API 3124 V, 4-Kanal Mikrofon-Preamp

The API Audio 3124V is a high-quality 4-channel mic preamp with variable output and 2520 Op Amps as well as a 3:1 Output transformer tap selection. 

The API Audio 3124V is based on the legendary 3124+ and features the same RE-115 K mic input transformer as well as API’s proprietary output transformer. It provides up to 65dB of gain as well as a -20dB Pad which affects both the mic and Hi-Z instrument inputs. 

However the API Audio 3124V now has a Variable Output Level Control as well as 3:1 Output transformer selection switch that allows users to alter how much gain is provided by each stage. The Hi-Z instruments inputs feeds directly into the Op-amps, which boosts low level input without needing matching transformer. They can also take levels up to +20dBu, meaning that they can easily accommodate keyboards and other high level instruments.

The API 3124V 4-channel Mic Preamp Main Features:

• Classic API Circuit Design
• Uses API 2520 Op Amps
• Variable Output Level Control
• 3:1 Output Transformer Tap Selection
• Four female XLR mic inputs
• Four front panel 1/4? Hi Z instrument inputs
• Front panel polarity switches
• Front panel -20dB pad switches
• Front panel mic/instrument switches
• Front panel 48V power switches