CON1456
API 525 Feedback-Type Compressor 500 Series Module (Pre-Loved)
$1,600
$1,600
-
Classic feedback-style compressor originally designed in the 1970s
-
Program-dependent attack/release for natural, musical compression
-
“De-ess” mode ideal for vocals and sibilant sources
-
“Ceiling” control adjusts threshold while maintaining output level
-
Transformer-balanced, fully discrete circuitry
-
500 Series format – compatible with all standard lunchboxes and racks
-
Great on vocals, drums, bass, guitars, and mix bus
-
Pre-loved unit in excellent working condition
Description
The API 525 is a true studio classic — a feedback-style compressor that blends vintage response with modern control in a rugged 500 Series format. Originally designed in the 1970s, the 525’s discrete circuitry and transformer-coupled design deliver unmistakable API punch, saturation, and dynamic control. This pre-loved unit brings that same bold attitude and character to your rack, ideal for vocals, drums, guitars, and mix bus glue.
What sets the 525 apart is its program-dependent response, meaning it reacts musically to the input signal, much like a vintage optical compressor. It features selectable “Ceiling” (threshold) and “De-ess” modes, with fixed attack and release that make it easy to dial in fast, effective compression. The output remains smooth and punchy, even under heavy gain reduction — a testament to API’s timeless engineering.
Only logged in customers who have purchased this product may leave a review.
Related products
-
Heil PR30 Dynamic Instrument Microphone (Pre-Loved) (Original Box)
$360 -
Apollo x4 Desktop Thunderbolt Audio Interface (Pre-Loved)
$2,200 -
Retro 500 Pre 500 Series Tube Preamp Module (Pre-Loved)
$1,200 -
Smart Research C1LA 500 Series Stereo buss Compressor (Pre-Loved)
$1,500 -
SSL G Bus 500 Series Stereo Buss Compressor Module (Pre-Loved)
$1,400 -
USED Shadow Hills Dual Vandergraph 500 Series Stereo Buss Compressor (Pre-Loved)
$3,800
Reviews
There are no reviews yet.