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• Do not touch the device when lightning storms are active
• Do not put any liquid containers or metal objects on the device. If the container fell and liquids
penetrated the device, this may lead to fire or electric shock.
• The device contains parts under high voltage. Opening the cover or modifying the device may lead to
fire or cause shock. All maintenance and modifications to the device should be done by a qualified
professional.
• When not using the device for a longer period:
• Please shut down the power and pull out the power adapter when doing maintenance or not using the
device for longer than 10 days.
1.2. Product Introduction
The IP audio window intercom uses embedded network audio technology with intellectual property rights to
realize digital full-duplex intercom. The kit is made of an internal and external window intercom module,
equipped with power input, communication interface, and recording output port.
Internal window intercom
External window intercom
1.3. Features
• Adopt single DSP multi-channel language auto-control technology, avoiding feedback and
disturbances to realize real digital full-duplex intercom.
• Using touch keys with an ergonomic design, avoiding key-click sounds in the intercom conversation,
and use light indicators.
• Recognizing sound source, control environment noise, automatically adjust volume and restore the
original sound.
• Providing three mode-scenes (quiet, standard, noisy) and support one-button adjustment.
• Wiring between external and internal intercom over a single cable, avoiding poor contacts caused by
moving the device on the desk. This keeps the desk clear and tidy.
• Professional metal structure design, adopting hard metal housing to prevent resonance, purify and
naturalize the sound to make it transparent.
• Support a service message playback: “Hello, welcome” and “Thank you. See you next time”.
