AN/AIC-2, -2A

Interphone Equipments AN/AIC- 2 are lightweight, high altitude (40,000 feet) multi-plane aircraft communication units used by interceptor fighters and light medium bombers to provide interphone communication between the various interphone stations. They are operated by a push-to-talk button on the microphone. The AN/AIC-2 is a high impedance unit used with radio equipment connected for high impedance output; the AN/AIC-2A is a low impedance unit used with radio equipment connected for low impedance outputs

Facilities

Affords operation of 15 stations (maximum), each capable of selecting compass, VHF liaison, command, interphone, and call circuits

Type Controls

Each station has a manual volume control and a 5-position rotary switch for selection of any circuit from the following: compass, VHF liaison, command, interphone, and call. Interphqne Amplifier AM-261AIC can be controlled either by its local gain control or by means of Remote Gain Control C-97I AIC-2. Interphone Amplifier AM-26AIAIC is controlled by Automatic Gain Control C- 1581AIC which is included in the amplifier case.

Power Output

4 w into a 250-ohm load Distortion: 6%

Power Requirements

1.7 amp at 24- to 28-VDC

Components

• Interphone Amplifier AM- 26/AIC
• Interphone Amplifier AM- 26A/AIC
• Jack Box BC-1266 or Jack Box BC-1366M
• Mounting MT-28/ARN-5
• Remote Gain Control C-97IAIC-2

Reference Files

TO 12R2-2AIC2-2, -14