The system has been designed to fulfil all requirements of EN 54-16 and EN 60849 standard
Up to 32 units can be linked together in order to get an extended the systems
Up to 256 loudspeaker lines and many paging stations
The 8 digital internal amplifiers are highly reliable and excellent efficiency
LINE TRANSFORMER INTERFACE
- The LT 7208 EN line transformer interface allows you to link/ group the 8 amplifiers to increase the power of the speaker lines two, three or four timesIf the needed speaker line power is more than 80W, several outputs (in groups made of 2, 3 or 4) can be connected together (in parallel) in order to get locked groups for 160 W, 240 W or 320 W linesOutput line voltage setting (50-70-100 V) is made by changing the output tapping of each transformerIncludes also line specific 24V dc outputs for override relays (max. current: 1A / line)
POWER AMPLIFIER- Class D amplifier and double switching AC-DC power supply, transformer-less galvanic insulated speaker outputPro audio performanceSelectable 70 – 100 V output per channelDouble input per channel
POWER AMPLIFIER- Class D amplifier and double switching AC-DC power supply, transformer-less galvanic insulated speaker outputPro audio performanceSelectable 70 – 100 V output per channelDouble input per channel
POWER AMPLIFIER- Class D amplifier and double switching AC-DC power supply, transformer-less galvanic insulated speaker outputPro audio performanceSelectable 70 – 100 V output per channelDouble input per channel
48 VCC POWER SUPPLY CERTIFIED EN 54-4- 6 main outputs to system's units4 auxiliary outputsPermanent and emergency power for installationsContinuity of service of your installation through real time monitoring of system status
48 VCC POWER SUPPLY CERTIFIED EN 54-4- 6 main outputs to system's units4 auxiliary outputsPermanent and emergency power for installationsContinuity of service of your installation through real time monitoring of system status
MICROPHONE CONSOLE WITH NUMERIC KEYPAD, LCD DISPLAY AND 24 CONFIGURABLE BUTTONS- Modern designMonitored microphoneAudio input (3.5 mm TRS jack connector) for an external deviceUp to 32 paging microphones in the entire system, up to 8 for each local bus
FIREMAN'S MICROPHONE PANEL WITH NUMERIC KEYPAD, LCD DISPLAY AND 8 CONFIGURABLE BUTTONS- Modern designMonitored microphoneAudio input (3.5 mm TRS jack connector) for an external deviceUp to 32 paging microphones in the entire system, up to 8 for each local bus
DESKTOP PAGING MICROPHONE- Modern designMonitored microphoneAudio input (3.5 mm TRS jack connector) for an external deviceUp to 32 paging microphones in the entire system, up to 8 for each local bus
DESKTOP PAGING MICROPHONE- Modern designMonitored microphoneAudio input (3.5 mm TRS jack connector) for an external deviceUp to 32 paging microphones in the entire system, up to 8 for each local bus
REMOTE PROGRAMME SELECTOR AND LEVEL CONTROL DEVICE- Zone group controlProgram SelectorCAT5/6 compatible
SCHEDA INGRESSI LOGICI MONITORATI- Rileva eventuali cortocircuiti e linee aperteSi possono connettere fino a 2 schede Si 7120 ad una singola unità MU 7100LED rosso segnala il guasto sulle linee
DRY OUTPUT CONTACT BOARD FOR MU 7100EN- Converts open-collector to dry closing contactsResistors for alarm lines included REMOTE LOCAL INPUT / CONTROL DEVICE
- Connection and routing of a local program source3 progammable function keysWall mountable
SPARE AMPLIFIER CHANGE OVER BOARD- Used to add a spare amplifierThere can be up to four AC 7212 connected to a single LT 7208 unit2 main 70-100V loudspeaker line inputsSpare amplifier input and output
FIRE RESISTANT DATA CABLE- Fire resistant cables for data with conductor thickness of 0.8 mm shielded.
FIRE RESISTANT DATA CABLE- Fire resistant cables for data with conductor thickness of 0.8 mm shielded.
