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Digital audio matrix 8 inputs / 8 outputs

3701567901645

00941

RONDSON

8-channel digital audio matrix designed for multi-zone calls and multi-source selection system. It offers a complete solution for multi-zone sound systems and various uses such as entertainment venues, large hotels, sports and gymnasiums, supermarket galleries and airports, etc.

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  • CENTRE AQUATIQUE

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Characteristics :

  • The T-8000 allows the direct connection of 8 music source inputs, 8 remote control boards, 2 call stations and 1 microphone, and all these inputs can be routed to 8 different output zones simultaneously.
  • Inputs 1 to 4 only in line on RCA.
  • Inputs 5 to 8 balanced + microphone or line phantom power on terminal block.
  • A call station and 3 remote control latrines are available when remote adjustment, zone calling and multi-source routing are required.
  • The matrix is also expandable to 40 zones by simply connecting 5 matrix units in cascade (5*8) by cable.
  • Digital LCD programme display/local input selection and control selection, LED display for output level monitoring, microphone priority and operation display
  • Each channel has an individual microphone and music input and a master volume control, each line input and call station input has gain control, the microphone input also has gain control and bass and treble tone control. A listening volume control is also provided.
  • Each channel output has an individual gain, bass and treble control, as well as a gain control for each channel control preamplifier plate.
  • 8 priority contacts in case of fire alarm allow music to be muted during evacuation calls
  • 3 pre-recorded warning, evacuation and EMC chimes with volume control
  • Connections for call stations and preamplified boards via an industrial standard CAT 5 cable
  • 4 fast sockets for BGM direct all channels and call access
  • AC 120V or 220V power supply with selector switch and 24V DC power supply
  • 5 priority levels from highest to lowest: Microphone 1, Fire alarm, Call station, preamplifier board and background music.
SPECIFICATIONS T-8000
Line Input Line 1 to 8 : 300 mV / 10 KΩ
Microphone input 1 5 mV / 600 Ω
Call station input 500 mV / 10 KΩ
Signal output 0,775 V / 600 Ω
Frequency Response

MIC : 80 Hz – 18 000 Hz +1 dB/-3 dB

Line : 0 Hz – 20 000 Hz +1 dB/-3 dB

Signal to Noise Ratio MIC : > 65 dB - Ligne : > 85 dB
Separation > 40 dB
Crossover > 65 dB
Micro Capacitor
Harmonic distortion < 0,7 %
Display Output level line 1 to 8
Priority MIC 1 > FIRE > Calling > Remote control > Line 8 > Line 1 to 8
Communication speed 4800 bps
Communication socket RJ 45
Communication protocol RS485
Power supply 220 V / 50Hz
Power consumption 20 W
Battery Input DC 24 V
Dimensions (W x D x H) 484 x 400 x 132 mm
Weight 6 kg

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