Der NAD 658 Verstärker ist ein hochwertiger Vorverstärker für den Heim-Audio-Bereich. Mit seinen zahlreichen Anschlussmöglichkeiten und der Unterstützung von Hi-Res Audio-Formaten ist er perfekt geeignet für Musikliebhaber, die höchsten Klanggenuss wünschen. Die Marke NAD steht dabei für Qualität und Zuverlässigkeit. Mit dem NAD 658 Verstärker erlebt man Musik in einer neuen Dimension. Er ist einfach zu bedienen und bietet dank seiner Vielseitigkeit zahlreiche Anwendungsmöglichkeiten. Ob für den Einsatz im Wohnzimmer oder im Musikstudio - der NAD 658 ist ein wahrer Allrounder. Gekauft im Februar 2021 und kaum benutzt ! Ohne Karton !

NAD C658 preamp. I purchased this about 8 months ago from Safe and Sound as a factory reconditioned unit. It works perfectly and is in like new condition. It includes all of the accessories and will ship in the factory box.This really is the swiss army knife of preamps. Dirac Live is amazing, and made a huge difference in my wife and sound challenged room. BluOs is really an audiophile friendly operating system. NAD Electronics C 658 BluOS Streaming DAC/Preamplifier FactoryRefurbishedThe NAD C 658 is a newkind of stereo component, one that at once changes preconceptions and opens newpossibilities for audio reproduction. You see, there has never before been acomponent offering such a rich palette of both new and proven technology. Boldstatements? Read on. Introducing the NAD C 658 Redefining the Architecture of Hi-Fi Playback As we move deeper intothe 21st Century the way music is distributed and enjoyed continues to evolveaway from physical media to streaming. It also has moved away from analogue todigital. The C 658 has incorporated these fundamental truths to create anentirely new type of component that combines a network streamer, a state-of-theart DAC, and many aspects of the traditional preamplifier into a single highlycost effective package. And thanks to NAD’s exclusive Modular DesignConstruction, it will keep pace with the latest technology, not yet introduced,but inevitably coming in the future. In fact, an optional HDMI 4K switchermodule is available now allowing the best sound from any of the many HDMIsources available (like game consoles and video STBs). While the C 658immediately replaces (or adds) your Streamer, DAC, and Preamp, it also addsmany new features you may not be aware of, like a Qualcomm aptX HD Bluetoothtransmitter to use with your wireless headphones. The highly flexible outputsallow for a true balanced connection to powered speakers or amplifiers.Single-ended connections for amplifiers and subwoofers are also provided andinclude an adjustable subwoofer crossover executed perfectly in the digitaldomain. A highly sophisticated MM Phono input is also included along with lineinputs for legacy analogue components. BluOS™ Enabled Also on board is BluOS,the most sophisticated high resolution streaming system available. BluOSnatively supports over 15 streaming music services and indexing of over 250,000tracks from local network sources. The C 658 becomes a node in the BluOSecosystem allowing high resolution network streaming to 64 zones and controloptions for iOS, Android, Windows, and Mac OS phones, tablets, and desk topdevices. BluOS also supports all major smart home controllers and is availablein a wide range of products making it easy to create a whole house audio systemwith the C 658 at its heart. Traditional NAD Performance and Value The C 658 is part of ourClassic Series of components which have an enviable reputation for giving musiclovers more enjoyment for less money. If you want a solid block of hand–craftedaluminum with gold plated accents you’ll need to look elsewhere. If you wantstate-of-the-art performance and features in a sturdy no-nonsense package thenyou have the right address. High Resolution in Every Detail Most NAD components havebeen High Res for 45 years with very wide bandwidth, low distortion, andultra-low noise. We just never had high resolution source material to play.With High Res digital recording and streaming, combined with advancedtechnology like MQA, record companies are opening their vaults and releasingStudio Master Quality recordings. MQA decoding is available on BluOS streamingcontent. The C 658 is pure high resolution from input to output and featuresthe latest generation ESS Sabre DAC, one of the best performing DACs on themarket today with its 115dB dynamic range and incredibly low jitter spec. Allpreamp functions are executed in the digital domain including the same widerange non-truncating digital volume control used in our Masters Seriescomponents. This offers an incredibly short analogue signal path that, ratheruniquely, is identical for all volume settings. Sophisticated active powersupplies provide super clean voltages to all circuits to keep noise anddistortion at the edge of measurability. Make the Speakers Disappear (It’s Not Magic) The C 658 is also thefirst NAD stereo component to feature Dirac Live room correction, the mostsophisticated and effective room correction available. Dirac corrects theimpulse response of your speakers, in addition to the frequency response ofyour room, for a truly transparent window into the musical performance. Whenthe room resonances are tamed and the transient response is corrected, theresult is magical. You have never heard your speakers sound this invisible orthis good! Master Quality Authenticated Master QualityAuthenticated (MQA) is a revolutionary end-to-end technology built into everyBluOS Enabled amplifier to capture and deliver MQA music to your speakers inthe purest quality. All BluOS Enabled players and systems include a powerfuldecoder and audio renderer for the millions of the MQA encoded songs, The MQAlogo shown in the BluOS app indicates that the unit is decoding and playing anMQA stream or file, and lets you know that you are hearing exactly what the artistrecorded and approved in the studio.

