Vintage Pioneer Graphic Equalizer SG-550 Cosmetically there are couple light blemishes to the top but otherwise in good condition. All lights work and sound is good. Buyer pays calculated shipping within the USA

Experience high-quality sound with the Pioneer SG-550 Graphic Equalizer. This dual 7-band stereo EQ is designed to enhance the audio experience of your music. It has stereo L/R RCA audio inputs and outputs, with two inputs and outputs respectively. The equalizer is made by Pioneer, a renowned brand in the audio industry, and is manufactured in Japan. The Pioneer SG-550 Graphic Equalizer is perfect for home audio enthusiasts who want to improve the sound quality of their music. Its sleek silver/black design adds a touch of elegance to any home audio setup. The equalizer features an array of audio inputs and outputs, with a total of four inputs and outputs. It is ideal for those who want to enhance their music listening experience without compromising on sound quality. The unit has no scratches or dents and is in very good condition and works great.

Experience high-quality sound with the Pioneer SG-550 Graphic Equalizer. This dual 7-band stereo EQ is designed to enhance the audio experience of your music. It has stereo L/R RCA audio inputs and outputs, with two inputs and outputs respectively. The equalizer is made by Pioneer, a renowned brand in the audio industry, and is manufactured in Japan. The Pioneer SG-550 Graphic Equalizer is perfect for home audio enthusiasts who want to improve the sound quality of their music. Its sleek silver/black design adds a touch of elegance to any home audio setup. The equalizer features an array of audio inputs and outputs, with a total of four inputs and outputs. It is ideal for those who want to enhance their music listening experience without compromising on sound quality. The unit has no scratches or dents and is in very good condition and works great.

Experience superior sound quality with the Pioneer SG-550 Graphic Equalizer. This top-of-the-line equalizer boasts two inputs and two outputs, allowing you to connect to your favorite devices and enjoy your music like never before. With Pioneers renowned brand name, you can trust that this equalizer is made to last. Perfect for home audio enthusiasts and professionals alike, the Pioneer SG-550 Graphic Equalizer is a must-have for anyone looking to elevate their audio experience.

Overall in good condition, works. Let me know if need more pics or any questions.

Experience high-quality sound with the Pioneer SG-550 Graphic Equalizer. This dual 7-band stereo EQ is designed to enhance the audio experience of your music. It has stereo L/R RCA audio inputs and outputs, with two inputs and outputs respectively. The equalizer is made by Pioneer, a renowned brand in the audio industry, and is manufactured in Japan. The Pioneer SG-550 Graphic Equalizer is perfect for home audio enthusiasts who want to improve the sound quality of their music. Its sleek silver/black design adds a touch of elegance to any home audio setup. The equalizer features an array of audio inputs and outputs, with a total of four inputs and outputs. It is ideal for those who want to enhance their music listening experience without compromising on sound quality. The unit has no scratches or dents and is in very good condition and works great.

Enhance your music experience with the Pioneer SG-550 Graphic 14 Band Stereo Equalizer. This sleek silver equalizer has 2 channels and is specifically designed for use with home audio systems. Its stereo L/R RCA audio outputs provide superior sound quality that will make you appreciate your music like never before. This Pioneer SG-550 model is in great working condition and has been thoroughly tested to ensure top-notch performance. With 14 bands of graphic equalization, you can fine-tune the sound to your liking and create a truly customized listening experience. Dont miss out on this exceptional piece of audio equipment for your home setup.

Pioneer SG-550 equalizerused- powers on - lights up -passed an audio signal - no further testing fast secure free shipping USA only

Experience high-quality sound with the Pioneer SG-550 Graphic Equalizer. This dual 7-band stereo EQ is designed to enhance the audio experience of your music. It has stereo L/R RCA audio inputs and outputs, with two inputs and outputs respectively. The equalizer is made by Pioneer, a renowned brand in the audio industry, and is manufactured in Japan. The Pioneer SG-550 Graphic Equalizer is perfect for home audio enthusiasts who want to improve the sound quality of their music. Its sleek silver/black design adds a touch of elegance to any home audio setup. The equalizer features an array of audio inputs and outputs, with a total of four inputs and outputs. It is ideal for those who want to enhance their music listening experience without compromising on sound quality. The unit has no scratches or dents and is in very good condition and works great.

