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Provides Ground-Ground, Ground-Air or Air-Air voice/data comm. for Emergency, Fire, Police, Military, Railroad, Airport Towers, Airlines and other agencies.
Operator assisted or direct calls uding DTMF dialing.
Automatic Number Authentication or access using user ID.
Local Dial Line(FXS), Central Office(FXO), Cell Phone, UHF/VHF/HF radio interfacing using only card type.
State-of-the-art networking capability using Voice over Internet Protocol (VoIP) scheme.
Drag & Drop operation for ease of use and simplicity.
Unlimited Conference Call capability(Multiple users can be combined on one net).
Preplanned/Preset configurations for various cities for ease of operation and quick setup when a need arises.
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| Distinguishing Features
Digital backbone for high performance systems.
Unlike legacy systems, which use a CPU card(prone to single point of failure) there is no Central Processor.
Redundant (duplicate) backplane digital voice and data busses for high reliability/availability.
Ethernet Interface for operator PC/Laptop for call control & management.
Fully software configurable system for ease of setup, installation and expansion.
Built-in Phonebook for storing commonly used numbers.
Universal interface card design, one card type for all applications with 2 channel per card.
Headset/Loudspeaker with PTT and Dial Keypad operator interface for call connection, call monitoring and on-line assitance.
Real-time Echo cancellation for clear communication.
Real-time Sub-Band Adaptive Noise Cancellation (ANC) scheme for HF and other noisy radios.
User Authentication to prevent unauthorized access.
Redundant power (AC+DC) operation to prevent failure of AC Power from system shutdown.
Recorder/Logger output port for archiving/recording.
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