgänge aus vernickeltem Kupfer die Anschlüsse von Wettbewerbern bei Weitem übertreffen und für ein ausgezeichnetes Hörerlebnis sorgen. Da privater Verkauf schließe ich eine Gewährleistung durch meine Person aus. Gerne Abholung. Versicherter Versand mit Zusatzwert kostet leider 27 EUR.