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Yamaha MC 24/12 Owner's Manual

Manual is about: Yamaha Musical Insrturment Owners Manual MC 32/12, MC 24/12

Summary of MC 24/12

  • Page 1

    E mixing console keep this manual for future reference. Owner’s manual.

  • Page 2: Precautions

    I mc32/12, mc24/12—owner’s manual precautions 1. Avoid excessive heat, humidity, dust and vibration keep the unit away from locations where it is likely to be exposed to high temperatures or humidity — such as near radiators, stoves, etc. Also avoid locations which are subject to exces- sive dust ac...

  • Page 3: Introduction

    Introduction 1 mc32/12, mc24/12—owner’s manual introduction thank you for choosing the yamaha mc32/12 or mc24/12 mixing console. Please read this manual thoroughly to take best advantage of the console and extend its useful life. Notes: this manual has been written on the assumption that you already...

  • Page 4: Front Panel

    2 front panel mc32/12, mc24/12—owner’s manual front panel monaural input channels the mc32/12 {mc24/12} has 28 {20} monaural input channels. They are located on both sides of the master section and feature the same specifications. A pad switch this switch is used to attenuate input signals by 26 db....

  • Page 5

    Monaural input channels 3 mc32/12, mc24/12—owner’s manual i on switches these switches are used to turn on and off the signals routed from the input channel to mix buses 1–4. J m5–m10 mix level controls these controls route the input channel signals to mix buses 5–10. Use the pre switches k to selec...

  • Page 6: Stereo Input Channels

    4 front panel mc32/12, mc24/12—owner’s manual stereo input channels the mc32/12 and mc24/12 provide two stereo input channel modules. Use the paired input 13/14 and 15/16 jacks (see page 17, rear panel 5 ) to input stereo signals. If you connect signals only to the 13l (mono) jack or 15l (mono) jack...

  • Page 7

    Stereo input channels 5 mc32/12, mc24/12—owner’s manual i pre (pre-fader) switches these switches are used to select pre- or post-fader for signals sent from the stereo input channel to mix buses 5–10. Each switch is effective for one pair of mix buses:5/6, 7/8, or 9/10. When you turn these switches...

  • Page 8: Master Section

    6 master section mc32/12, mc24/12—owner’s manual master section variable/fix select section the mc32/12 and mc24/12 feature a ga (group/aux) diversity function, which enables you to use the mix bus 1–4 signals as group bus signals or aux bus signals. This section of the console allows you to select ...

  • Page 9

    Mix section 7 mc32/12, mc24/12—owner’s manual ■ m1–m4 these modules function as output channels for either a group bus or an aux bus, depending on the setting of the switches in the variable/fix select section. The mix bus 1–4 signals that pass these output channels can be routed to mix out 1–4 jack...

  • Page 10

    8 master section mc32/12, mc24/12—owner’s manual signal flow in the variable/fix select section and mix section variable/fix fix mix out 1 mix insert i/o 1 to mtrx pfl pan to afl ctl r l r l st to st afl mix out 2-4: same as mix out 1 high low f g mid 3-stage eq eq 10 9 8 7 6 5 1 2 3 4 4 3 2 1 mix (...

  • Page 11: St (Stereo) Section

    St (stereo) section 9 mc32/12, mc24/12—owner’s manual st (stereo) section this section enables you to control the st bus signals output from the st1 out jacks (see page 17, rear panel 9 ) and st2 out jacks (see page 17, rear panel j ). A post st1 (post stereo 1) switch this switch toggles between pr...

  • Page 12: Aux Return Section

    10 master section mc32/12, mc24/12—owner’s manual aux return section the mc32/12 and mc24/12 provide four stereo aux returns. Use the paired aux return 1–4 l/r jacks (see page 17, rear panel 8 ) to input stereo signals. Alternatively, connect signals only to the aux return 1–4’s l jack to use the ro...

  • Page 13: Matrix Section

    Matrix section 11 mc32/12, mc24/12—owner’s manual signal flow in the aux return section matrix section the mc32/12 and mc24/12 provide two matrix modules that allow you to mix mix buses 1–4 and st bus signals at desired levels. Matrix 1–2 signals are output in monaural via the matrix out 1–2 jacks (...

