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Condition:GoodEstimated Year:2002Made in:JapanIncludes Case/Gig Bag:NoAccessories/Disclaimer:Includes IEC power cable. Nothing else is included unless pictured or stated.Marantz Professional CDR631/U1B CD-R/CD-RW Recorder – Made in JapanThe Marantz Professional CDR631 is a rackmount professional CD recorder designed for recording and playback of CD, CD-R, and CD-RW media. This unit was manufactured in July 2002 in Japan.Designed for professional audio applications, the CDR631 offers an extensive selection of analog and digital connections, including balanced XLR analog inputs, RCA analog I/O, AES/EBU digital input, coaxial S/PDIF, and optical digital connections.The front panel provides dedicated recording and playback controls, track programming, CD-Text functions, record-level control, and a headphone output with level control.Features:- Professional rackmount CD recorder- CD, CD-R, and CD-RW compatible- Balanced XLR analog inputs- RCA analog inputs and outputs- AES/EBU digital input- Coaxial S/PDIF digital I/O- Optical digital input- Digital loop connections- CD-Text capability- Front-panel headphone output with level control- Adjustable recording level- Standard 19-inch rackmount design- Manufactured July 2002- Made in JapanCondition:This unit is in good used condition with cosmetic wear from previous rack installation and use. There are scratches, scuffs, and finish wear present, with more noticeable wear/chipping around the upper-right rack mounting area. Please see photos closely for the overall cosmetic condition.The unit has been tested for proper operation before listing.A well-equipped professional CD recorder with extensive analog and digital connectivity for studio, broadcast, archival, and rack-based audio applications.Store Policies:All items are tested before listing and again before shipping.Ships next business day.Continental U.S. shipping only.No trades on shipped items.Returns are accepted within 48 hours of delivery. Buyer is responsible for return shipping and a 20% restocking fee.
This is a buyer’s market for this kind of niche pro CD recorder, and US$100 looks fair to slightly attractive rather than a steal. Recent sales and active listings suggest working examples commonly land around US$100–US$175, with some rough or parts units well below that, so this asking price sits in the sensible middle if it’s complete and functional.
The appeal here is the CDR631’s pro-audio build: solid transport, straightforward recording, and a reputation for reliable day-to-day use in rack systems. If it powers up cleanly and records/playbacks without hiccups, US$100 is an easy listen. The main thing to verify is basic health—disc loading, recording, and analog/digital I/O—since age-related transport or laser issues matter more than cosmetic wear on a unit like this.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Marantz originated in the United States, founded in 1953 by Saul Bernard Marantz, a music enthusiast and amateur musician born in Brooklyn in 1911. Dissatisfied with the audio equipment of the era, he crafted the groundbreaking Audio Consolette preamplifier in 1952 from his New York home, selling the first 100 units rapidly and prompting the formal establishment of the company in Woodside, Queens. Though production later shifted to Japan in partnership with manufacturers like Standard Radio in 1966, and the brand evolved through ownership changes including Superscope and eventual integration into larger groups, its heritage remains rooted in American ingenuity and a relentless pursuit of musical fidelity.
The brand excels in high-end audio components, particularly amplifiers, preamplifiers, and integrated systems that defined its golden era. Iconic models like the Model 7 preamplifier (1958), Model 9 power amplifier (1960), and Model 10B tuner (1964) set benchmarks for performance, while later offerings expanded to tuners, receivers, and CD players. Marantz briefly ventured into speakers under designer Ed May in the 1970s but focused primarily on electronics rather than turntables, headphones, DACs, or cables, emphasizing separates renowned for their "Most Musical Sound."
Marantz commands a premium position in the hi-fi market, revered as a high-end pioneer that shaped the audiophile landscape through the 1970s zenith. Today, it blends vintage allure with modern elegance, appealing to discerning buyers who value durability, innovation, and warm, detailed sound signatures over mass-market accessibility.
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