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API

API 550A

3-band discrete EQ (Proportional Q), 500-series

Equalizer

$1,195Manufacturer list price

Specifications

Type
Equalizer
Description
3-band discrete EQ (Proportional Q), 500-series
Topology
discrete, 2520 op-amp, Proportional Q
Signal path
Analog
Channels
1
Form factor
500-series module
Rack units
500-series
Country of manufacture
USA

Details

Notable use: The original API console EQ (Saul Walker, late 1960s)

Notes: Price = MSRP on API product page. Made in Maryland, USA.

Where to buy

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