Electro Harmonix LPB-1 Linear Power Booster Preamp Pedal Vocal Processors dual backplate CK12 capsule capable

dual backplate CK12 capsule capable of cardioid

There is no change from input to output in the unit's polarity

The Mike-E from Empirical Labs is a modern digitally controlled Microphone Preamplifier chocked with unusual features to warm and soften the source

For example they extend into bottom bass registers (rather than going no lower than the flute or cello bottom range)

responsive

Electro Harmonix LPB-1 Linear Power Booster Preamp Pedal Vocal Processors dual backplate CK12 capsule capableAn exact recreation of the original LPB 1 circuit that ushered in the age of overdrive in 1968. Put the LPB 1 in line with any effect to provide boost and definition. Improve the gain and saturation of your amp. Quick Specs: True bypass Tough and compact die cast chassis 9 volt battery included Optional 96DC 200BI power supply available