N301A-062

The N301A provides upgraded performance in a plug compatible replacement for the A301-6. Many improvements have been incorporated such as extensive noise suppression and fully floating inputs to remove ground-loop or common mode noise. Both high and low impedance headsets are supported and mic outputs can be individually adjusted for each transceiver.

The N301A can be utilized in new installations where single or multiple user networks (up to 10 stations) are required. User controlled features of the N301A include split RX and ICS volume controls, VOX squelch control, an additional RX input for the AUX TX position and an extra Nav Aid position. Additional internal inputs have been added to improve airframe alerting capability. Each panel is self-contained, with solid state modular plug-in construction, sealed switching devices for low noise and gold switch/relay contacts for long life. Other features of the N301A include a CVR output, TX annunciator light, Emergency mode switch, and a second connector to permit supplemental inputs with two additional ICS buses (PVT & NAT) to support more complex ICS networks. A VOX circuit and front panel control on the N301A series provide the convenience of voice activated intercom.