MINT CONDITION! LIGHLY USED. DOES NOT INCLUDE ORGINAL PACKAGING BUT WILL BE PROFESSIONALLY PACKED FOR SHIPPING. ALSO SELLING MATCHED NAD C268 POWER AMPLIFIER, AN AMAZING COMBO. SEE MY OTHER LISTINGS. About the NAD C 658 A wireless streaming winner Im hard-pressed to think of a streaming source the NAD C 658 cant handle. Its compatible with popular serviceslikeSpotify, Deezer, TIDAL, and Napster, as well as Qobuz, a promising new high-resolution music service. It also playsfree internet radio stations from TuneIn Radio and iHeartRadio. Built-inBluOS softwaremeans you can create a wirelessmulti-room audio systemwithBluesound wireless speakers. And theres two-way Bluetooth with aptX HD, for playing audio content from your phoneorconnecting to wireless headphones. Its also a preamp If you have a few wired components youd like to bring into the system, the C 658 has two coaxial digital and two Toslink optical inputs for digital sources. There are a couple of stereo analog RCA inputs, too. And vinyl lovers can use the dedicated phono input to connect any turntable with a moving magnet cartridge. If you keep digital files on a networked storage device, you can select songs using the BluOS mobile app, or you can plug a USB thumb drive into the USB port on the back. A wealth of high-resolution streaming options BluOScan send 24-bit high-res music to any room in your home, without any loss of sound quality. Stream music from your personal library or from internet streaming services. The selection of supported services including TIDAL, Spotify, and Rhapsody, among others is one of the most impressive weve seen. A free app with advanced control options Operate your system via Wi-Fi using the BluOS Controller app with your Apple or Android device, or your Windows or Mac computer. It gives you flexible control over your music system, letting you access, control, and stream music to different BluOS-enabled zones. Synchronize multiple audio zones, or stream different music to different zones at the same time. You can even use your Apple Watch to control your system. Product highlights: Features: connects to your home network via wired Ethernet or Wi-Fi for music streaming includes support for Spotify, Deezer, TIDAL, Qobuz, Amazon Music, Napster and Calm Radio free internet radio from TuneIn Radio and iHeartRadio two-way Bluetooth streaming with aptX HD multi-room expansion withBluesound/BluOS wireless speakers and components free BluOS controller app for iOS, Android, Windows, and Mac OS X compatible file types: MQA, MP3, AAC, WMA, OGG, WMA-L, FLAC, ALAC, WAV, and AIFF supports high-resolution playback (up to 24-bit/192kHz resolution) 2-way Bluetooth with high-quality aptX HD coding for playing Bluetooth sources or connecting to wireless headphones and speakers built-in dual-band Wi-Fi works withAmazon Alexa-compatible voice control assistants Dirac Live Lite Room Correction software included for a Windows or Mac computer full version available for a $99 upgrade; offers full-bandwidth frequency correction and works on 2 computers Connections: Ethernet port for wired connection to a home network 2 unbalanced stereo analog RCA inputs phono input for turntables with moving magnet cartridges 2 Toslink optical digital audio inputs 2 coaxial digital audio inputs unbalanced stereo analog RCA preamp output balanced stereo analog XLR preamp output dedicated analog output for powered subwoofer USB Type A input for connecting a USB memory stick or compatible hard drive IR and 12-volt trigger connections for use with external controllers 1/4 stereo headphone output on front panel Specifications: 17-1/8W x 3-15/16H x 16D (including rack mount ears) weight: 22.3 lbs.

