Yamaha A-550 integrated stereo amplifier in good condition. Service and inspected for proper operation.


Specifications

Power output: 40 watts per channel into 8Ω (stereo)

Frequency response: 4Hz to 70kHz

Total harmonic distortion: 0.01%

Damping factor: 50

Input sensitivity: 2.5mV (MM), 150mV (line)

Signal to noise ratio: 98dB (MM), 104dB (line)

Channel separation: 65dB (line)

Output: 150mV (line)

Semiconductors: 45 x transistors, 2 x IC, 21 x diodes, 1 x zener diode

Dimensions: 435 x 117 x 338mm

Weight: 7.8kg


Local pick up / inspection / purchase available at Archer High Fidelity in Falls Church, VA. We are a vintage sales and service specialist covering the Washington DC metro area.

All major credit cards accepted, as well as PayPal, check on clearing, and Venmo.

Any other questions, please feel free to ask.

This item is sold As-Described

This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.

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Listed4 days ago
ConditionGood (Used)
Good condition items function properly but may exhibit some wear and tear.Learn more
Brand
Model
  • A-550
Finish
  • Brushed Aluminum
Categories
Year
  • 1970s
Made In
  • Japan

Product safety information may be available here.

Archer High Fidelity

Falls Church, VA, United States
Joined Reverb:2023

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