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.

Features

• 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

Applications

A few of these applications:

• 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

Specification