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60 Cards in this Set
- Front
- Back
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How many outputs from the crossover on a mono Bi-Amp System?
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2
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The range of the cut off frequency point between the low and the mid range on a Tri Amp system is between?
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50 - 200Hz
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The Order of Sending the Oscillator to any given Mix Output on the Yamaha M7CL-48 is?
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1)From Touch Screen Press Monitor
2)Enable Oscillator Output 3)Press pop-down menu 4)Assign Oscillator desired Output 5)Master outputs up to unity 6)Send level from Oscillator |
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What are two useful applications for the return lines?
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1)Bring the crossover outputs from the drive rack in the FOH back to the stage amplifiers
2)Talk back mic 3)Monitor Mixes 4)Clear Com |
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What is the system signal path on a stereo quad?
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Source - Split - Console - EQ - Crossover > feeds 8 outputs for stereo quad Hi, HI-Mid, Mid, Low-Mid, Low > through return lines to the Amplifiers on the Stage.
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What are the 6 Outputs that feed the 5.1 system from the Yamaha M7CL - 48?
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14 - CENTER
15 - LEFT 16 - RIGHT 1-REAR LEFT 2-REAR RIGHT 3-SUB |
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TRUE/FALSE
You can activate the phantom power on any console if using the active split |
False
Only the console that takes the main feed from the active split can have phantom. |
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Beyer M88
Electro Voice Re20 Sennhieser e602 SM87 SM98 SM91 Audix OM5 Sennhieser MD421 Crown PCC 160 Shure B52 |
Beyer M88 - Dyn
Electro Voice Re20 - Dyn Sennhieser e602 - Dyn SM87- Con SM98 - Con SM91 - Con Audix OM5 - Dyn Sennhieser MD421 - Dyn Crown PCC 160 - Con Shure B52 -Dyn |
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How do you enable phase on a channel on the Yamaha M7CL-48?
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1)Press select on desired channel
2)Press HA twice 3)Enable Phase Reverse |
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The order of assigning the Mute Master on the Yamaha M7CL-48?
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1)From Touch Screen press Setup
2)Press User Setup 3)Select User Define Key on the tab at bottom 4)From Touch Screen press the desired User Defined Key Number (1-12) 5)From Touchscreen press function window, Scroll to Mute Maser 6)From Touchscreen press parameter window, select scroll to desired mute group number (1-8) 7)Close Window |
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The type of speaker system of the stage wedges are?
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Active
Self Powered Bi-Amp |
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Does Active Split Require Phantom Power From the Console?
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No
You can do it by the active split by itself |
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Three Most common used kick drum Mics
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SM 91 Condenser
Beta 52 Dynamic Beyer M88 Dynamic AKG D112 Dynamic AKG D12 Dynamic |
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What are the Dimensions of the Yamaha M7CL - 48?
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48 - Channel Inputs
16 - Omni Outputs |
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How do you apply phantom power +48v on the Yamaha M7CL - 48?
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1)Press Setup
2)Enable 48v Master 3)Press select on desired channel 4)Press head amp twice 5)Enable phantom on channel |
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How would you feed the Broadcast truck with all of the inputs from the sage?
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Your only output will be from the split.
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As the FOH engineer your talk back microphone is patched from ch. 40 on the house console. That channel is assigned to a master bus so you can make an announcement to the crowd from the FOH Console.
You also need to talk to the band on stage for doing sound check. How are you going to do that? |
Take an Aux or an Omni Output
Plug a return line to it Send it to stage Pre the fader |
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How do you Assign any given ch. on the Yamaha M7CL-48 to be controlled by a DCA? Mute Group?
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1)From touch screen press Ch. Job
2)Press DCA/Mute Groups 3)Select DCA Number (1-8) 4)Press select on selected channels 5)Close Window |
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Do Active DI require phantom power?
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Hell yeah
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FOH
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Active
Self Powerd Tri Amped System Meyer CQ2 -Bi-Amped +Meyer 750P - Sub for Low Freq =Tri Amped |
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Stage Wedges
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Self Powerd
Bi-Amped |
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JBL
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Passive
Powerd by amp in Rack Full Range |
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Mackie Sub
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Self-Powered
Crossover after the Amp |
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Bi Amp Filters
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Between the Low and the High
20Hz - 20kHz |
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Tri-Amped Filters
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Between the Low and the Mid
5oHz-200Hz Between the Mid and the High 800hz - 2.5kHZ |
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Quad Amp Filters
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Between the Low and the Low-Mid
50Hz - 135Hz Between the Low-Mid and the Hi-Mid 450Hz - 700 Hz Between the Hi-Mid and the Hi 800Hz - 2.5kHz |
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Best Mics for Snare?
