Pioneer - GR-777 Stereo graphic equalizer
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Pioneer GR-777 graphic equalizer, manufactured 1989–1999, in very good condition, tested and working, 1 item, no extras; dimensions 420×85×310 mm, weight 5 kg, black, Made in Japan.
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Description from the seller
Pioneer GR-777 graphic equalizer, in excellent cosmetic and working condition.
This is a high-quality vintage Pioneer EQ from the golden era of hi-fi, featuring a beautiful amber spectrum display that looks stunning in any classic audio stack.
-Fully functional – all bands, controls, and display working perfectly
-Excellent condition – very clean front panel, well cared for
-Iconic amber display – bright, vivid, and evenly lit
-Classic Pioneer build quality – solid, reliable, and great sound
Perfect match for vintage Pioneer, Technics, Sansui, Sony, or Yamaha systems.
A great choice for anyone who appreciates real analog sound shaping with classic 80s/90s aesthetics.
General:
Manufacturer: Pioneer
Model: GR-777
Type: Equalizer
Years of manufacture: 1989 - 1999
Made in: Japan
Colour: Black
Power consumption: 18 watts
Dimensions: 420 x 85 x 310 mm (WxHxD)
Weight: 4 kg
Connections:
Number of inputs: 2x tape / 2x equalizer
Number of outputs: 2x tape / 2x equalizer
Technical Data:
Adjustable frequency bands: 10 (32Hz, 63Hz, 125Hz, 250Hz, 500Hz, 1kHz, 2kHz,4kHz, 8kHz, 16kHz)
Control range: - 10 to + 10 db
Frequency response: 5 Hz - 70 kHz
Signal-to-noise ratio: 110 dB
Distortion factor: 0.02
Pioneer GR-777 graphic equalizer, in excellent cosmetic and working condition.
This is a high-quality vintage Pioneer EQ from the golden era of hi-fi, featuring a beautiful amber spectrum display that looks stunning in any classic audio stack.
-Fully functional – all bands, controls, and display working perfectly
-Excellent condition – very clean front panel, well cared for
-Iconic amber display – bright, vivid, and evenly lit
-Classic Pioneer build quality – solid, reliable, and great sound
Perfect match for vintage Pioneer, Technics, Sansui, Sony, or Yamaha systems.
A great choice for anyone who appreciates real analog sound shaping with classic 80s/90s aesthetics.
General:
Manufacturer: Pioneer
Model: GR-777
Type: Equalizer
Years of manufacture: 1989 - 1999
Made in: Japan
Colour: Black
Power consumption: 18 watts
Dimensions: 420 x 85 x 310 mm (WxHxD)
Weight: 4 kg
Connections:
Number of inputs: 2x tape / 2x equalizer
Number of outputs: 2x tape / 2x equalizer
Technical Data:
Adjustable frequency bands: 10 (32Hz, 63Hz, 125Hz, 250Hz, 500Hz, 1kHz, 2kHz,4kHz, 8kHz, 16kHz)
Control range: - 10 to + 10 db
Frequency response: 5 Hz - 70 kHz
Signal-to-noise ratio: 110 dB
Distortion factor: 0.02
Details
Era
1900-2000
Brand
Pioneer
Model
GR-777
Multiple Models
No
Physical condition
Very good
Nr of items
1
Includes
No extra's
Weight
5 kg
Functional condition
Tested and working/playable
Height
8.5 cm
Width
42 cm
Depth
32 cm
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