A 802 Preamplifier

• 1/2 inch, 72mm

• The A 802 preamplifier is a preamplifier powered by a constant current source, with high input impedance, low noise, and wide frequency response range. It can be used with the MegaSig M series measurement microphone. The output interface adopts BNC connector, and the main part is made of stainless steel to make it have good toughness and long-term preservation.

  The A802 is an IEPE 1/2 inch preamplifier designed for audio production line testing and laboratory use in demanding multimedia products.

  With MegaSig PM 0083 and other IEPE signal conditioning to achieve the best test results.