This LinkQuest UWM2000H is an underwater acoustic modem for subsea data telemetry, oceanographic instrumentation, ROV/AUV support, environmental monitoring, offshore survey, and marine research applications. The UWM2000H is a medium-range SoundLink acoustic modem rated for up to 2000 m depth, with operating frequency range 26.77 to 44.62 kHz, payload data rate 300 to 1200 bps, acoustic link rate listed at 17.8 kbit/s, and RS-232 serial communication. LinkQuest’s UWM2000H is intended for harsh shallow-water / multipath environments and is available in omni-directional or directional transducer configurations depending on build. Includes only what is shown; buyer should verify connector configuration, power/cable requirements, acoustic transducer type, firmware/configuration, pressure housing condition, and whether a matching second modem/topside interface is required for their application.
