HF/VHF/UHF RADIO DIGITAL VOICE MODEM ARD9900 WITH DATA EN FRANCE

AOR ARD9900 Digital Voice & SSTV Modem The AOR ARD9900 Digital Voice and Image Interface. Unlike the ARD9800, the ARD9900 features sophisticated voice encryption. This device uses the same audio frequencies (300 - 2500 Hz) as microphone audio. You keep your ability to communicate in conventional analog mode as you can easily shift between digital and analog operation. No rig modifications are required. You simply make connection to your transceiver's mic input and speaker output. Features: - Digital voice communications using existing analog 2way radios - Works on Single Side Band (SSB) mode - Automatic digital receive - Digital Slow Scan TV - Built-in high grade Vocoder (AMBE) - Built-in FEC error correction - High speed data communications on the HF band - Small and compact unit. Easy to operate - 10 to 16 volts DC - Utilizes a uniquely designed high performance DSP engine New, open but never used ! Perfect for sailor, navigator or radioamateur ! Pay attention: no shipping outside Europe