Classic API 312 design delivers renowned analog warmth for professional recordings
2520 op amps and proprietary transformers ensure high signal integrity and headroom
Convenient 500 Series format fits standard rackmount systems for easy integration
Five-year warranty provides peace of mind for users
Affordable price point offers premium sound without high cost
Summarized by Shop
The 312 is one of API's most sought after and famous mic preamps. First introduced in the 1970s, it is well known and respected throughout the recording industry, and is the building block of the modern 3124 rack unit.
Based on API co-founder Saul Walker's original designs, the API 312 Mic Pre combines our 2520 op-amps and proprietary tra
