rozšiřující karta pro DMU 6100 (pro až 180 mikrofonních jednotek), FORUM 6000

The DEC 6104 board is to be installed into the DMU 6100 main unit of the RCF FORUM 6000 conference system. This board adds features: Up to 180 DMS 6410 microphone consoles, USB port to connect the system to a PC, RS 485 port (alternative to the USB port), Anti-feedback processor, useful to avoid feedbacks due to loudspeakers too close to microphones, loudspeaker high volume and many open microphones at the same time. Included is the software FSW 6000 that manage and control the conference system.

Features:

• Up to 180 DMS 6410 microphone consoles on 6 lines (4 line outputs are on the DEC 6104 board)
• The further 120 consoles shall be powered by the DPS 6202 power supply unit
• USB port to connect the system to a PC
• FORUM 6000 control software included
• RS 485 port (alternative to the USB port) for long distance control (up to 1.2 km) of the system through the PC software
• Anti-feedback processor, useful to avoid feedbacks due to loudspeakers too close to microphones, loudspeaker high volume and many open microphones at the same time.


Play input:

Input level : - 4 (nominal) ; +11 (max) dBu
Input impedance: 20 Kohm
Frequency Response: 50 ÷ 20 Hz ÷ kHz
Signal / noise ratio: dBA 85


Remote control:

• USB interface: USB 2.0 full speed
• RS 485 interface: 35 ÷ 100 Mbit/s ÷ Kbit/s


Output section:

• Output level: -7 (nominal) ; +10 (max.) dBu (3 ÷ 6 output)
• Output impedance: 100 ohm


Power requirement:

• Max. voltage: 48 V dc
• Max-current: 1.5 A per each line with 30 consoles


Physical specification:

• Width: 430 / 16.93 mm/inch
• Height: 88 / 3.46 mm/inch
• Depth: 310 / 12.20 mm/inch
• Net Weight: 5.65 / 12.46 Kg/Lbs


Shipping information:

• Package height: 135 / 5.31 mm/inch
• Package width: 510 / 20.07 mm/inch
• Package depth: 385 / 15.15 mm/inch
• Shipping Weight: 7.73 / 17.04 Kg/Lbs