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Multi-Room-System / audio crossbar 

The Multi-Room-System LCN-MRS (Audio crossbar) is an external and flexible acoustic 
solution. 

It is ideally suitable for operation in hotels, in gastronomy, in conference halls, schools, 
sport- and fitness centres. 8 different audio sources, such as CD players, sat-receivers  and 
radio channels can be distributed over 13 outputs. Any choice of assignment is possible.   
The controls are carried out per LCN command over keypads or the visualization software 
LCN-GVS. 

Hardware layout:

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13 outputs [12 cinch, 1 optical]

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6 integrated power boosters 

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Further connections: LCN + Ethernet

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integrated display for showing status

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Digital high-end equalizer

Scope of delivery

LCN-MRS, 3 pcs. connecting terminals, 1 pc. nut M6 & 1 pc. wire end-sleeve. 

7 inputs [6 cinch, 1 optical] & internet-radio

LCN-MRS

Installation guide 

Local Control Network

1

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Summary of Contents for LCN-MRS

Page 1: ...can be distributed over 13 outputs Any choice of assignment is possible The controls are carried out per LCN command over keypads or the visualization software LCN GVS Hardware layout 13 outputs 12 cinch 1 optical 6 integrated power boosters Further connections LCN Ethernet integrated display for showing status Digital high end equalizer Scope of delivery LCN MRS 3 pcs connecting terminals 1 pc nu...

Page 2: ...lly Emergency announcement duty call with priority for any output Further information can be found in the LCN MRS operating manual or the online help in the LCN PRO GVS Installation The installation is carried out in a 19 rack The supply lines to the speakers should have a cross section between 0 75 2 5 mm The cable length should not exceed 50m Even electrical acoustical audio equipment with 100V ...

Page 3: ...the top right When the LCN MRS is switched on from standby or just been supplied with power the internet radio has to reboot which takes around 1 minute After that the diagnostics screen will be refreshed Vol 33 Output 1 2 3 4 5 status equalizer Input 7 0 7 0 0 Volume 15 33 19 0 0 Filter 6 Band EQ 6 Band EQ 6 Band EQ 6 Band EQ 6 Band EQ 16k Filter type 6 band equalizer IN web radio Vol 33 20 50 10...

Page 4: ...adio 13 outputs 12 x cinch 1 x optical 6 stereo boosters SPDIF OUT sound system AV receiver active speakers sound system AV receiver SPDIF IN 3 source source 1 2 source source 6 4 source 5 source active speakers D L N PE D L N PE Source control speaker management LCN MRS ethernet INTERNET RADIO ...

Page 5: ...N PE 100V technic all outputs in a synchronized group Dolby 5 1 system back left bass back right front right centre class 1a class 1b front left LCN MRS INTERNET RADIO Quelle 1 2 source transf transf transf ethernet source bass 8 source front l 7 6 front r source 4 back r source 3 back l source 5 centre source transf transf ...

Page 6: ...hing over the sources especially when more than one output channel is located in a synchronized group To avoid losing status messages it is recommended to lock the keys during the time that the status messages are being sent Name of the inputs outputs equalizer maximal volume of the outputs and the synchronized groups Internet radio To change the channels in the internet radio you must enter the I...

Page 7: ...20 installation installation in a 19 insertion B x H x T 482 6mm 19 x 90mm x 245mm 280mm mit grips Rear side view In5 In6 Out10 Out9 Out6 Out5 Out2 Out1 Ethernet SPDIF In Out Power D L L N N In1 In2 Out1 Out2 Out3 Out4 In3 In4 Out5 Out6 Out7 Out8 Out10 Out11 Out12 Out9 outputs cinch outputs cinch outputs cinch ethernet RJ45 earth PE M6 optical in outputs SPDIF Toslink 230V AC data wire WAGO Picoma...

Page 8: ...eves terminals audio out booster WAGO Picomax 0 2 2 5mm for one core wire and fine wire with wire end sleeves terminals wire type audio out cinch terminals wire type audio out cinch outputs 13 outputs 12 cinch 1 optical additionally 6 integrated boosters with each 2x80W on 4Ω 0 03 THD N 20Hz 20kHz all with 6 band equalizer for each stereo output inputs 7 inputs 6 cinch 1 optical 1 ethernet RJ45 fo...

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