Vintage Pioneer Graphic Equalizer SG-550 / Verstärker SA-950 Kombi Schöner Zustand, Technisch einwandfrei, Optisch sehr schön siehe Bilder 2x70W Pioneer Verstärker Graphic Equalizer Privater Verkauf unter Auschluß der gesetzlichen Gewährleistung und kein Recht auf Rückgabe

Vintage Pioneer Graphic Equalizer SG-550 Schöner Zustand, Technisch einwandfrei, Optisch sehr schön siehe Bilder Privater Verkauf unter Auschluß der gesetzlichen Gewährleistung und kein Recht auf Rückgabe

Experience high-quality sound with the Pioneer SG-550 Graphic Equalizer. This dual 7-band stereo EQ is designed to enhance the audio experience of your music. It has stereo L/R RCA audio inputs and outputs, with two inputs and outputs respectively. The equalizer is made by Pioneer, a renowned brand in the audio industry, and is manufactured in Japan. The Pioneer SG-550 Graphic Equalizer is perfect for home audio enthusiasts who want to improve the sound quality of their music. Its sleek silver/black design adds a touch of elegance to any home audio setup. The equalizer features an array of audio inputs and outputs, with a total of four inputs and outputs. It is ideal for those who want to enhance their music listening experience without compromising on sound quality. The unit has no scratches or dents and is in very good condition and works great.

Vintage Pioneer Graphic Equalizer SG-550 Schöner Zustand, Technisch einwandfrei, Optisch sehr schön siehe Bilder Privater Verkauf unter Auschluß der gesetzlichen Gewährleistung und kein Recht auf Rückgabe

Comes as pictured, in working condition

Enhance your audio experience with this Pioneer SG-550 Graphic Equalizer. The vintage equipment comes with dual 7-band stereo EQs, which provide a wide range of sound customization options. It has been tested and proven to work excellently, delivering clear and powerful audio outputs. The silver-colored equalizer has two audio inputs and outputs, and it is designed with RCA and stereo L/R RCA inputs and outputs. The Pioneer SG-550 also features an equalizer and is made in Japan. With its unique features, this equalizer is perfect for any music enthusiast who wants to enhance their audio quality. Output Level: 1V (6V max)Gain: ± 0dBFrequency response: 5Hz to 70kHzSignal to Noise Ratio: 100dBTotal harmonic distortion: 0.005%Control Range: ± 10dBFrequency Bands: 60, 150, 400, 1K, 2.4K, 6K, 15KHzDimensions: 420 x 97 x 216mmWeight: 2.8kgYear: 1984I ship USPS, UPS or Fed Ex whichever is the better dealItem will be carefully packaged so that you get it in the same condition as the pictures

Vintage Pioneer SG-550 Graphic Equalizer Silver Gray Tested Works Specifications Output Level: 1V (6V max) Gain: ± 0dB Frequency response: 5Hz to 70kHz Signal to Noise Ratio: 100dB Total harmonic distortion: 0.005% Control Range: ± 10dB Frequency Bands: 60, 150, 400, 1K, 2.4K, 6K, 15KHz Dimensions: 420 x 97 x 216mm Weight: 2.8kg Year: 1984

Tested, inspected, and cleaned. Very nice.

Pioneer SG-550 Graphic Equalizer Dual 7-Band Stereo EQ Tested Nice Vintage MIJ. Condition is Used. Shipped with Standard Shipping.

Pioneer SG-550 Graphic Equalizer Dual 7-Band Stereo EQ Tested Nice Vintage MIJ. Condition is Used. Shipped with USPS Ground Advantage.

Vintage Pioneer SG-550 Graphic Equalizer Silver Gray Tested Works. Condition is Used. Shipped with USPS Ground Advantage.

Pioneer SG-550 Graphic Equalizer Dual 7-Band Stereo EQ Tested Nice Vintage MIJ. Condition is Used. Shipped with USPS Ground Advantage.

Pioneer SG-550 Graphic Equalizer Dual 7-Band Stereo EQ Tested Nice Vintage MIJ. Condition is Used. Shipped with USPS Ground Advantage.

You are getting both pioneer units shown. Both light up. The right side of the equalizers lights don’t seem to be as bright as the ones on the left. The third button from the right on the tuner is pushed in. It’s shown in the last picture. The only thing I can test is power. I don’t have any way to test further. So these are sold as is with returns or refunds. I will ship either fed ex or usps ground depending on your location. Location: back right middle shelf

Tested in working order.