MARANTZ 4240 RECEIVER

🎵MARANTZ 4240 RECEIVER – FREE TO CHOOSE CASE/CABINET – 1YEAR WRT, FULLY RESTORED

💎 Condition: Expertly restored to revive its vintage charm, ensuring peak performance and long-term reliability.

Specification:

• Condition: Excellent – Refurbished (professionally serviced, tested, and guaranteed)
• Model: 4240
• Brand: Marantz
• Protection Plan: 1-Year Protection Plan!
• Band: AM/FM
• FREE SUPPORT: MUST BE UTILIZED BEFORE RETURN IS REQUESTED
• Pro packaged, insured, and includes tracking.
• No Original Boxes
• Type: Stereo/Quadradial Receiver
• SKU: 5QJKE4074

MARANTZ 4240 RECEIVER

Marantz 4240 Receiver is a vintage quadraphonic receiver, delivering 40W per channel in stereo or 17W per channel in quad mode. Featuring AM/FM tuning, phono, and multiple inputs, it provides warm, detailed sound with classic Marantz styling. Perfect for audiophiles and vintage hi-fi enthusiasts, the 4240 offers smooth analog controls and an immersive listening experience.

TESTING VIDEO

Detailed Specifications:

• Power Output:
  • 40W per channel at 8 Ohms (Stereo)
  • 17W per channel into 4Ω (Quadraphonic)
  • Powerful and dynamic output perfect for most speakers.
• Impedance: 4Ω to 16Ω (standard for home audio speakers)
• Total Harmonic Distortion (THD): 0.5%
  • Ensures minimal distortion for clearer, more accurate sound.
• Frequency Response: 20Hz – 20kHz
  • Full-range audio reproduction, from the lowest lows to crystal-clear highs.
• Signal-to-Noise Ratio (SNR): 93 dB (MM)
  • Delivers a quiet listening experience with reduced background noise.
• Inputs:
  • Phono (for turntables)
  • Auxiliary (for CD players, etc.)
  • Tuner (FM/AM)
  • Tape In/Out
• Dimensions:
  • Height: 5.4″ (137mm)
  • Width: 17.3″ (440mm)
  • Depth: 14.4″ (365mm)
• Weight: 34.1 lbs (15.5 kg)

TRADE-IN PROGRAM

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

Condition:

This receiver is in Excellent Condition, showing only minor signs of use while maintaining a bright, clear display. All knobs, feet, and the attached AM antenna and AC power cord are intact and fully functional. Although the original manual is missing, a digital version is available online or upon request. Please review all photos carefully to assess the actual condition.

Service:

During inspection, the unit exhibited scratchy controls, a dim dial, and slight distortion in one channel. To restore optimal performance, our technician performed a full service. Since Marantz used transistors in this model that tend to degrade over time, all problematic components were replaced, effectively eliminating the distortion issue. Additionally, several aging capacitors were upgraded to ensure long-term reliability and improved sound quality.

Testing:

Following the restoration, the receiver underwent thorough bench testing and delivered outstanding performance, producing a warm, powerful, and distortion-free sound—true to the rich character of vintage analog receivers. All inputs, outputs, and functions were verified to be fully operational, with the tuner operating smoothly. Additional testing was conducted to ensure reliability, and detailed feature information is available upon request. A true gem for vintage audio enthusiasts.

Condition Disclosure:

This unit shows minimal signs of wear consistent with light use, as depicted in the provided photos. The listing includes exactly what is shown in the images.

Thank you for being a valued customer & Thanks for looking!