DEVA is a patented multifunctional device that enables audio messaging and video capturing. It is equipped with several sensors (microphone, presence detector, twilight switch, temperature/humidity/pressure measurement) and accessories (e.g. LED lights). Its highly efficient design limits power consumption to the point of allowing uninterrupted use powered by the internal rechargeable battery alone. A latest generation solar panel can quickly recharge the battery even in low light conditions. DEVA's enclosure has been specifically designed to protect the internal circuitry from exposure to the atmospheric elements (temperature, radiation, humidity and dust): an ideal solution for outdoor applications.
DEVA can connect to a config/control device such as a tablet or smartphone, or to a network-connected PC in many ways. The connection method can be both wired (via Ethernet) or wireless, either short-range (WiFi) or long-range (GPRS).
DEVA can be used in a wide range of applications, from background music to paging, in combination with video and/or audio surveillance. Depending on hardware equipment and software setup, various application-specific configurations of DEVA are possible. With standard WiFi 802.11n communication and 'green' solar power rechargeable batteries on board, DEVA is independent from any existing infrastructure. Light weight and compact, the unit can be installed quickly on walls or poles, permanently or temporarily.
AUDIO Sources:Streaming from remote microphone, Playback from internal SD card, Playback from USB key, FM receiver. Transducer: 1 x 8'' wide-range loudspeaker Frequency response: 100 Hz - 16 kHz ±3dB Max sound pressure level: 115 dB/m Amplifier: Highly efficient Powersoft Class D circuitry Memory: 4 GB SD Card Upstream: Via integrated microphone
VIDEO Video resolution: 752 x 582 pixels - 1 frame/sec Recording rate: 1 fps Output format: jpg, png, bmp
POWER MANAGEMENT Power supply: 35 - 50 W / 18 V External solar panel and / or PoE, PoE+, via RJ45 and / or 18V 15W Battery: Standard sealed battery 12Ah 12V Min. light for solar charging: 50 W/m2 , AM1.5 Operating time (without recharging: Stand-by = More than 18 days, Audio Approx. 8 hours a day, Lighting Approx. 18 hours
COMMUNICATION Wireless: Standard IEEE 802.11 a,b,g,n,d, 2.4 and 5 GHz Wired: Ethernet, 100 Mbit/s, PoE, via internal RJ45 port, USB 2.0, via internal port Long range connection: GSM/GPRS module
OTHER Localisation: High sesitivity GPS module GUI: Web browser, DEVA on-board web server for mobile clients via wi-fi
HARDWARE Enclosure: Weather-resistant molded plastic casings, IP65 Dimensions:(approx.) H 450 mm / 17.71" • W 300 mm / 11.81" • D 300 mm / 11.81" Weight:(approx.) 10 Kg / 22 lbs
ACCESSORIES Control software DSM: PC software for multi-DEVA network management system (multi-zone assignment, multi levels users and authentication, alarms and events management,...) Solar panel: 35 W or 50 W Mounting hardware: Wall or pole; steel; freely adjustable within a wide range
•Distribution of audio signal remotely across large areas (e.g. background music, paging) •Audio/video surveillance of large areas with integrated microphone and camera •All-in-one, completely self-contained, no wiring infrastructure required at all •Light-weight, compact, easy to install permanently as well as temporarily •WiFi 802.11n capable for setup, upload and bi-directional real-time operation •Weather-resistant for permanent outdoor use, 'green' solar power •Extremely efficient for long periods of operation and stand-by: ◦High-capacity battery, charges even in low-light conditions ◦More than 18 days of stand-by capacity without recharging ◦Audio diffusion with ultra-efficient Class D amplifier and transducers ◦~64 hours of continuous audio playback without recharging (e.g. approx. 8 hours a day for 8 days) ◦Energy-efficient high-power white LED for support lighting or optical signaling ◦~9 hours of continuous LED lighting
•Audio playback / 'live' paging: ◦Playback of locally stored audio (internal SD memory card) ◦Real-time feeds via WiFi (music, announcements)
•Internal ports for backup and external devices: Ethernet (incl. PoE), USB •Individually addressable, plus grouping of multiple devices (zoning) •Remote PC software for highly customizable setup and operation •Additional functions available with optional modules (e.g. GSM, GPS, FM tuner, various sensors) •No maintenance required
•Public places (city parks, squares, scenic boulevards) •Temporary open air events (sports games, exhibitions, meetings) •Theme and amusement parks •Beach and seaside promenades •Corporate facilities (factory parking lots, plant road networks) •Bus terminals, gas stations, outdoor public parking lots •Malls and retail outlets •Archaelogical sites, open-air museums •Spas, outdoor swimming pools •Golf courses •Private property grounds