CI 420-10 XM Weather & Radio Antenna | 2332.5–2345.0 MHz, 50 Ω, 25 dB Gain, TNC Female Connector Electrical & Lighting The 1660 Protector Case is

The 1660 Protector Case is designed with rugged construction and built to protect even the most sensitive equipment while traveling to the harshest environments

and National Transportation Safety Board (NTSB) recommendations and is a key reference in the FAA Airman Certification Standards (ACS)

The audio panel is used to make audio selections for all audio communications to and from the cockpit crew

all that is needed is to swap out the ELTs

CI 420-10 XM Weather & Radio Antenna | 2332.5–2345.0 MHz, 50 Ω, 25 dB Gain, TNC Female Connector Electrical & Lighting The 1660 Protector Case isThe CI 420 10 antenna (EDMO# CI 420 10) is a four through hole mount style XM weather & radio teardrop antenna with a TNC port. This antenna is designed to operate with XM systems with shorter coax cable runs such as Garmin and Heads Up XM weather data systems. It is suitable for top mounting on both light and heavy fixed wing single engine and multi engine aircraft and business jets.