Sony STR-7055A Stereo receiver * 35W RMS * 1976

The Sony STR-7055A is a vintage stereo receiver from the mid-1970s, notable for its 35 watts per channel output, damping factor of 50, and weight of around 31 lbs. It is considered a well-built unit known for its excellent sound, with the "A" designation indicating a slightly later production model (1975/76) compared to the original 7055 (1973/74), with the main spec difference being in frequency response.

 
Key Specifications: 
Power Output: 35 watts per channel
Damping Factor: 50
Weight: Approximately 31 lbs
Model Year: 1975/76 for the 7055A version
Origin: Made in Japan

Notable Features & Characteristics: 
Build Quality: Described as "built like tanks".
Sound Quality: Praised for its excellent sound reproduction.
Vintage Appeal: Considered a classic piece of vintage audio equipment.

Model Variation: The "A" suffix indicates a later production run compared to the original STR-7055, with the primary difference being in its frequency response specifications, though both models were highly regarded.