Marantz Model 3250B Preamplifier – Classic High-End Preamp with MM/MC Phono Stage
The Marantz Model 3250B is a high-quality solid-state preamplifier from the late 1970s and represents the technically improved “B” version of the original Model 3250.
It features refined circuitry with lower noise, reduced distortion, and enhanced reliability.
A key highlight is the integrated phono stage supporting both MM and MC cartridges, making the 3250B suitable for moving-magnet as well as high-quality moving-coil systems.
Technical Specifications
- Type: Solid-state preamplifier
- Inputs:
- Phono 1 / Phono 2 (MM / MC selectable)
- Tuner
- AUX
- Tape 1 / Tape 2
- Outputs:
- Main Out
- Tape Out
- Tone Controls: Bass, Treble
- Loudness: Variable loudness control
- Filters: High Filter, Low Filter
- Phono Stage: MM / MC selectable
- Manufactured in: Japan
Condition
- Very well preserved overall condition
- Fully functional – all features operate correctly
- Carefully maintained, from a non-smoking environment
Sound & Character
The Marantz 3250B delivers a warm, musical, and well-balanced sound, typical of classic Marantz components.
Midrange reproduction is smooth and engaging, highs are refined, and bass is controlled and full-bodied.
The MM/MC phono stage provides low noise, excellent dynamics, and a highly musical vinyl playback experience, making it suitable for demanding analog setups.
Technology & Highlights
- Improved “B” version with optimized circuitry
- Integrated MM/MC phono preamplifier
- Two independent phono inputs
- Comprehensive tone control and filter section
- Solid, service-friendly internal construction
- Classic late-1970s Marantz design
Applications
- Central preamplifier in high-quality stereo systems
- Ideal match for Marantz power amplifiers
- Excellent choice for vinyl enthusiasts using MM or MC cartridges
- High-quality vintage preamplifier for audiophile setups
Included
- Marantz Model 3250B preamplifier
- Power cable
- (Optional: user manual as copy or PDF)
Conclusion
The Marantz Model 3250B is a versatile, musical, and well-engineered preamplifier from Marantz’s classic era.
With its selectable MM/MC phono stage, extensive adjustment options, and timeless styling, it remains highly desirable today.
An outstanding choice for lovers of high-quality analog Hi-Fi.
The A1 arrived safely with me. The device was really well packaged by you and is visually in perfect condition for its age! In the meantime I have carried out some listening tests (with my rather modest components: Nuber nuWave floorstanding speakers, Dual 704 with Vinylmaster Silver and Technics Sl 1500 with Goldring IGC 910). In comparison, my Yamaha A-960, which has also been overhauled, can't keep up. The A1 reproduces the sounds extremely cleanly and precisely with great depth and pleasant dynamics, really great sound! More quality than I expected.
Yamaha CX-800 preamplifier
Hello Marc, the delivery arrived safely, I am very satisfied, thank you very much, I will definitely come back and would like to choose and buy something from you.
Got a Braun CC4 delivered today! Very good packaging !!! Top device and fair price. I bought a Braun PA4/2 about a year ago and I'm still very happy with it. I can only recommend this tube to anyone looking for a good nostalgic device !!!
The parcel arrived safely today. The packaging itself was simply second to none and the turntable is in excellent condition as described. I set it up quickly, the cartridge alignment was perfect, everything seems to work flawlessly. In short, I'm really impressed so far! I hope to play some more records this weekend and report back. Thank you very much! Best regards, Marek
PS: Thanks also for the instructions and the gift!
Hello. The nad tuner arrived today, big praise for the fast delivery, excellent packaging, really professional!!!! The tuner is really in top condition. Excellently received, great! Thank you very much. Greetings from Zagreb!
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