Audio Frequency Amplifier

Features

Specifications

• End Application:
  Self contained breathing apparatus
• Installation Design:
  Portable
• Circuit Construction Type:
  Solid state
• Part Name Assigned By Controlling Agency:
  Epic voice amplifier (av-2000 and av-3000 facepieces)
• Federal Supply Class (fsc):
  Amplifiers
• National Stock Number (nsn):
  5996-01-564-6557
• Special Features:
  Weight is 4.2 ounces, length is 3.5 inches, height is 2.O inches, and depth is 1.75 inches; automatic shutdown; flashing led when only 10 percent of battery life remains; rebbed and textured surfaces; large surface thumb latch; radel plastic construction; bayonet mount; gaskets surrounding bayonet mount; directional speaker