...
▲
favorite
favorite
hide
unhide
flag
flagged

Posted

Contact Information:

print

2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. - $5,000 (Lowell)

‹ image 1 of 24 ›
2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 1
2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 1 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 2 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 3 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 4 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 5 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 6 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 7 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 8 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 9 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 10 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 11 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 12 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 13 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 14 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 15 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 16 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 17 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 18 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 19 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 20 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 21 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 22 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 23 thumbnail2x Vintage API 550A 500 Series Equalizers. Sequential SN. 550 A. 24 thumbnail
condition: excellent
delivery available

QR Code Link to This Post


This pair of vintage API 550A equalizers is in great original shape. They work great and have no issues. These units have minor scratches and stains. Thats something to expect from 50 years old units.

Their serial numbers are sequential 3495 and 3496 and they were manufactured in Melville, NY in the 1970s. One unit still has the two original Melville opamps and the other has one original Melville opamp and another one dated from 1993. Circuit is original, no mods.


I can ship worldwide.


post id: 7932864583

posted:

♥ best of [?]

loading
reading
writing
saving
searching

refresh the page.