User manual YAMAHA MX12-4

[. . . ] MIXING CONSOLE Owner's Manual PHANTOM +48V OFF ON INPUT MIC MIC INPUT MIC INPUT MIC INPUT MIC INPUT MIC INPUT MIC INPUT MIC INPUT RTN L(MONO) SEND MONI 1 ST OUTPUT R EFFECT MONI 2 L 1 R LINE LINE LINE LINE LINE LINE LINE LINE 9 L(MONO) 11 L(MONO) 3 2 C-R OUT INS I/O INS I/O INS I/O INS I/O INSERT I/O OUT IN 10 R 4 5 6 7 8 INPUT 12 R INPUT GROUP OUTPUT 4 PHONES MIXING CONSOLE 1 2 3 GAIN GAIN GAIN GAIN GAIN GAIN GAIN GAIN GAIN GAIN +10 -16 PEAK -34 -60 +10 -16 PEAK -34 -60 +10 -16 PEAK -34 -60 +10 -16 PEAK -34 -60 +10 -16 PEAK -34 -60 +10 -16 PEAK -34 -60 +10 -16 PEAK -34 -60 +10 -16 PEAK -34 -60 +10 PEAK -34 +10 PEAK -34 PHANTOM L TAPE IN POWER 0 10 R L R REC OUT C-R·PHONES RTN MONI HIGH HIGH HIGH HIGH HIGH HIGH HIGH HIGH HIGH HIGH MONI SEND MONI 1 METER C-R·PHONES TAPE IN -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 MID MID MID MID MID MID MID MID MID MID TAPE IN 0 10 ST 0 10 +15 ST -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 ST 0 10 EFFECT / MONI 2 ST EFFECT / MONI EFFECT / MONI 2 R PEAK LOW LOW LOW LOW LOW LOW LOW LOW LOW LOW MONI 1 0 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 -15 +15 10 0 10 0 10 0 10 L MONI 1 MONI 1 MONI 1 MONI 1 MONI 1 MONI 1 MONI 1 MONI 1 MONI 1 MONI 1 DIGITAL EFFECT 0 10 0 10 0 10 0 10 0 10 0 10 0 10 0 10 0 10 0 10 +5 +3 VOCAL L HALL S HALL ON EFFECT EFFECT EFFECT EFFECT EFFECT EFFECT EFFECT EFFECT EFFECT EFFECT 125 250 500 1k 2k 4k EFFECT MONI2 +1 0 8k +12 6 0 6 -12 -1 -3 0 10 0 10 0 10 0 10 0 10 0 10 0 10 0 10 0 10 0 10 +12 -5 -7 -10 -15 -20 1 3 PAN 2 1 3 PAN 2 1 3 PAN 2 1 3 PAN 2 1 3 PAN 2 1 3 PAN 2 1 3 PAN 2 1 3 PAN 2 1 3 BAL 2 1 3 BAL 2 6 0 4 4 4 4 4 4 4 4 4 4 6 -12 ST GRAPHIC EQUALIZER 1 3 2 4 1 3 2 4 1 3 2 4 1 3 2 4 1 3 2 4 1 3 2 4 1 3 2 4 1 3 2 4 1 3 2 4 1 3 2 4 ST GROUP 3 4 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 10 15 20 30 40 00 10 15 20 30 40 00 10 15 20 30 40 00 10 15 20 30 40 00 10 15 20 30 40 00 10 15 20 30 40 00 10 15 20 30 40 00 10 15 20 30 40 00 10 15 20 30 40 00 10 15 20 30 40 00 10 15 20 30 40 00 10 15 20 30 40 00 10 15 20 30 40 00 10 15 20 30 40 00 10 15 20 30 40 00 1 2 3 4 5 6 7 8 9 10 11 12 GROUP 1 GROUP 2 GROUP 3 GROUP 4 ST E 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 excessive dust accumulation or vibration which could cause mechanical damage. Ventilation The unit has ventilation slots on the rear and bottom panels. [. . . ] HIGH : 12kHz (shelving) MID : 2. 5kHz (peaking) LOW : 80Hz (shelving) The frequency response will be flat when the knob is in the "w" position. +20 6 4 3 BAL 4 +15 Response [dB] 7 1 3 2 4 1 3 2 4 +10 +5 0 ­5 10 10 ­10 5 0 5 0 ­15 ­20 20 100 1k Frequency [Hz] 10k 20k 5 5 10 15 20 30 40 00 10 15 20 4 MONI (monitor) control This knob controls the level of the signal that is sent from each channel to the MONI bus. Since this control is placed before the channel fader, it controls the level independently from the channel fader setting. 8 30 40 00 1 9 10 5 EFFECT control This knob controls the level of the signal that is sent from each channel to the EFFECT bus. Since this control is placed after the channel fader, the signal level will be affected by the channel fader setting. MX12/4--Owner's Manual Channel control section 3 6 Group select switches These switches send the signal of each channel to GROUP buses 1~4. When the 1 / 2 switches are on (pressed in), the signal will be sent to the GROUP buses 1/2. When the 3 / 4 switches are on (pressed in), the signal will be sent to the GROUP buses 3/4. When both switches are on, the signal will be sent to GROUP buses 1/2 and 3/4. 7 PAN (panpot) control BAL (balance) control The PAN knobs (channels 1~8) set the stereo position of the signal that is sent to the GROUP buses 1/2 or 3/4. The BAL knobs (channels 9~12) set the balance between the left/right channels, and assign the signals received at inputs 9 L (MONO) and 11 L (MONO) to the GROUP buses 1/3, and the signals received at inputs 10 R and 12 R to the GROUP buses 2/4. The meters allow you to view the L and R output levels. 