AN~AIC-8

Intercommunication Set ANIAIC-8 is an aircraft inter- communication and intraplane system having not less than two nor more than five interphone stations, as well as a number of auxiliary stations. The maximum combined total of the interphone and auxiliary stations is 20. The system is normally installed on fighter bombers and cargo, as well as on transport aircraft. Basically the equipment consists of an audio amplifier (including dynamotor), an interphone control, and filter assembly components. The filter assembly permits reception of either one or both ADF receivers.

Facilities

Affords voice communication between any or all interphone stations, individual selection at each interphone station of the audio output of eight receivers and of the intercommunication system; also provides a means of switching a microphone to any of three transmitters or the intercommunication system; all stations may be called by voice regardless of the setting of the microphone or the receiver switches at any of the stations.

Type Controls

Operation

Manual

Toggle Switches

Number: 9

Designations:

LIAISON

NAV REC

SPARE

MARKER

ADF 1

ADF 2

INTER

HF COMM

VHF COMM

Rotary Switch

Number of Positions: 5

Designations:

HF COMM

LIAISON

VHF COMM

INTER, CALL

Rotary Switch

Number of Positions: 5

Designations:

ADF 1: VOICE, RANGE, BOTH

ADF 2: VOICE, RANGE, BOTH

Power Requirements

AF Amplifier AM-300/AIC: 1.6 amp at 24- to 28-vdc

Mixer Amplifier AM-H2/AIC: 0.6 amp at 24- to 28-vdc

lnterphone Control C-633/AIC-8: 0.2 amp at 24- to 28-vdc

Filter Assembly F-90/AIC: 0.04 amp at 24- to 28-vdc

Components

• AF Amplifier AM-300/AIC
• Filter Assembly F-90 / AIC
• Interphone Control C-633/AIC-8
• Jack Box J- 139A/AIC
• Mixer Amplifier AM- 142/AIC
• Mounting Plate MT- 556/AIC
• Mounting Plate MT- 677/AIC

Reference FIles

TO 12R2-2AIC8-2, - 14