Yamaha Yamaha Mixing Consol, M2500 owner manual Features of the system

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Features of the system

•The M2500-24 {32/40C/48C/56C} provides 24 {32/40/48/56} monaural input modules and four stereo input modules. It also provides 14 AUX outputs, eight group outputs, stereo out- put, and monaural output, for a generous total of 25 output buses. The M2500 is ideal for a wide range of applications from use as a main PA mixer to use in installed systems.

•Eight independent matrix outputs are provided. The GRP/AUX, STEREO, and MONO/C chan- nel output signals and the input signals from dedicated inputs can be mixed freely, and output from the eight MATRIX OUT jacks. This is con- venient for foldback, or for creating individual mixes for monitor speakers or amps.

•Monaural input channels and GRP/AUX output channels allow you to select not only conven- tional LR (stereo) output or monaural output, but also LCR (stereo+center) output. When LCR output is selected, the level of the center output signal is also controlled by the PAN control, for accurate spatial positioning when a three-chan- nel stereo+center playback system is used.

•Monaural input channels provide a 26 dB pad, high pass filter switch, phase switch, four-band EQ, and 100 mm full-stroke faders. +48 V phan- tom power that can be switched on/off individu- ally for each channel is also provided.

•An INSERT I/O jack is provided on each mon- aural input channel as well as on the AUX 1–6, GRP/AUX, STEREO, and MONO/C output channels. This allows you to insert external effect units as necessary.

•The GROUP/AUX FLIP switch allows the eight 100 mm fader output channels to be used either for the GROUP or AUX buses. When used for the AUX buses, all 14 AUX buses can be con- trolled by 100 mm faders, which is convenient when using the M2500 as a stage monitor con- sole.

•The Scene Memory function allows you to store the on/off status of each mono/stereo input channel and GRP/AUX 1–8, STEREO, and MONO/C output channels as one of 128 scenes. Scenes can be recalled at any time from the front panel or via MIDI. In addition, control change messages can be used to individually switch these channels on/off from an external device.

•Eight DIRECT RECALL switches are provided to allow scene memories 1–8 to be recalled at the touch of a single button. This allows multiple channels to be switched on/off quickly.

•By changing a setting, the DIRECT RECALL switches can be used as mute group switches. Mute group switch settings allow the DIRECT RECALL switches to individually add/remove eight sets of mute settings.

•PFL switches are provided on all input channels, and AFL switches are provided on all master outputs. In addition, a MASTER PFL switch allows the master output monitor signal to be switched between pre/post fader. You can rap- idly check the input/output signal sources at a variety of points.

•The talkback signal and the test tone oscillator (PINK/10 kHz/1 kHz/100 Hz) can be sent to any of the AUX 1-2, 2-6, 7-10, 11-14, STEREO, or MONO/C buses.

2 M2500—Owner’s Manual

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Contents Mixing Console Nederland Netherlands Keep This Manual For Future Reference Important InformationOperating Notes Read the Following Before Operating M2500Page Contents IntroductionFeatures of the system Monaural input channels Control panelInput channel section AUX 1-AUX 14 controlsPRE switches Channel assign switchesPAN control PFL pre-fader listen switch ON/EDIT switch / ON, Check indicatorsPEAK/NOM/SIGNAL indicators Channel faderB switch Stereo input channelsGain B control If the ST switch is on If a 1-2/3-4/5-6/7-8 switch is onBAL control Input a ST CH Input B Mono AUX 1-6 section AFL after fader listen switchesGROUP/AUX master section AUX 1-6master fadersGROUP/AUX Flip switch= Group On switchAFL switch GROUP/AUX Flip switch= AUXG1/A7-G8/A14 section Matrix switch AFL after fader listen switch FaderGROUP/AUX Flip switch When Group is selectedWhen AUX is selected MATRIX/ST/MONO/LCR Stereo section Matrix switchStereo/monaural master section MONO/C sectionMatrix Monitor MONO/C control Matrix sectionST L/R controls G1/A7-G8/A14 controlsMaster PFL switch Monitor signal priority orderMaster indicator Monitor section+R switch Phones headphone controlPhones jack Talkback/oscillator section MONO/C switchOscillator on switch MIC jackG1-8/A7-14 switch A7-14/G1-8 switchAUX 1-6 switch Meter select sectionCheck switch Recall switchStore switch Direct Recall 1-8 switchesMeter bridge +15V/-15V/+12V indicatorsPhantom Master indicator MONO/C level meterRear panel Insert I/O jacksNominal input Stereo input channel input/ output jacks Input a jacks Input jacksInput B jacks GRP/AUX OUT jacks Master section input/output jacksAUX/GRP OUT jacks Matrix OUT jacksSUB in Matrix jacks ST OUT, MONO/C OUT jacksMonitor OUT jacks SUB in ST L/R, MONO/C jackDC Power Input connector Midi connectorsPhantom Master switch Lamp connectorWhat is scene memory? Scene Memory functionModes of the scene memory function Recalling a scene Operation in Normal modeUsing Direct Recall to recall a scene Storing a sceneCheck mode operation Checking the contents of a scene you wish to recallPress the Check key once again to return to Normal mode Editing and storing the scene you are checkingUtility mode procedures Basic procedure in Utility modeUtility items Control change transmission/reception OFF/GrP/on Midi channelProgram change transmission/reception OFF/on/LoC Program change reception omni on/off On/oFFControl change table Control No Channel Mute groupMute groups Direct recallMute group Using mute groups About the local control cir- cuitError messages Specifications General specificationsInput/output characteristics Input specificationsOutput specifications Connector wiring OtherIncluded items Dimensions FrontRear Midi data format Midi Implementation Yamaha Corporation
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