Marantz 2270 Stereo Receiver – Professionally Restored – 1-Year Warranty – Free Wood Case
Professionally Restored by HQaudios – Fully Tested – Backed by Our 1-Year Warranty.
Up for sale is a beautiful Marantz 2270 AM/FM stereo receiver, professionally inspected, serviced, and tested by HQaudios. The 2270 is one of the most iconic early-1970s Marantz receivers, delivering 70 watts per channel with the legendary Marantz blue dial illumination, Gyro-Touch flywheel tuning, and a warm, musical sound. A matching walnut wood case is included free.
This receiver is ideal for buyers who appreciate authentic vintage audio, detailed presentation, quality build, and the peace of mind of purchasing from a trusted restoration-focused seller.
Key Highlights
- Marantz 2270 AM/FM stereo receiver, professionally restored
- 70 watts per channel (both channels driven, 8 ohms)
- Iconic Marantz blue dial & Gyro-Touch flywheel tuning
- 2 pairs of speaker outputs; excellent quiet FM tuner
- Free walnut wood case included
- Professionally inspected, serviced, and fully tested by HQaudios – 1-Year Warranty
Sound Character
The Marantz 2270 is known for the classic warm Marantz house sound: smooth, full-bodied, and slightly forward in the midrange, with tight, controlled bass and a non-fatiguing, musical top end. Its conservative 70 wpc rating gives it effortless dynamic headroom that drives most speakers with ease, and it is prized for its excellent, quiet FM tuner section.
Cosmetic Condition
This unit is in Excellent restored vintage cosmetic condition. The chassis, faceplate, knobs, dial, wood case, badges and labels are shown clearly in the photos.
As with most vintage audio equipment, there may be normal signs of age and previous use, including small marks, light scratches, or minor finish wear as shown. Please review all photos carefully, as they are part of the description.
Technical Condition
This receiver has been professionally inspected, serviced and tested by HQaudios technicians under real listening conditions.
Service / inspection may include:
- Unit powered up and tested for proper operation on all functions
- Both channels checked for balanced, clean output
- FM/AM tuner section aligned and checked for reception
- Controls, switches and potentiometers cleaned and treated
- Lamps / dial illumination checked (replaced if needed)
- Input/output jacks and speaker terminals cleaned
- Real-world listening test completed
- Final quality check before shipment
After inspection and testing, this unit performs properly and is ready to enjoy.
Specifications
| Brand | Marantz |
| Model | 2270 |
| Type | AM/FM Stereo Receiver |
| Power Output | 70 watts/ch (both driven, 8 ohms, 0.3% THD) |
| Frequency Response | 7 Hz – 50 kHz (power bandwidth) |
| THD | 0.3% at rated output |
| Signal-to-Noise Ratio | 80 dB (high-level) |
| FM Sensitivity | 2.3 µV (IHF) |
| Tuning Range | FM 88–108 MHz / AM 525–1605 kHz |
| Inputs | 2× Phono (MM), Aux, 2× Tape (with dubbing) |
| Speaker Outputs | 2 pairs (Main + Remote) |
| Damping Factor | > 45 (8 ohms) |
| Dimensions (H×W×D) | 137 × 440 × 356 mm (5.4 × 17.3 × 14 in) |
| Weight | Approx. 17.5 kg (38.5 lb) |
| Year | 1971–1975 |
| Made In | Japan |
| Condition | Excellent – Professionally Refurbished |
| Included | Receiver + free walnut wood case, unless otherwise clearly shown in the photos |
Note: Specifications are provided from published manufacturer and reference documentation for the Marantz 2270 Stereo Receiver and should be verified using the rear labels or original manual when exact figures are critical.
Suggested Pairing
Its conservative power rating and warm tone make it an excellent match for a wide range of vintage and modern bookshelf or floorstanding speakers.
Video Test & Sound Demo
Please contact us through our store contact page if you would like to see a video test of this receiver before ordering. We are happy to provide additional video, sound demo, or photos upon request.
Trade-In Program
Do you have vintage audio equipment that you would like to trade in? We may accept receivers, amplifiers, speakers, cassette decks, reel-to-reel decks, turntables, and other classic audio gear. Please contact us with photos and details.
Shipping & Packaging
We understand that vintage receivers require careful handling. This unit will be professionally packed with strong protection to help ensure safe delivery.
- Careful protective wrapping
- Strong boxing and internal cushioning
- Extra protection for corners, knobs and the wood case
- Tracking information provided after shipment
1-Year HQaudios Warranty
This item is backed by our 1-Year HQaudios Warranty covering proper functional operation under normal home use.
Warranty does not cover misuse, physical damage, unauthorized repair, damage caused by incorrect connection, improper matching, or shipping damage after delivery.
HQaudios – Vintage Audio Restored with Care.
Professionally Restored – Fully Tested – Carefully Packed – 1-Year Warranty.
















































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