ABT-CU-11LT / ABT-CU-11LCD
CONTROL UNIT
ABT-CU-11LT / ABT-CU-11LCD
CONTROL UNIT
Fully network-based system allowing for configuration, control and diagnostics via Ethernet
A possibility of managing up to 254 devices in the network
11 slots available for any configuration of loudspeaker control cards, control inputs and outputs cards
Built in audio card with 4 inputs and 12 audio outputs
12 messages played simultaneously into different zones
Up to 32 GB SD flash memory dedicated for playback and recording messegas (48 kHz, 16 bit)
Up to 12 secured amplifiers supported
Built in 2 control inputs and outputs
1x POE port
2x 1Gbit ports available for system extension
Integrated DSP with implemented 3 band parametric EQ on all inputs on control units, 8 band parametric EQ , delay lines, audio limiter and feedback eliminator on each of the audio outputs
Comprehensive solution based on RS485 allowing for integration MULTIVES system with devices offered by other producers thanks to implementation of standard and proprietary communication interfaces
ABT-CU-11LCD/ LT is a system manager combine with an audio input, audio output unit, matrix, DSP, speaker line controller and network switch in one device.
Flexibility of this CU allows for optimization of both equipment and costs of operation in both minor and major structures as well as scattered groups of buildings. While working in the network system and when losing connection with a superior unit ABT-CU-11LCD/LT is able to carry out Evacuation scenarios independently thanks to the locally recorded configuration.
If attached to the main communication ring of the system ABT-CU-11 can not only control amplifiers and power supply managers but receive alarm and digital signals and send them to other devices in the system as well. ABT-CU-11LT control unit distributes audio signals to individual zones and supervises the correctness of functioning of individual zones. It also controls the condition of a loudspeaker line and amplifiers.
It detects and signals defects and insets a backup amplifier. This CU is equipped with an ABT-cAudIO-4/12 card offering 4 audio inputs and 12 audio outputs intended for connection of amplifier inputs. ABT-CU-11LT can be equipped also with an LCD colour and touch display that gives a direct access to the managerial function and monitoring of the whole system – in this way we obtain additional configuration called ABT-CU-11LCD.
Read more about Ambient System Voice Evacuation System – MultiVES