Based on API's original 550 from the late '60s, the API 550b is a continuation of the EQ that played a major role in the history of music recording, but with an additional filter band and several new …read more
The API 550B 500 Series equalizer is a 4-band workhorse based on classic discrete console EQ circuitry. Its musical curves and forward tone have been a standard for drums, vocals, and guitars on thousands of records. API's "Proportional-Q" circuitry gives tighter, laser-like bandwidth with extreme boosts and cuts, and broad strokes when you just need a couple dB here and there. Whether you're just getting into the 500 series, or have a Lunchbox with an empty slot, you owe it to yourself to try out the 550B and see what it brings to your tracking and mixing.
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Estimated Value for API 550B 500 Series 4-Band Equalizer Module on Reverb
Includes material, year, finish
*Excludes Brand New, B Stock, Fair, Poor, and Non-functioning. Prices exclude shipping and tax/VAT/GST.
