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Aux Send Control [AUX SEND 1, 2, 3]

This control is provided to adjust the overall  signal level of the aux mix to the Aux Send outputs. The

position provides nominal level.

Cue Switch [CUE]

The Cue switch is for monitoring the pre-Aux send control signal through Headphones and Cue out-

put.

Group Pan Pot [PAN]

This control assigns the Group fader output signal of the each Group to the Stereo L, R mixing bus-

ses when  "GROUP TO STEREO" switch is "on".
Setting all of the Group to Stereo switches on the output section of OFF turns the Stereo L and  R
busses into Group busses, increasing the number of Group busses to six.

Group to Stereo Switch [GROUP TO STEREO]

This switch connects or disconnects the group output signal to the stereo mixing busses.  LED indica-
tor lights orange when the Group to Stereo switch is "on".

Cue Switch [CUE]

The Cue switch is for monitoring the pre-Group output fader signal through Headphones and Cue
output.

Group Output Fader

The Group output fader provides continuously variable adjustment of the group's output signal to the
Group output connector and Stereo L, R busses. The nominal level is at the "0" position, when the
fader retaining a 6 dB margin.

Output  Meter

The LED bargraph meter indicates the Group output 1, 2, 3, 4, Aux Send 1, 2, 3, Sum output or
Stereo output L,  R. The meter indicates 0 dB with  +4 dB nominal output.

Meter Select Switch [METER]

The meter indicates the Group output 1, 2,  3, 4 when the meter  select switch is set in the "release"

position,  and  indicates the Aux 1, 2,  3 and Sum output when the meter select  switch is set in the
"push"  position.

Headphone  Jack

The Headphone jack will accept any stereo headphones with 8 ohms impedance or higher.

Headphone Level Control  [PHONES]

The Headphone level control adjusts the corresponding cue signal fed to the Headphone output
when the Cue switch is on. When two or more of the Cue switches are on, the control adjusts the
corresponding combined cue signals.

Cue Output Control [CUE OUT]

The Cue output control adjusts the corresponding combined cue signal fed to the Cue output jacks.

Sum Output Control [SUM OUT]

The Sum output control adjusts the corresponding combined  post-Stereo output fader signal to the

Sum output connector. The 

position  provides  nominal  level.

Cue Switch [CUE]

The Cue switch is for monitoring the pre-Stereo  output  fader signal through  Headphones and Cue
output in stereo signal.

Stereo Output Fader

Fader  provides continuously variable adjustment of the Stereo L-R output to the Stereo output con-
nector. The nominal level is at the "0" position, when the fader retaining a 6 dB margin.

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Summary of Contents for CX-124

Page 1: ...e follow the instructions in this manual to obtain the optimum results from these units We also recommend you to keep this manual handy for future re ference TOACorporation KOBE JAPAN Operating Instru...

Page 2: ...ition to prevent damage to speakers etc XLR type audio connectors are factory wired as follows Pin 1 ground shield pin 2 cold low minus and pin 3 hot high plus Where microphone cables connected to uni...

Page 3: ...to meet a wide range of requirements The high performance and modular con struction assures reliability easy maintenance and service ability 2 channel Stereo input is provided in addition to the chann...

Page 4: ...rn red from green or only flash red occasionally This will ensure lowest distortion level and optimum sig nal to noise ratio High Equalizer Control HIGH The High EQ control alters the high frequency r...

Page 5: ...witch for localization of sound image Channel Switch CH This switch connects or disconnects the input signal to the mixing busses The LED indicator lights orange when the channel on off switch is on A...

Page 6: ...Headphones and Cue output Stereo Input Aux 1 Control AUX 1 This control determines the level of the pre fader stereo input signal to be fed to the Aux 1 buss Stereo Input Aux 2 Control AUX 2 This con...

Page 7: ...Output section GROUP STEREO 7...

Page 8: ...D bargraph meter indicates the Group output 1 2 3 4 Aux Send 1 2 3 Sum output or Stereo output L R The meter indicates 0 dB with 4 dB nominal output Meter Select Switch METER The meter indicates the G...

Page 9: ...k Accessory Output Jack ACCESSORY OUT This standard 1 4 phone jack is unbalanced with a nominal level of 10 dB and an impedance of 1k ohms Phantom Power Switch PHANTOM The Phantom power switch on each...

Page 10: ...f the effect Nominal output level is 4 dB with an impedance of 1k ohms Recording Output Jack REC OUT These RCA pin jacks are unbalanced with a nominal output level of 10 dB and an impedance of 1k ohms...

Page 11: ...Tapedeck for play back Effector etc Microphone Power amplifier Main speaker Tapedeck for recording Monitor speaker Power amplifier 11 Connection diagram for CX 124 and CX 164...

Page 12: ...rear panel into both metals on the left and right side panels Take out connector from part Fix the input transformer using the attached three screws as shown in the figure Insert connector into part I...

Page 13: ...Connector XLR 3 31 or equivalent Balanced Phone Jack Balanced Phone Jack Unbalanced Pin Jack Phone Jack Unbalanced Output GROUP OUT 1 4 STEREO OUT L R SUM OUT AUX SEND 1 2 3 ACCESSORY OUT 1 12 16 CUE...

Page 14: ...14 Block diagram...

Page 15: ...15 Level diagram...

Page 16: ...Hz 15 dB Shelving MID 300 Hz 4 kHz variable 15 dB Peaking HIGH 20 kHz 15 dB Shelving Peak Indicator LED turns on when the pre fader and post EQ signal reaches 6dB before clip Phantom Power 24V DC AC L...

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