10 10 10 5 0 5 0 5 0 5 0 5 0 5 5 5 5 5 3 GROUP 1~4 faders 2 ST 10 15 20 30 40 00 10 15 20 30 40 00 10 15 20 30 40 00 10 15 20 30 40 00 10 15 20 30 40 00 GROUP 1 GROUP 2 GROUP 3 GROUP 4 These faders adjust the signal levels of groups 1~4, and send their signals to GROUP OUTPUT 1~4 jacks respectively and to the ST bus. Groups 1 and 3 are sent to ST L, and groups 2 and 4 are sent to ST R. 4 Stereo graphic EQ 3 This is a stereo 7-band graphic equalizer that adjust the tonal quality of the signal output to the ST OUTPUT jacks. A ± 12dB boost or cut is provided at each of the frequency bands 125, 250, 500, 1k, 2k, 4k, and 8kHz. 5 TAPE IN jacks These are line level input jacks to which an external DAT recorder or CD player etc. The signals which are input here are sent to the ST bus. The input levels are adjusted by the TAPE IN ST control (9). Depending on the setting of the C-R· PHONES select switch (D), the signal can also be monitored directly from the C-R OUT jack. 6 REC OUT jacks These jacks allow an external DAT recorder or cassette recorder to be connected, to record the same signal as the ST OUTPUT jacks. The signals that are output from these jacks are not affected by the settings of the ST master fader or the graphic EQ. Make recording level adjustments on the recording device. 7 PHANTOM indicator This indicator will light when the PHANTOM switch (rear panel 2) is on. 8 POWER indicator This indicator will light when the MX12/4's power is on. MX12/4--Owner's Manual Master control section 5 9 ST control This knob adjusts the monitor level of the external device (tape deck etc. ) connected to the TAPE IN jacks (5). 0 DIGITAL EFFECT MONI control--This knob adjusts the level of the return signal which is sent from the internal digital effect to the MONI bus. ST control--This knob adjusts the level of the return signal which is sent from the internal digital effect to the ST bus. Effect select switches--These switches select the effect type for the internal digital effect: VOCAL, L HALL (large hall), or S HALL (small hall). Do not attempt to turn off all switches or to simultaneously press two or more switches, since this will cause malfunctions. ON switch--This switch turns the internal digital effect on/off. When this is off, no signal will be sent from the internal digital effect. A RTN MONI control--This knob adjusts the level of the signal that is sent from the RTN jacks to the MONI bus. ST control--This knob adjusts the level of the signal that is sent from the RTN jacks to the ST bus. If a signal is input only to the RTN L (MONO) jack, the same signal will be sent to the ST bus L and R. B SEND MONI 1 control--This knob adjusts the level of the MONI bus signal that is output to the SEND MONI 1 jack. [. . . ] Normally these are connected to the input jacks of an MTR or an external mixer. 7 C-R OUT This is a stereo phone type output jack for connection to a monitor system etc. , with a nominal output/impedance of +4dB/10k. The source monitored by this jack is selected by the C-R·PHONES output select switch (master control section C). Note: An insertion cable can also be used when connecting this jack to a stereo monitor system. 8 PHONES This is a stereo phone type output jack for connecting a set of headphones. The source monitored by the headphones is selected by the C-R·PHONES output select switch (master control section C). MX12/4--Owner's Manual 8 Rear panel Connector polarity MIC INPUT ST OUTPUT Pin 1: ground Pin 2: hot (+) Pin 3: cold (­) Tip: hot (+) Ring: cold (­) Sleeve: ground Tip: Output Ring: Input Sleeve: ground Tip: L Ring: R Sleeve: ground Sleeve Ring 2 3 1 1 3 2 LINE Input INS I/O Tip C-R OUT Stereo Input RTN GROUP OUTPUT SEND MONI1 SEND EFFECT/MONI2 Tip: hot Sleeve: ground Sleeve Tip Rear panel POWER ON / OFF PHANTOM MASTER CH1 ~ 8 ON OFF (+48V) 1 Phantom Power Warning To prevent hazard or damage, connect only microphones and cables that conform to the IEC268-15A standard. 2 1 POWER switch When this is on, power is applied to the unit. [. . . ]