5.0 STAR REVIEWS. WOULD RECOMMEND, GREAT VALUE & GREAT QUALITY! Most relevant reviewsby freddyfarfisa58Feb 24, 2022Best Digital preamp for the moneyThe features, sound quality and especially Dirac Live make this a source without equalVerified purchase: Yesby 11arrow123Feb 03, 2020Excellent and surprisingly feature packed and high quality DAC/PreAmp, Network Player and more.Feature packed high quality DAC/PreAmp. Much higher quality than the looks would suggest. Great phono preamp and Dirac room correction as well.Verified purchase: Yesby dago669Oct 31, 2019Great Purchase!Product performance exceeded expectations and customer support was very responsive to several questions. Thanks!Verified purchase: Yesby jacos-boyJun 09, 2020NADs Winner..!!DAC, preamp, streamer, w/Blusound, MQA, phono input....whats not to like?Verified purchase: YesPRODUCT DESCRIPTION MINT COND. NAD C658 MDC BluOS-2i Streaming DAC Retails $2K The NAD C 658 is a new kind of stereo component, one that at once changes preconceptions and opens new possibilities for audio reproduction. You see, there has never before been a component offering such a rich palette of both new and proven technology. Bold statements? Read on.Introducing the NAD C 658Redefining the Architecture of Hi-Fi PlaybackAs we move deeper into the 21st Century the way music is distributed and enjoyed continues to evolve away from physical media to streaming. It also has moved away from analogue to digital. The C 658 has incorporated these fundamental truths to create an entirely new type of component that combines a network streamer, a state-of-the art DAC, and many aspects of the traditional preamplifier into a single highly cost effective package. And thanks to NAD’s exclusive Modular Design Construction, it will keep pace with the latest technology, not yet introduced, but inevitably coming in the future. In fact, an optional HDMI 4K switcher module is available now allowing the best sound from any of the many HDMI sources available (like game consoles and video STBs). While the C 658 immediately replaces (or adds) your Streamer, DAC, and Preamp, it also adds many new features you may not be aware of, like a Qualcomm aptX HD Bluetooth transmitter to use with your wireless headphones. The highly flexible outputs allow for a true balanced connection to powered speakers or amplifiers. Single-ended connections for amplifiers and subwoofers are also provided and include an adjustable subwoofer crossover executed perfectly in the digital domain. A highly sophisticated MM Phono input is also included along with line inputs for legacy analogue components.BluOS™ EnabledAlso on board is BluOS, the most sophisticated high resolution streaming system available. BluOS natively supports over 15 streaming music services and indexing of over 250,000 tracks from local network sources. The C 658 becomes a node in the BluOS ecosystem allowing high resolution network streaming to 64 zones and control options for iOS, Android, Windows, and Mac OS phones, tablets, and desk top devices. BluOS also supports all major smart home controllers and is available in a wide range of products making it easy to create a whole house audio system with the C 658 at its heart.Traditional NAD Performance and ValueThe C 658 is part of our Classic Series of components which have an enviable reputation for giving music lovers more enjoyment for less money. If you want a solid block of hand–crafted aluminum with gold plated accents you’ll need to look elsewhere. If you want state-of-the-art performance and features in a sturdy no-nonsense package then you have the right address.High Resolution in Every DetailMost NAD components have been High Res for 45 years with very wide bandwidth, low distortion, and ultra-low noise. We just never had high resolution source material to play. With High Res digital recording and streaming, combined with advanced technology like MQA, record companies are opening their vaults and releasing Studio Master Quality recordings. MQA decoding is available on BluOS streaming content. The C 658 is pure high resolution from input to output and features the latest generation ESS Sabre DAC, one of the best performing DACs on the market today with its 115dB dynamic range and incredibly low jitter spec. All preamp functions are executed in the digital domain including the same wide range non-truncating digital volume control used in our Masters Series components. This offers an incredibly short analogue signal path that, rather uniquely, is identical for all volume settings. Sophisticated active power supplies provide super clean voltages to all circuits to keep noise and distortion at the edge of measurability.Make the Speakers Disappear (It’s Not Magic)The C 658 is also the first NAD stereo component to feature Dirac Live room correction, the most sophisticated and effective room correction available. Dirac corrects the impulse response of your speakers, in addition to the frequency response of your room, for a truly transparent window into the musical performance. When the room resonances are tamed and the transient response is corrected, the result is magical. You have never heard your speakers sound this invisible or this good!Master Quality AuthenticatedMaster Quality Authenticated (MQA) is a revolutionary end-to-end technology built into every BluOS Enabled amplifier to capture and deliver MQA music to your speakers in the purest quality. All BluOS Enabled players and systems include a powerful decoder and audio renderer for the millions of the MQA encoded songs, The MQA logo shown in the BluOS app indicates that the unit is decoding and playing an MQA stream or file, and lets you know that you are hearing exactly what the artist recorded and approved in the studio.Item specificsCondition MINT BrandNADTypePreamp/ProcessorAudio InputsCoaxial Digital, Optical Digital (Toslink)Number of Inputs6ColorBlackModelC658MPNC658FeaturesBluetooth, Wi-Fi, DACAudio OutputsPreampAbout this productProduct IdentifiersBrandNADMPNC658ModelC658eBay Product ID (ePID)11028855200Product Key FeaturesAudio OutputsPreampAudio InputsCoaxial Digital, Optical Digital (Toslink)Number of Inputs6FeaturesBluetooth, Wi-Fi, DACColorBlackTypePreamp/Processor

