Vintage Sansui BA-5000 // Solid-State Amplifier

SOLD , now part of a Private Collection

300 wpc burgundy badass.

Production
1975-77
Condition
9/10
Serial No.
235100016
Orig. MSRP
$1299.95
Restoration
  • Full 30-point service check
  • Cleaned controls, switches, and chassis
Factory Specs

Type   Solid State Power Amplifier

Power output   300 watts per channel into 8Ω (stereo), 600 watts into 8Ω (mono)

Frequency response   15Hz to 30kHz

Total harmonic distortion   0.1%

Damping factor   10

Input sensitivity   0.7V

Signal to noise ratio   100dB

Speaker load impedance   2Ω to 8Ω

Dimensions   19"W x 8.75"H x 18.5"D

Weight   108 lbs.

Documentation

Sansui BA-5000 Owner's Manual

The History of Sansui
Sansui was founded in 1947 in Tokyo Japan. Started as a transformer manufacturer, Sansui produced various audio products for more than fifty years. In its heyday, somewhere between the late 1970’s and the mid 1980’s, Sansui was a well known brand all over the world. The name “Sansui” means “Mountain and Water.” The...
[ Read More ]
Liner Notes

The Sansui BA-5000 is a stereo/mono power amplifier delivering a per channel power output of 300 watts, minimum RMS, both channels driven into 8 ohms over a 20 to 20,000Hz bandwidth with no more than 0.1 % total harmonic distortion. A high-efficiency output transformer allows the BA-5000 to deliver full rated output at loads of 8, 4 or 2 ohms for 2-channel ultra-stable operation; a full 600 watts in mono. The output transformer also functions as a bandpass filter cutting subsonic signals to protect speaker cones.

Stock No.
7616407961821

300 wpc burgundy badass.



Production

1975-77

Condition

9/10

Serial No.

235100016

Orig. MSRP

$1299.95

Restoration

  • Full 30-point service check
  • Cleaned controls, switches, and chassis

Factory Specs

Type   Solid State Power Amplifier

Power output   300 watts per channel into 8Ω (stereo), 600 watts into 8Ω (mono)

Frequency response   15Hz to 30kHz

Total harmonic distortion   0.1%

Damping factor   10

Input sensitivity   0.7V

Signal to noise ratio   100dB

Speaker load impedance   2Ω to 8Ω

Dimensions   19"W x 8.75"H x 18.5"D

Weight   108 lbs.

Documentation

Sansui BA-5000 Owner's Manual

The History of Sansui

Sansui was founded in 1947 in Tokyo Japan. Started as a transformer manufacturer, Sansui produced various audio products for more than fifty years. In its heyday, somewhere between the late 1970’s and the mid 1980’s, Sansui was a well known brand all over the world. The name “Sansui” means “Mountain and Water.” The...
[ Read More ]

Liner Notes

The Sansui BA-5000 is a stereo/mono power amplifier delivering a per channel power output of 300 watts, minimum RMS, both channels driven into 8 ohms over a 20 to 20,000Hz bandwidth with no more than 0.1 % total harmonic distortion. A high-efficiency output transformer allows the BA-5000 to deliver full rated output at loads of 8, 4 or 2 ohms for 2-channel ultra-stable operation; a full 600 watts in mono. The output transformer also functions as a bandpass filter cutting subsonic signals to protect speaker cones.

Stock No.

7616407961821

Vintage Sansui BA-5000 // Solid-State Amplifier
Vintage Sansui BA-5000 // Solid-State Amplifier
Vintage Sansui BA-5000 // Solid-State Amplifier

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