Marantz 2220 Vintage Stereo Receiver – 20 WPC, Serviced

Marantz 2220 Stereo Receiver – Fully Serviced (Level 1), Classic 1970s Design, Good Cosmetics

Experience the legendary warmth and musicality of the Marantz 2220—an entry-level but exceptionally well-built receiver from 1973-1974 that represents Marantz’s golden age of analog audio. Fully serviced to our Level One standard, this iconic receiver delivers the classic Marantz sound character that audiophiles have cherished for over 50 years.

Exceptional Value in a Compact Package:
With 20 watts per channel into 8Ω, the 2220 punches well above its modest power rating. Reviewers consistently note its “gutsy deep bass,” “clear non-fatiguing highs,” and “superlative mids” despite the compact specification. One long-term owner reports: “What it lacks in specifications is made up for in the rich tone you would expect from a quality receiver from this era.” Another enthusiast who swapped a Technics receiver for the 2220 observed: “Hard to believe this is only a 20 wpc receiver” after hearing the warmth and musicality.

The secret lies in Marantz’s engineering philosophy—the power supply is disproportionately large, resembling components from competing 50-watt receivers. Combined with precision discrete amplifier circuits and careful component selection, the 2220 delivers musical refinement that transcends its power specification.

Radique Audio Level 1 Service Completed:
This Marantz 2220 has undergone our comprehensive Level 1 service protocol, ensuring reliable performance and optimal sound quality:

✅ Thorough testing of all inputs, outputs, and controls (phono, aux, tuner, speaker outputs)
✅ Deep cleaning and deoxidation of all potentiometers and switches (silky-smooth operation)
✅ All blown lamps replaced (full dial illumination restored)
✅ Power supply wiring and connectors inspected and cleaned—checking for oxidation, overheating, or physical deterioration
✅ Comprehensive post-service testing across all functions (tuner, tone controls, filters verified)
✅ Bias and DC offset precisely adjusted for optimal amplifier performance

Every control operates smoothly, every input delivers clean signal, and the FM/MW tuner performs with precision. This receiver is turnkey ready—simply connect speakers and source components.

Classic Marantz Features:
20 watts per channel into 8Ω (RMS) with dynamic capability reaching 40W into 4Ω

Signal Strength meter for precise FM tuning

Gyro Touch fly-wheel tuner with smooth, precision mechanical tuning

AM/FM stereo reception with excellent sensitivity (3.0µV FM IHF)

Independent bass and treble controls with clean tone circuit design

Low-pass and high-pass filters (subsonic and audio filtering)

Loudness contour (+8dB @ 100Hz, +5dB @ 10kHz for compensated listening)

Muting and mono/stereo switches for flexible FM operation

Two pairs of speaker outputs (A/B switching for multiple zones)

Phono input (MM) at 1.8mV sensitivity with low noise

Auxiliary input for tape decks, CD players, or other line-level sources

Tape monitor loop with record/playback functionality

Headphone output (6.3mm jack) with independent level control

Switched and unswitched AC convenience outlets on rear panel

Classic silver faceplate with blue dial illumination

Exceptional Construction:
The 2220 is exceptionally well-engineered for an entry-level model. Features include cap-coupled low-noise, low-distortion FET RF and IF circuitry, good-sized heat sinks, and automatic protection circuitry for both internal components and speakers. The internal layout is exemplary—clean wire management, logical parts placement, and easy serviceable design.

Specifications:
Power Output: 20W per channel (8Ω, stereo, RMS)

Dynamic Power: 40W into 4Ω

Frequency Response: 10Hz–50kHz (full bandwidth), 20Hz–20kHz (audio band)

Total Harmonic Distortion: 0.9% (measured at output)

Damping Factor: 45

Input Sensitivity: 1.8mV (MM phono), 180mV (line)

Signal-to-Noise Ratio: 77dB (line input)

Channel Separation: 35dB (line input)

Speaker Load Impedance: 4Ω to 16Ω

FM Tuner Sensitivity: 3.0µV IHF

FM Tuner Selectivity: 3dB @ ±75kHz (excellent selectivity)

Tone Controls: Bass ±14dB @ 50Hz; Treble ±12dB @ 15kHz

Loudspeaker Connections: 2 pairs with A/B selector

Dimensions: 17-21/64″ W × 5-25/64″ H × 14″ D (441 × 137 × 350mm)

Weight: 26.4 lbs (12kg)

Year: 1973–1974

Made in: Japan

Original Retail: ~$300 USD (1973)

Why the Marantz 2220 Remains Iconic:
The entire Marantz 22XX line is celebrated for its warm, musical sound character—a hallmark of 1970s Marantz design philosophy. One reviewer noted after upgrading output coupling capacitors: “The Marantz 2220 brought [the magic] back” to vinyl listening, particularly when paired with efficient speakers. The receiver’s design encourages extended listening sessions without listener fatigue, a testament to its balanced tonal presentation.

Cosmetic Condition:
This unit is in good cosmetic condition with the expected light patina of a 50-year-old receiver. The silver faceplate retains its finish, the blue dial glow is warm and inviting, and all controls are mechanically intact. Any minor scuffs or marks represent honest vintage character and do not affect operation or audio performance.

Summary:
The Marantz 2220 is a celebrated entry point into the world of classic Marantz receivers—proof that exceptional sound quality doesn’t require excessive wattage when engineering is thoughtful and component selection is meticulous. Fully serviced, tested, and in good condition, this receiver is ready to become the heart of a warm, musical vinyl playback system or secondary audio installation.

Purchase with Confidence
Includes Radique Audio “Bumper to Bumper” Warranty

Perpetual Trade-Back Policy—upgrade or swap with peace of mind

A masterpiece of 1970s engineering and warm analog character—fully serviced and ready to deliver decades of musical enjoyment. Asking $895.