Burl B1 or B1 D 500 Series Mic Preamp & DI mic Preamp The "INSERT RETURN" input of

The "INSERT RETURN" input of the V4is a resistor isolated mic level input

unlike fixed frequency filters

Each channel can be connected via a combi jack which supports both XLR or 1/4” input

Vertical/Lateral

Utilizing the same capsule as the MA-200 and MA-201fet

Burl B1 or B1 D 500 Series Mic Preamp & DI mic Preamp The "INSERT RETURN" input ofStep Back Here come the B1 and B1D. Introducing the B1 and B1D MICROPHONE PRE AMPS from BURL AUDIO. Based on the API 500 series form factor, the B1 is meant to compliment the B2 BOMBER ADC and the B80 MOTHERSHIP and will give you multi channel pleasure. With the proprietary BX3 input transformer and BX2 output transformer, the B1 MIC PRE delivers warmth with depth and clarity. The B1D is the same as the B1 except that it has an all iron BX4 output