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All-In-One CD-Receiver · AVM X-STREAM Engine®: Apple AirPlay 2, Spotify® Connect, Roon Ready*, TIDAL, QOBUZ, UPnP, Webradio · Multiroom & Party Sync Mode · HiFi Bluetooth · Quad DAC 384kHz/32bit · DSD128 · Slot-In Pure CD Drive · Class-A headphone amplifier · Convenient control via RC X App for iOS & Android · Optional RC 9 remote control with color display
The CS 6.3 at a glance
Both the CS 8.3 and the CS 6.3 unify the award winning technologies of the AVM OVATION Line into a high performance All-in-One Audiophile Masterpiece. Also in respect of connectivity, the CS 8.3 & CS 6.3 offer a complete selection: All common streaming formats are supported and a CD mechanism based on the exclusive TEAC drive for AVM are on board. Furthermore, a large selection of analogue and digital connections is available.
Both the CS 6.3 and the CS 8.3 are close relatives and only differ in their remarkable power amps: In the CS 6.3 we focus on prestigious solid state technology in all amplifier stages, while the OVATION Tube Line Stage of the CS 8.3 creates a unique warm and natural sound reproduction. All details are being reproduced in an unheard neutrality and spaciousness. Relaxed and joyous listening sessions are our goal and both the CS 6.3 & 8.3 make this a reality with ease. All this is possible with all kind of selected music. The extremely powerful amplifiers deliver up to 500 Watt per channel. All speakers in the market can be driven with ease overall volume levels.
In the CS 8.3 & CS 6.3, the modular design principle of the OVATION Line premieres in an All-in-One unit. I.e. the DAC is designed as an exchangeable module. Already today this Quad-DAC may process digital signals up to 384kHz/32bit and also DSD formats are being transformed into analogue music signals which are a perfect recreation of the original. The formats to store digital music is going to rapid advancements. In case, future formats with higher resolutions require new DACs, the CS 8.3 & CS 6.3 are prepared for this as the DAC module will be hardware upgradeable.
Like all other OVATION Line units, the CS 8.3 & CS 6.3 offer vast and versatile connectivity and control possibilities. In doing so, not only the common music streaming formats are being supported. Furthermore, digital inputs including an asynchronous USB-input and SPDIF inputs and outputs are available. Connected NAS or external hard drives may also be operated as well as USB jump drives. The software (firmware) of the integrated AVM X-STREAM Engine® is easily online upgradeable online. This way future Formats and additional features may be implemented with an easy update.
Special attention was given to authentic and excellent CD reproduction. The acoustically shielded CD mechanism is mounted in the rigid OVATION Line housing to protect it from unwanted influences (vibrations etc.).
The CS 8.3 & CS 6.3 stand in the best AVM tradition and amazes with their ‘reduce-to-the-max’ design. The perfectly machined housing built of massive sheet aluminum is assembled without visible screws and bolts. A multi chamber layout of the housing protects the sensitive electronics from distracting influences which may deteriorate sound quality. Attention to detail is carefully exercised in every aspect. The chrome plated knobs are made of one single piece including their axels and are mounted in heavy duty ball bearings. Through the glass cover in the top plate of the CS 8.3, the glowing tubes are made visible and maybe observed while producing their glamorous sound texture.
As standard versions, the CS 8.3 & CS 6.3 are available in silver or black anodized polished aluminum. As an option a massive chrome front panel is available (upcharge). Also the chrome knobs for volume and input selection may be customized upon request.
During the manufacturing process we perform repeatedly numerous tests to insure the absolute quality of our products. When the assembling is finished and the first inspection is done all units must pass a run in test in order to prove their reliability. After that a careful final inspection follows before packing & shipping. All this ensures creating a perfect product from AVM for our customers.
Buyer’s market for this category, and this listing looks ambitious rather than compelling: NZ$11,498 is far above the NZ$6,797 75th percentile, more than double the NZ$3,985 median, and well clear of the NZ$2,478 lower quartile. For a used piece, that puts it at the very top of the current local market instead of where most serious buyers will land.
That only makes sense if this is exceptional in a very specific way: fully boxed, pristine, freshly serviced, with remote, original accessories, and strong evidence of minimal use. The upside is the all-in-one appeal of a serious streamer/CD receiver from a respected German high-end brand; these are built for buyers who want convenience without giving up refinement. At this price, I’d want proof of condition and completeness before considering it.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
AVM Audio, founded in 1986 in Germany by engineers Robert Winiarski and Gunther Mania, emerged from a passion for precision engineering and high-fidelity sound. The duo quickly gained traction with their iconic M1 mono amplifier, selling over 10,000 pairs primarily in Germany. In 2010, they sold the company to Udo Besser, former general manager at Burmester, enabling expansion into Asia and North America while the founders shifted to design and legacy product support. Handmade in Malsch, AVM upholds its heritage of German craftsmanship, now marking over 35 years with limited editions like the 40th-anniversary Bronze series.
The brand specializes in integrated amplifiers, preamplifiers, CD players, streamers, DACs, and compact all-in-one music systems, organized into three tiers: entry-level Inspiration, mid-range Evolution, and flagship Ovation lines encompassing 27 products. Early successes like the M1 evolved into modern updates such as the Classic 30 mono amps, blending high bandwidth and power with contemporary circuits. AVM emphasizes versatile, format-agnostic components that support streaming and digital playback without compromising analog purity.
Positioned as a high-end German luxury marque, AVM delivers natural, transparent sound with minimal coloration, earning a devoted European following before broader recognition. It bridges premium performance and relative affordability through economies of scale, appealing to discerning buyers seeking robust, future-proof hi-fi without headline-chasing gimmicks. This under-the-radar powerhouse stands firm in the competitive audiophile market, prioritizing substance over hype.
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