MasterSounds Livear 4V Operation Manual Download Page 8

Linear 4V Radius 4V

Operation Manual 

Rear panel controls

8

4: 

Rear panel controls

MASTER OUT

 - Output level is +14dBu when the MASTER level control is 

fully clockwise and the VU meters read -4VU.  The XLR output is designed 

to operate with balanced equipment such as powered monitor speakers and 

amplifiers.

AUX SEND & RETURN/INSERT

 – The AUX SEND & AUX RETURN system has ¼” 

TRS (balanced) jack sockets for connection to an external FX unit. The 

SEND is connected to the FX units’ input, and the FX units’ output is 

connected to the RETURN, (see USING THE EXTERNAL SEND & RETURN SYSTEM).

INSERT ON BUTTON 

- Reconfigures the Aux Return Jacks as a Mix Buss 

Insert, giving the user unparalleled flexibility for FX integration at 

the press of a button (see USING THE EXTERNAL SEND & RETURN SYSTEM).

GROUND POST

 - Unscrew the knurled nut, attach the turntable(s) ground 

lead(s), and screw back into place without over-tightening the nut.

RECORD OUT

 – Twin RCA sockets enable the user to make a stereo recording 

of a performance. The overall volume of the Master Output does not 

affect the Record Out function—this outputs at -6dBu.

BOOTH OUT 

- The ¼” TRS (balanced) Jack Booth Output feeds the DJ’s booth 

(local Monitor) amplifier/loudspeaker system.

POWER SWITCH

 – “O” = OFF. Press the “–“ to power the mixer ON with the 

external power supply connected.

POWER INPUT SOCKET

 – Connect the external 18-19V power supply to the 

input socket as labelled on the rear panel.

CH ONE-CH FOUR

 – ALL four LINE and PHONO inputs feature twin (Left 

& Right) RCA Phono Sockets. The PHONO input provides gain and RIAA 

equalisation for turntable cartridges on CH ONE-CH FOUR. The LINE inputs 

on CH ONE-CH FOUR provide input for CD players.

(Linear 4V shown)

Summary of Contents for Livear 4V

Page 1: ...Linear 4V Radius 4V Operation Manual...

Page 2: ...Index 1 Safety instructions pg3 2 Overview pg4 3 Front panel controls pg5 4 Rear panel controls pg8 5 Warranty pg10 6 Technical specification pg11 Linear 4V Radius 4V Operation Manual Index 2...

Page 3: ...console Use audio connectors and plugs only for their intended purpose VENTILATION Ensure adequate ventilation around the console and its power unit Do not obstruct the ventilation slots or position...

Page 4: ...g MasterSounds founder Ryan Shaw says The Linear 4V and Radius 4V are a fabulous addition to the MasterSounds range and are a response to customers who loved the Radius 2 and 4 s design but required a...

Page 5: ...clockwise the signal level is boosted by 10dBu allowing for precise adjustment of FX signals PRE The PRE button switches the Aux send feed from Post Fader to Pre Fader i e set to Pre Fader it will st...

Page 6: ...al being processed through each channel ranging from 25dB to PK PEAK SIGNAL Normal operating range should be 6dB to 6dB with an average of 0dB This gives enough headroom for unexpected peaks in the mu...

Page 7: ...Signal PHONES Use the headphone pot to control the sound level sent to your headphones Please take care when monitoring with headphones as excessive sound volumes can cause premature deafness The jac...

Page 8: ...THE EXTERNAL SEND RETURN SYSTEM GROUND POST Unscrew the knurled nut attach the turntable s ground lead s and screw back into place without over tightening the nut RECORD OUT Twin RCA sockets enable t...

Page 9: ...he FX unit and so also stops the effect Turning up the mixer channel send increases the level of FX Normally the feed to the channel AUX send is also controlled by the channel fader so turning down th...

Page 10: ...omission outside MasterSounds control Faulty products must be returned to MasterSounds or an authorised service agent along with the original invoice or proof of purchase and the mixer must be returne...

Page 11: ...r EQ Isolator Cut Boost Master EQ Isolator Crossover Fc RIAA Accuracy Linear 4V Radius 4V Operation Manual Technical specification 11 MasterSounds reserves the right to change the specification withou...

Page 12: ...Linear 4V Radius 4V Operation Manual Copyright 2018 MasterSounds Audio All rights reserved www mastersounds co uk...

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