The API 3124+ utilizes the same microphone preamp circuit that is used in all API consoles. It uses the RE-115 K mic input transformer and the same output transformer that is used in all API equalizers. All four mic inputs of the 3124+ are powered by an internal 48 volt phantom power supply, front panel switchable for each channel.
Also provided is a front panel 20 dB pad switch that effects both the Mic and Line in. The 3124+ can provide up to 65 dB of gain to an output clip level of +30 dBm. The Hi-Z front panel input goes directly to the op-amp, allowing a low level input such as a guitar or bass to be amplified without a matching transformer or direct box.This Hi-Z input can take input levels as high as +22, making it perfect for keyboards and other high level devices. The rear output is an XLR connector.
Uses API 2520 Op Amps. Four female XLR mic inputs. Four front panel 1/4 Hi Z instrument inputs. Front panel -20dB pad switches. Front panel 48V power switches.The item "API 3124+ 4 Channel Microphone Preamp" is in sale since Thursday, May 6, 2021. This item is in the category "Musical Instruments & Gear\Pro Audio Equipment\Preamps & Channel Strips". The seller is "echohouse12345" and is located in Montreal, QC. This item can be shipped to Canada, United States.