REMHY (BA-SDA14)Wi-Fi REMOTE HYDROPHONE BUOYBroadband - GPS - Multi-sensor Description REMHY is a Wi-Fi remote buoy equipped with a passive acoustic recorder that provides acoustic data and can be programmed in real-time. The REMHY has 4 broadband synchronized hydrophones inputs, a GPS antenna and allows to use additional sensors that will be perfectly synchronized with acoustic data. The Wi-Fi antenna provides access to a web embedded interface via any computer device. The user can stream data, launch and stop recordings up to 1.5 km distance from the REMHY buoy. Embedded DSP allows to implement real-time data processing such as sound levels and thresholds detection, alarm or FFT graphs that can be displayed in real-time. The REMHY is programmable as an autonomous recorder with mission schedule and internal data storage. Equipped with a rechargeable battery pack and high storage capacity SD card, the buoy is able to run continuously. Applications • Real-time noise measurement • Environmental assessment • Offshore pilling & construction • Radiated ship noise • Detection / T racking / Beam-forming Options • Interchangeable hydrophones • Up to 2 TB memory extension on hard drive • RS232 serial port for external sensors • RT monitoring software (alarm threshold/ detection - NEW • VHF - Long range remote connectivity -NEW • Float dim.: 60 cm diameter • Tube dim.: 16 cm diameter • Total weight: 51 kg • Power: 900 Wh, rechargeable battery pack • Storage: 128 or 256 GB SD Card, 1 TB SSD, 2 TB HDD CharacteristicsPowered bvSDA • Multichannel: 4 hydrophones inputs • Broadband: from 3 Hz to over 500 kHz acquisition • Wide dynamic: 24 bits recording • Versatile: Wi-Fi remote real-time access & autonomous mission modes • Easy to use: intuitive embedded web interface RTSYS - Underwater Acoustics & Drones +33(0)297 898 580 - sales

REMHY (BA-SDA14) • Wi-Fi real-time remote access & GPS Wi-Fi offers downloading speed up to 300 Mbps at 1.5 km distance. The GPS antenna allows real-time positioning of the buoy from the monitoring platform, ship or on-shore location. Thanks to high Wi-Fi downloading speed, user can access the monitoring functions as stream acoustic and non-acoustic files in real-time to its computer. • Autonomous mode & rechargeable battery pack The buoy can also be programmed as an autonomous recording system. Mission schedule such as start/end dates, sampling frequency, sensors and hydrophone recording channels...