Realistic STA-53 AM/FM Stereo Receiver – For Parts/Repair
$95.00
Sold as-is for parts or repair, with no warranty and no trade-back: the right channel is dead or very weak, the tuner is silent on AM and FM, the dial backlight is out, and every control crackles. A silver-face Realistic in its wood cabinet, made in Japan, for the DIY tech.
✔️ Sold as-is, for parts or repair
✔️ No warranty or trade-back; all sales final
✔️ Expertly packed for safe shipping
1 in stock
A 1970s Realistic STA-53 AM/FM stereo receiver, made in Japan for Radio Shack, in its wood cabinet, sold as-is for parts or repair.
This receiver came to us needing work, and with a large backlog of billable client work, plus in-house service of higher-value components, both of which need to take priority, we cannot dedicate the bench time to service it. It is being sold strictly “as-is” for parts or repair. Cosmetically it is very good, with a bright brushed faceplate, a full set of knobs and its wood cabinet, so it holds excellent potential for a DIY audio technician looking to bring a classic piece back to spec.
What we found
There may well be other issues. These are the ones we know about.
- The right channel is dead, or very quiet with static
- No sound from the tuner, on AM or FM
- The dial backlight is out
- Heavy static in all the knobs and switches
Condition
Cosmetically very good. The brushed faceplate and knobs present well, and the wood cabinet shows light wear on the top.
Available for pickup in Kanata, or shipped across Canada and internationally. Live shipping rates for your address are calculated at checkout.
Sold as-is, for parts or repair. This unit is not covered by our Bumper-to-Bumper Warranty, is not eligible for our Perpetual Trade-Back Program, and all sales are final.
Can you fix this one?
If you could bring this receiver back to life, and you enjoy working on used and vintage audio gear, we might have a spot for you on our team. Read our tech wanted ad on our Join Our Team page.
Realistic STA-53 Stereo Receiver Specifications
- Type: solid-state AM/FM stereo receiver
- Controls: selector (AM, FM, phono, aux 1, aux 2), loudness, low filter, high filter, tape monitor, stereo/mono mode, FM muting, speaker selector (off, A, B, A+B), bass, treble, balance, volume
- Meters: two meters in the dial window
- Inputs: phono (magnetic), aux 1, aux 2, tape in
- Outputs: speakers A and B (screw terminals, one 8-ohm speaker per channel), tape out, headphones
- AC outlets: one switched and one unswitched, 100 watts each
- Antenna: FM 300 ohm, AM, plus a swing-out AM bar antenna
- Cabinet: wood
- Catalog number: 31-8000
- Era: 1970s
- Made in Japan
- Dimensions: (Width x Height x Depth) 17.4 x 5.2 x 11.3 inches (441 x 132 x 286 mm)
- Weight: approx. 19 lbs (8.6 kg)
⚠️ Important Information for International Buyers
This unit is configured for North American 110/120V power. Buyers outside North America will require a step-down transformer and appropriate plug adapter.
Sold As-Is — Please Read
This unit is offered as-is for parts or repair. It is not covered by our Bumper-to-Bumper Warranty and is not eligible for the Perpetual Trade-Back Program. All sales final.
📞 Questions? Use the Ask a Question button above, or call us at 613-416-9995.
| Weight | 21 lbs |
|---|---|
| Dimensions | 15.25 × 21.38 × 9.19 in |
Realistic was Radio Shack's own brand of audio and radio gear. Radio Shack, founded in Boston in 1921, launched the line in the mid-1950s, and Realistic gear was sold across Canada through Radio Shack stores. We carry Realistic stereo receivers, bookshelf speakers, turntables and equalizers. We've had more than 30 Realistic listings so far. Every used Realistic here is inspected, tested and serviced as required, then photographed in-house and covered by our Bumper-to-Bumper Warranty and Perpetual Trade-Back Program. Don't see the model you want? Tell us on First Dibs and we'll email you when one arrives.
The Realistic models we've sold most often include the Minimus-7 bookshelf speakers and the STA-720 and STA-2250 stereo receivers.
The Realistic story
Radio Shack began in Boston in 1921 as a store and mail-order business for radio amateurs. In 1954 Harman Kardon proposed a private-label audio line for it called Realist. The Realist camera company objected, so the line became Realistic, and Harman Kardon built its first FM tuner.
Tandy and the stereo years. Tandy Corporation took over Radio Shack in 1963 and grew it to thousands of stores across the US and Canada. Realistic covered everything from STA receivers and quadraphonic QTA receivers to LAB turntables, cassette decks and the little Minimus-7 speaker.
Who built it. Realistic products were built to Radio Shack's specifications, some in Tandy's own plants and many by outside suppliers in Asia, so the maker varies by model and year. Radio Shack phased out the Realistic name in the 1990s in favour of Optimus.
Which Realistic is which?
STA stereo receivers: from budget models such as the STA-16 and STA-21 to the 75-watt STA-2000 of 1977 and the STA-2270 of 1985.
Quadraphonic QTA receivers (mid-1970s): such as the QTA-770, with SQ, CD-4 and Radio Shack's own Quatravox modes.
Amplifiers and tuners: such as the SA-1000A and SA-2000 amplifiers and the TM-1000 tuner of 1977.
Turntables: the belt-drive LAB-50 to LAB-300, the direct-drive LAB-400, and Realistic/Miracord automatics.
Speakers: the Minimus-7 and Minimus-5 bookshelf speakers and the Mach One.
Optimus era (1990s): models such as the Optimus STA-20 receiver.
Buying used Realistic: what to check
Who made it. Realistic gear came from many suppliers, so service information and parts depend on the actual maker. Check the label and the service manual.
Quadraphonic receivers. High Fidelity found the QTA-770's distortion rose toward the frequency extremes, so test one in stereo at the volume you'll use.
Minimus-7. It needs roughly 30 to 50 watts and has little bass on its own, so pair it with a subwoofer. Enthusiasts say a crossover capacitor upgrade can make a big difference.
Age. Test every input and switch, inspect speaker surrounds, and check turntable belts and automatic mechanisms.
Everything we list is inspected, tested and serviced as required here, and comes with our warranty.
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