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SM 57 - Dyn
SM55 - Dyn SM56 - Dyn Beta 56 - Dyn AKG C414 - Condensor AKG 421 - Condensor |
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DI boxes
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Active
Passive Countryman Radian |
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Best Guitar Mics
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SM 57 - Dyn
KSM 32 - Condenser e609 - Dyn |
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Piano Mics
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Crown PCC 160 Condenser
SM 57 With rag in hole |
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What are the two types of splits?
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Active - Requires Phantom
(only the main output will carry the phantom power) Passive - Phantom Not required |
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Inverse Square Law
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Doubling the distance from the source will result in 6dB of gain reduction
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Talk Back to Stage
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Aux Out - Talk to Band
Return Line - To Stage Monitor - Aux out then return line. The send must be pre fader |
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All Aux sends by default are?
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Post-Fader
So send the Aux for Talk Back Pre Fader |
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Master Outputs are Always
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Set to Unity Gain
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Amplifiers Must See
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Unity Gain
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Master outputs are always up to unity gain before?
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The Sends
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Default of an Aux Send is Always
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Post Fader
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Any signal from the FOH console, to the band on stage the output is always?
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An Aux
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Any Signal from the FOH through an Aux to a band on stage the send MUST BE?
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Pre Fader
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How to set Ch. Link
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1)From touch screen press Ch. Job
2)From touch screen press Ch. Link 3)Press and hold select on Ch. while pressing select on another desired Ch. |
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How to Insert on a Ch. on The Yamaha M7CL - 48
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1)Press select on desired ch. input or output
2)From touch screen press insert 3)Press output 4)Apply insert to slot #1 on desired slot # 5)Press input 6)Apply insert to slot #1 7)Enable insert on |
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How to do 2 Track Recording on the Yamaha M7CL-48?
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1)From center logic section press Matrix
2)From Touch Screen Press Name of matrix #1 3)Assign Matrix # 1 to desired omni output 4)Press Select on Matrix #2 5)Assign Matrix #2 to the desired omni output 6)Matrix outputs up to unity and turned on 7)Press select on the stereo Bus 8)Send left to Matrix #1 and Right to Matrix #2 |
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How to launch studio manager 2
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1)From computer dock launch Studio Manager 2
2)Double click the console icon 3)From the window menu select Re-Synchronization 4)Press OK for default setting: Console to PC 5)Select desired Windows |
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US Power?
Rest of the world Power? |
120v @ 60Hz
240v @ 50Hz |
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Single Phase Power Colors
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Ground - Green
White - Neutral Black - Hot |
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Two Phase Power Colors
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Ground - Green
Neutral - White Black - Hot Red - Hot |
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Three phase power colors
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Ground - Green
Neutral - White Black - Hot Red - Hot Blue - Hot |
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Neutral + Hot =
Neutral + Ground = 2 Hots = What would create a buzz or humming sound in the system. |
120v
0v 240v Any voltage readings more than a half a volt between the Ground and Neutral |
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Order of Connecting the Power
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1)Ground
2)Neutral 3)Hot |
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Order of Disconnecting
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1)Hot
2)Neutral 3)Ground |
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Distribution box feeds the
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5 Wire
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5 wire feeds the
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Breakout Box
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Power Cables for Wedges
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Neutrik
NL4 NL8 EP4 EP6 |
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Monitor Console is a
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Stagecraft SM20
40 Ch. Input 20 Output |
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How to assign Pink Noise
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1)Assign OSC to All Buses
2)Master Output up to Unity 1 @ a time 3)Send level from OSC |
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Why is the system EQ always inserted on the mix output?
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Because if it was not you could not here the EQ
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How do you insert the EQ on the Stagecraft SM 20
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1)Send of the insert is Pre Master output fader
2)Send any channel to mix output 3)Get goold level on the mic pre 4)Solo PFL Ch. Input 5)Cue wedge fader up, monitor, eq, compress, etc 6)Solo Clear, cue wedge fader down 7)Solo or AFL desired mix outputs 8)Cue Wedge Up 9)Send Signal from channal to output 10)If post - send channel fader @ unity befor sending 11) If Pre send - Apply pre on the desired send before sending |
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Amplifier Rack
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Amplifiers
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What two components that define the drive rack
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EQ
Crossover |