  • Page 14: Phones (Headphones) Section

    12 master section mc32/12, mc24/12—owner’s manual c-r moni (control room monitor) section phones (headphones) section this section enables you to control signals monitored via the c-r monitor out jacks (see page 18, rear panel m ) and the phones jack on the front panel (c-r moni section/ phones sect...

  • Page 15: Tape In Section

    Tape in section 13 mc32/12, mc24/12—owner’s manual tape in section this section enables you to control line-level signals input from the tape in jacks. Input signals from the tape in jacks can be routed to the st bus or directly to the c-r monitor out jacks and phones jack. A st (stereo) control thi...

  • Page 16: Talkback Section

    14 master section mc32/12, mc24/12—owner’s manual talkback section this section is used to route talkback signals to the mix buses and the st bus. A input jack this xlr-3-31 unbalanced input jack is used to connect a talkback microphone with an output impedance of 50–600 Ω . See the figure below for...

  • Page 17: Meter Select Section

    Meter select section 15 mc32/12, mc24/12—owner’s manual meter select section you can select the signal source to be displayed in the meter bridge section. A source select switch this switch enables you to select the signal source to be displayed on the matrix (pfl•afl/tape) meter (meter bridge 3 ) i...

  • Page 18: Rear Panel

    16 rear panel mc32/12, mc24/12—owner’s manual rear panel a input a jacks 1–12, 17–32 {1–12, 17–24} these are balanced, xlr-3-31 monaural input jacks. Usually their nominal input levels range from –16 db to –60 db. However, when the pad switches (see page 2, front panel 1 ) are turned on, the nominal...

  • Page 19

    Rear panel 17 mc32/12, mc24/12—owner’s manual e input jacks 13–16 these are unbalanced phone jacks for the stereo input channels, with nominal input levels ranging from –34 db to +10 db. If you are using the stereo input modules as monaural channels, connect a plug to 13l (mono) or 15l (mono) jack. ...

  • Page 20

    18 rear panel mc32/12, mc24/12—owner’s manual l st insert i/o jacks these trs phone jacks are used to insert an external processor into the st bus, with nominal input/output levels of 0 db. See the figure below for wiring. M c-r monitor out jacks these unbalanced phone jacks are used to monitor inpu...

  • Page 21: Ga Diversity Function

    Ga diversity function 19 mc32/12, mc24/12—owner’s manual ga diversity function what is ga diversity? Ga diversity is an output select function that allows you to use the mix out jacks as group output jacks or aux output jacks on the mc32/12 and mc24/12. You can route either mix (variable) bus signal...

  • Page 22: Specifications

    20 specifications mc32/12, mc24/12—owner’s manual specifications general specifications * turn over/roll off frequency of shelving: 3 db below maximum variable level. Specifications are subject to change without prior notice. Frequency response 20 hz–20 khz +1 db, –3 db, +4 db 600 Ω (st1 out, st2 ou...

  • Page 23: Input Specifications

    Input specifications 21 mc32/12, mc24/12—owner’s manual input specifications output specifications 1. Sensitivity is the lowest level that will produce an output of +4 db (1.23 v) or the nominal output level when the unit is set to maximum gain. 2. Balanced 3. Unbalanced 4. T: out, r: in, s: gnd • 0...

  • Page 24: Dimensions

    22 specifications mc32/12, mc24/12—owner’s manual dimensions unit: mm for european model purchaser/user information specified in en55103-1 and en55103-2. Inrush current: 5a conformed environment: e1, e2, e3 and e4 d: 705 h: 161 800 172 400 107 500 172 186 186 500 w: 1144 w: 1372 mc32/12 mc24/12.

  • Page 25: Block and Level Diagram

    Block and level diagram 23 mc32/12, mc24/12—owner’s manual block and level diagram st2 out st1 out phones (@40 Ω ) – 60 – 50 – 40 – 30 – 20 – 10 0 +10 +20 ch insert mix out rec out tape in st insert i/o mix(variable) 1-10 mix(fix) 1-4 mix insert i/o aux return talkback input ch1-12, 17-24/32 pad off...

  • Page 26

    Yamaha corporation v670450 r1 1 ip 28 pro audio & digital musical instrument division p.O. Box 3, hamamatsu, 430-8651, japan np printed in taiwan.