Normal 0 false false false EN-US X-NONE X-NONE I use Chasrock Services as my shipping agent and only ship to the 48 contiguous states. Chasrock Services is proud to be: (ISTA 6-FEDEX_A Protocol Certified) This is a registered certification in electronic packaging. He is approved to safely ship any electronics up to and including 150 lb. packages. The ISTA 6-FEDEX A Protocol is an earned certification. This is achieved by packaging and shipping electronics to the FedEx packaging laboratory, in Collierville, Tennessee They put that package through rigorous testing including the following: Shock Test: (10 random drops from 30 Inches) Compression Test: The package is then tested in a press at 976.94 lbs. of pressure. Vibration Test: The package is then put on a vibration table and violently shaken for 45 minutes. You must pass all three tests without any damage, cosmetically or functionality. This will be double boxed, surrounded in foam to insure safe undamaged delivery to your home or business. Yes, the shipping cost is a little high, but electronics are fragile and do require a lot of packaging and time to get them done right. I think its worth a few extra bucks, because they cant be replaced. (I will get it to your door safely and insured.) The posted shipping price is always the total! Chasrock Services takes pride in extreme over protective packaging. (Please see their feedback at https://www.ebay.com/usr/chasrock1224#tab2)

NAD C658 BLUOS Streaming DAC. Excellent condition, included all original packing material, remote, and mic.

Excellent working condition. Includes:add-on installed NAD HDM-2 MDC card (enables HDMI audio/video switching so you can link your TV, gaming unit etc)remotemicrophoneoriginal boxplate to cover MDC slot also includedDetails on HDM card: Offering three HDMI inputs, as well as one output with video pass through. It uses the mandatory two-channel linear PCM soundtrack from Blu-ray or DVD to make a compelling two-channel high definition theatre presentation. With audio resolution up to 24/192, and UHD 4K video resolution with 4:4:4@60 Hz. Unit is cosmetically sound with very light wear. Insurance and signature confirmation if required included with shipping. Local pickup in San Diego, CA available - must pick up within ten days of payment. Thanks for looking!

No shipping - local pickup only in San Diego, California. Excellent working condition. Includes:add-on installed HDM-2 MDC card (enables HDMI audio/video switching so you can link your TV, gaming unit etc)remotemicrophoneoriginal boxplate to cover MDC slot also includedDetails on HDM card: Offering three HDMI inputs, as well as one output with video pass through. It uses the mandatory two-channel linear PCM soundtrack from Blu-ray or DVD to make a compelling two-channel high definition theatre presentation. With audio resolution up to 24/192, and UHD 4K video resolution with 4:4:4@60 Hz. Unit is cosmetically sound with very light wear. Must pick up within ten days of payment. Thanks for looking!