MMP4000-T2 Tube Preamplifier for MMC4041, 130 V

The Type MMP4000-T2 Tube Preamplifier is a part of our versatile modular system allowing the microphone capsule to be separated from the preamplifier.

The tube preamplifier offers a slight musical coloration and uses a special quality sub-miniature pentode vacuum tube driven as a cathode follower in a transformerless class A output stage. The MMP4000-T2 is supplied with 130 V and the tube is heated via 6.3 V through the HMA5000 Microphone Amplifier.