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This near mint condition Power amplifier has been fully serviced and tested in September 2023.

Both units are looking like new .

All the functions are working perfectly.

Well inspected and cleaned. all the switches, boards, controllers, inside and out cleaned thoroughly and static free , noise free clear sound guaranteed.

LED indicator lamps for VU meter

Power amplifier Protection system tuned and tested, Idle current adjusted according to the factor specs.

Tested for long hours after the service.


***** Please message me if you need more details about this unit. *****

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Note - DoctorAudio sells only the gears that have been professionally analyzed, serviced, cleaned and well tested in the electronic shop by a licensed Technician with 22+ years in experience. 

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POWER AMP SPECS

  • Power output: 75 watts per channel into 8Ω (stereo)
  • Frequency response: 20Hz to 20kHz
  • Total harmonic distortion: 0.02%
  • Damping factor: 60
  • Input sensitivity: 1V
  • Signal to noise ratio: 120dB
  • Speaker load impedance: 4Ω to 16Ω
  • Dimensions: 480 x 165 x 355mm
  • Weight: 15.8kgYear: 1978=

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Listed3 years ago
ConditionMint (Used)
Mint items are in essentially new original condition but have been opened or played.Learn more
Brand
Model
  • HMA 7500
Finish
  • Black
Categories
Year
  • 1981
Made In
  • Japan

Product safety information may be available here.

DoctorAudio

Manitoba, Canada
Joined Reverb:2022

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