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BACK PANEL

1. -

115-230 V

: power supply voltage selector.

2. -

MONITOR (LINE OUT):

line level output to monitor the output.

3. -

MONITOR (1 W, 8 Ω):

output for the connection of an 8 Ω low impedance speaker to monitor the output. 

4. -

PRIORITY

: priority in the input channels CH1, CH2 and CH3. By closing these contacts the priority is

activated in the input channels CH1, CH2 and CH3. In this way the rest of the input channels (CH4 and
CH5) are weakened.

5. -

TEL.  PAGING,  ZONE  and  VOLUME

:  telephone  switchboard  signal  input  with  volume  control  and

priority depending on signal level with 4 switches to choose the zones to assign them to.

6. -

Microphone inputs/CH1 line

: these inputs use a combo connector (XLR and 6.3 mm stereo jack).

Balanced and unbalanced microphone signals and microphones that require phantom power supply, as
well as balanced or unbalanced line signals can be connected. Using the switch the input is adjusted
depending on the characteristics of the connected signal. These switches have 3 positions:

LINE

:  in  this  position,  line  level  audio  sources  such  as  a  preamplified  table  microphone  can  be

connected to inputs CH1 to CH4.

MIC

:  in  this  position,  balanced  or  unbalanced,  dynamic  or  electret  condenser  battery  powered

microphones that do not need phantom power supply can be connected to input CH1 to CH4.

PHANTOM

: in this position, electret condenser microphones that need phantom power supply (48 V

between pins 2 and 3 of the XLR connector) can be connected to inputs CH1 to CH4. Use this switch
with the volume control at its minimum to avoid damage.

7. -

Zone,  line  out  Bal./Unbal: 

line  output  for  each  zone  (ZONE  1  to  ZONE  4).  Balanced  line  output

Euroblock terminal to connect the zone output signal to an amplifier.  

8.-

AC power supply socket.

9.-

24 V DC: 

connection terminals for DC current.

10. -

CH5 LINE

: auxiliary line input for CD, tape, Tuner, etc. connection, 2 x RCA connectors.

CAUTION

: when you connect or disconnect an unbalanced microphone, the switch needs to be in the MIC

position. If the switch is in the PHANTOM position it could cause damage in the microphones. When you use
microphones that do not need phantom power supply, make sure that the switch is in the MIC position, as
the voltage in pins 2 and 3 of the XLR connector can damage the microphones. If in doubt consult your
distributor or the FONESTAR technical service.

- 5 -

EN

MX-4000_MANUAL_(EN)_20180316_Maquetación 1  16/3/18  9:20  Página 5

Summary of Contents for MX-4000

Page 1: ...MX 4000 MULTIZONE MIXER PREAMPLIFIER INSTRUCTION MANUAL ...

Page 2: ...o allow ventilation Avoid direct sunlight heat sources and excessive dust Do not place the machine near magnetic fields or static electricity Do not use surfaces which vibrate or receive impact Do not pile machines on top of one another VENTILATION Never block or cover the ventilation slits on the machine Do not expose it to direct sunlight or place it near sources of heat PERIODS OF INACTIVITY Whe...

Page 3: ...ine shows that when the product is disposed of it must be done properly placing it in a special selective electronic and electrical equipment container or through a dealer when purchasing a similar product at no additional cost It also shows that the machine was put on the market after 13th August 2005 European Community Directive 2002 96 CE of Electrical and Electronic recycling and its Spanish e...

Page 4: ...t the input gain it lets you control the signal level in a way so as not to produce distortion TREBLE BASS bass and treble tone control VOL to adjust the output level of the input that is sent to the allocation matrix ZONE SELECTOR Z1 to Z4 these controls let you assign the input signal to one or various output zones To assign an input channel to one or various output zones press the output zone Z...

Page 5: ...ed table microphone can be connected to inputs CH1 to CH4 MIC in this position balanced or unbalanced dynamic or electret condenser battery powered microphones that do not need phantom power supply can be connected to input CH1 to CH4 PHANTOM in this position electret condenser microphones that need phantom power supply 48 V between pins 2 and 3 of the XLR connector can be connected to inputs CH1 ...

Page 6: ...ut sensitivity selector If you use a pre amplified table microphone select the LINE position Depending on the speaker zones that you are going to use connect each Zone output terminal line out Bal Unbal to the line 1 input amplifier Then connect the speakers to the amplifiers correctly Once the connections have been made according to your needs connect the system to the mains and switch it on After u...

Page 7: ... intend CH1 to be heard in zones 1 and 2 and CH2 in zones 1 and 3 we must select Z1 and Z2 on the CH1 zone selector and Z1 and Z3 on the CH2 zone selector PRIORITY IN THE INPUTS The priority function automatically weakens the level of the inputs with less priority so that the message sent out by those with more priority can be heard clearly The inputs with the maximum priority are tel paging and C...

Page 8: ...ken Besides closing the PRIORITY contact on the back panel with the push button or the switch the CH2 to CH5 inputs will be weakened automatically NOTE By default the amplifier is delivered with the jumper in the OFF position In other words with priority deactivated 8 Jumper to choose prio rity depending on signal level and on contact closure ES EN ...

Page 9: ...0 Ω 775 mV and 1 W 8 Ω 1 stereo headphones 3 5 mm jack 47 Ω 0 5 W CONTROLS 4 buttons for zones 1 to 4 for each input channel 1 to 5 and tel paging selector to individually assign them to zones 1 to 4 Channels 1 to 5 gain bass trebles and volume control Zones 1 to 4 volume control monitor selector Headphone volume Monitor volume RESPONSE 20 20 000 Hz 3 dB DISTORTION Harmonic 0 1 at 1 kHz S N RATIO ...

Page 10: ...s by unauthorized persons and in general any use that is unrelated to the nature and purpose of the product If any service is needed during the warranty period because of lack of conformity please contact the business or distributor where the product was purchased in no more than 2 months after being conscious of the problem It is only necessary to contact FONESTAR if it is impossible or imposes a...

Page 11: ... 11 EN ...

Page 12: ...www fonestar com ...

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