PERFECT MARANTZ 4270 RECEIVER + FREE 1 WOOD CASE – 1-YEAR WARRANTY

Condition: Excellent – Fully serviced, performs flawlessly. BIG SOUND, 4-CHANNEL FLEXIBILITY

The Marantz 4270 is a versatile powerhouse from Marantz’s quadraphonic era. With 70WPC in stereo mode and 25WPC x4 in quad mode, it offers the ability to switch between immersive four-channel sound or rich two-channel stereo. Known for its lush, full-bodied analog warmth, this receiver delivers detailed musicality whether you’re spinning vinyl or streaming classics.

The unit has been professionally serviced inside and out. It comes in a beautiful hardwood case to complete the vintage aesthetic — and you get to choose your preferred finish (e.g., dark walnut or golden oak) to best match your setup. Let us know your preferred color when ordering.

Detail Specifications:

• Tuning range: FM, MW
• Frequency response: 20Hz to 20kHz
• Total harmonic distortion: 0.3%
• Damping factor: 45
• Input sensitivity: 1.8mV (MM), 180mV (line)
• Signal to noise ratio: 80dB (line)
• Channel separation: 35dB (line)
• Speaker load impedance: 4Ω to 16Ω
• Dimensions: 17-21/64 x 5-25/64 x 14 inches
• Weight: 39.6lbs

Key Features

• Switchable stereo or quadraphonic output – your choice of 2 or 4-channel experience
• Silver faceplate with beautiful blue glow dial – iconic Marantz design
• Clean, punchy 70WPC stereo output or immersive quad 25W x 4
• Excellent phono section – perfect for vinyl lovers
• Fully restored inside & out – plug-and-play ready
• Includes custom hardwood case – choose your preferred finish

🧡 What Makes It Special?

• Legendary Marantz quad design with dual mode flexibility
• Superb soundstage and analog richness across formats
• Built to last – restored with expert care
• Includes 1-year protection and free post-purchase support
• Beautiful vintage piece – functional and collectible

🎧 Suggested Pairings 

• JBL 4343, JBL 4311B, JBL 4425, JBL L100 Century – full-bodied sound, great for stereo or quad setups
• KLIPSCH Heresy I/II, Klipsch KLF30, Forte II – highly efficient, lively, and dynamic with vintage punch
• BOSE 901-5 / 901-6 (with EQ) – wide, room-filling quad experience
• YAMAHA NS-1000M, TANNOY Arden – refined detail, accurate imaging for audiophiles
• PIONEER HPM-100, JBL 4412 – classic energy and clean highs

Own the ultimate vintage quad/stereo receiver — fully restored, custom-cased, and ready to rock your system. Act fast before it’s gone

🎁 GET A $100 VOUCHER INSTANTLY WHEN YOU BUY A COMBO!

Thinking of getting a speaker with a receiver or amplifier?

 Just message us BEFORE placing your order, and we’ll send you an instant $100 discount for your combo!

This offer is only available via direct message!

Let us know you’re building a complete sound system — we’re here to help every step of the way.

👉 Don’t miss out — message us now and save $100 on your perfect audio setup!

Condition:

This receiver is in “Excellent” condition, displaying minor signs of use with a bright, clear dial. All knobs, feet, and the attached AM antenna and AC cord are present and intact. Although the manual is missing, it can be found online or we can provide a PDF upon request. Please inspect all photos thoroughly for the actual condition.

Service:

Upon inspection, the unit had scratchy controls, a dim dial, and some distortion in one channel. Therefore, it underwent servicing by our technician. This receiver used certain transistors in this model that are known to fail after 40 years, so all of these were replaced. This upgrade resolved the distortion issue. Additionally, several questionable capacitors were replaced.

Testing:

After servicing, the receiver was tested on our bench and performed excellently, delivering a powerful, warm, distortion-free signal characteristic of analog receivers. All inputs, outputs, and features were confirmed operational, and the tuner spins smoothly. Additional testing was conducted, and we can provide specific feature information upon request. This is a remarkable find for the vintage audiophile.

Condition Disclosure:

This item exhibits minor wear consistent with light use, as shown in the provided photos. The listing includes exactly what is pictured; no accessories, test equipment, or media are included.

Note:

The actual color of the product may sometimes differ slightly from the photos due to lighting conditions, temperature, and the device used.

Some angles in the photos may not fully reflect the product’s condition. Please read the description carefully and feel free to message us if you have any questions

Customer Service:

Once your item arrives, if you have questions about how your item functions or proper settings, please CONTACT US.

TRADE-IN PROGRAM

“If you have any vintage audios (receivers, speakers, cassette, reel to reel…) & want to upgrade with the serviced one, don’t hesitate to contact us for the best deal. You only need to pay for the difference between yours & mine….”