A solid-state AM/FM stereo receiver with 18 watts per channel and full-range audio response.
Overview
The Realistic STA-36 is a solid-state AM/FM stereo receiver made by Radio Shack under its Realistic brand. It has AM-Stereo FM capability, which gave it better broadcast reception for the early days of stereo radio. It comes in a walnut case and weighs 25 lbs. The look is typical of early 1970s audio gear.
Specifications
| Product type | AM/FM Stereo Receiver |
| Dynamic power | 18 W/channel into 8 ohms at 1% THD |
| Frequency response | 20–20,000 Hz ±1 dB |
| FM sensitivity | 3 µV for 30 dB |
| Dimensions | 15-11/16" x 10-3/16" x 4" |
| Weight | 25 lbs |
| Finish | Walnut case |
| Original price | $119.95 (1972, receiver only) |
Context
The STA-36 was part of the Realistic STA series, which brought affordable hi-fi receivers to a wide consumer base. The STA-95 and STA-2100D had the same mission of accessible stereo performance. The STA-36 was a practical way into stereo sound in the early 1970s.
Market
Users have reported garbled right audio channels and AM tuning failure that affects both FM and Aux inputs. The right channel output runs significantly lower than the left. Service information is limited, though the original owner’s manual reportedly had a schematic on the back cover. Owners trying to restore units still ask for service manuals and repair help.
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