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Instruction manual

ZONE4

9

More than 1 panel per zone can be used. Please refer to the 
ZONE4R manual.

7.  Same as described in 6.

8.  Same as described in 6.

9.  Same as described in 6.

10. 

 

Output mode selector switch:

 here you can configure the 

individual zone outputs for mono or stereo operation. In case of 
mono, the same ‘stereo mixed into mono’ signal is present on 
the zone left and right connectors.

11. Zone 4 output connector on cinch connectors.

12. Zone 3 output connector on cinch connectors.

13. Zone 2 output connector on cinch connectors.

14. Zone 1 output connector on cinch connectors.

15. Source D line level input on cinch connectors.

16. Source C line level input on cinch connectors.

17. Source B line level input on cinch connectors.

18. Source A line level input on cinch connectors.

19. Mic 2/3 phantom power switch.

20. Mic 3 balanced input on euroblock connector.

21.  Mic 3 gain control:

 from mic level to line level (e.g. wireless 

microphone receivers).

Summary of Contents for ZONE4

Page 1: ...ZONE4 Instruction manual...

Page 2: ......

Page 3: ...Instruction manual ZONE4 1 ZONE4 Manual...

Page 4: ...g high sound pressure levels such as this amplifier be protected by hearing protection while installing or operating this unit Read all documentation before operating your equipment Keep all documenta...

Page 5: ...amplifier or console is turned on or off Power down disconnect units from mains voltage before making connections Do not use the unit near stoves heat registers radiators or other heat producing devi...

Page 6: ...you can hide the microphone controls with the supplied cover plate Zone 1 to 4 stereo outputs can be individually configured as mono or stereo outputs and are available on RCA connectors Every zone h...

Page 7: ...ve The paging button s will not mute the music or line signals Mic 1 will be entirely disabled 3 Zone assign dipswitches mic 2 with these dipswitches you can assign the mic 2 signal to zone 1 to 4 4 Z...

Page 8: ...hown in the display 12 as A b C d 12 Multifunctional 7 segment LED display this display shows the currently selected line input When you change the mic or music level by turning the knobs 15 or 17 the...

Page 9: ...led 18 18 Mic mix mute led this led lights up when the mic mix in zone 1 is muted by pushing the 17 knob Please note that this will not disable the paging function of the mics in other words if the mi...

Page 10: ...in your audio signal 4 RS232 connector connect your serial cable here For details refer to the separate serial communication section 5 IR bus input for optional PIR REC infrared receiver Please note...

Page 11: ...and right connectors 11 Zone 4 output connector on cinch connectors 12 Zone 3 output connector on cinch connectors 13 Zone 2 output connector on cinch connectors 14 Zone 1 output connector on cinch co...

Page 12: ...this contact mutes the music 25 Mic 1 level control 26 Mic 1 zone assign switch 27 Mic 1 tone control 28 Mic 1 input selector push the switch in out to select the mic connector on euroblock or the MIC...

Page 13: ...LECT SOURCE C ZONE 1 9MS 04FB 13 SELECT SOURCE D ZONE 1 9MS 04FB 14 MUSIC VOLUME UP ZONE 2 9MS 04FB 8B MUSIC VOLUME DOWN ZONE 2 9MS 04FB 8F MIC VOLUME UP ZONE 2 9MS 04FB 8A MIC VOLUME DOWN ZONE 2 9MS...

Page 14: ...rce B ZONE 4 9MS 04FB 26 Select source C ZONE 4 9MS 04FB 27 Select source D ZONE 4 9MS 04FB 28 Mute music ZONE1 9MS 04FB 81 Un mute music ZONE1 9MS 04FB 1A Mute mic ZONE1 9MS 04FB 8C Un mute mic ZONE1...

Page 15: ...4 9MS 04FB 88 Un mute mic ZONE 4 9MS 04FB 2D Disconnect paging on 9MS 04FB 84 Connect paging off 9MS 04FB 2E Source up ZONE 1 9MS 04FB 85 Source up ZONE 2 9MS 04FB 8D Source up ZONE 3 9MS 04FB 95 Sou...

Page 16: ...requency response 20 HZ 30 kHz S N Ratio 90dB THD 0 02 Crosstalk 75 dB Max nominal gain 5 dB Max output voltage 13 dBV 4 5 V Tone control zone 1 to 4 Bass 75 Hz 10 dB treble 10 kHz 10 dB Line inputs L...

Page 17: ...mic line 2 and 3 max input level 38 dBV to 1 dBV gain max min CMRR 50 dB S N Ratio 65 dB MIC level 4 mV THD 0 09 Phantom power mic 2 and 3 18 V individually switchable Tone control mic line 1 to 3 Fr...

Page 18: ...16 Pre Amplifiers Block diagram...

Page 19: ...Instruction manual ZONE4 17...

Page 20: ...udioprof nv Industriepark Brechtsebaan 8 bus 1 2900 Schoten Belgium Company names product names and trademarks are property of their respective owners Apart Audio specifications are subject to change...

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