User manual YAMAHA EMX660

[. . . ] POWERED MIXER Owner's Manual EEEngine 1 HIGH 2 HIGH HIGH +15 ­15 +15 ­15 3 HIGH +15 ­15 4 HIGH +15 ­15 5 HIGH +15 ­15 6 VO. ECHO 2 MID MID MID MID MID MID VO. 1 +12 · 6 · 0 · 6 · ­12 125 250 500 1k 2k 4k 8k +12 · 6 · 0 · 6 · ­12 +6 +3 0 ­5 ­10 POWER ON OFF PHANTOM ­15 +15 ­15 +15 ­15 +15 ­15 +15 ­15 +15 ­15 +15 VO. 2 LOW LOW LOW LOW LOW LOW HALL. [. . . ] Moving a slider in the positive direction will boost, and in the negative direction will cut. This graphic equalizer affects both the MONITOR bus signal that is output to the speakers and the line level signal which is output from the MONITOR jack (input/output panel 6). 9 EFFECT RTN control This controls the level of the effect sound which is returned from the built-in digital effect to the MONITOR bus. 0 TAPE IN control This controls the level of the signal routed from the TAPE IN jack to the MONITOR bus. A MASTER control This adjusts the final level of the MONITOR bus. It affects both the MONITOR bus signal which is output to the speakers and the line level signal which is output to the MONITOR jack (input/ output panel 6). B Peak level indicator This indicator allows you to monitor the level of the signal which is output from the MONITOR jack (input/output panel 6). Only the MASTER controls in the MAIN and MONITOR sections G, A are both effective. E AUX IN control This adjusts the amount of signal that is sent from the AUX IN jack to the MAIN bus. F TAPE IN This adjusts the amount of signal that is sent from the TAPE IN jacks to the MAIN bus. G MASTER control This adjusts the final level of the MAIN bus. It affects both the MAIN bus signal which is output from the speakers, and the line level signal which is output from the MAIN jack (input/output panel 6). H Peak level indicator This indicator allows you to monitor the level of the signal which is output from the MAIN jack (input/output panel 6). Note: To avoid distortion, adjust the MASTER control (G) so that the 0 indicator lights occasionally. EMX660--Owner's Manual Control panel 7 s POWER indicator & PHANTOM switch K ON OFF POWER PHANTOM L K POWER indicator This indicator will light when the power of the EMX660 is turned on. L PHANTOM switch This switch turns the phantom power supply on/ off for the Lo-Z input jacks of channels 1­4 and MIC input jacks of channels 5­6. Turn this switch off if you do not use it. EMX660--Owner's Manual 8 Front and rear panel Input/output panel Hi-Z Hi-Z Hi-Z Hi-Z 1 LINE 2 1 INST 2 EFFECT OUT TAPE REC IN OUT MONITOR 1 Lo-Z Lo-Z Lo-Z Lo-Z MIC MIC FOOT SW AUX IN 1 2 MAIN 2 SEE REAR PANEL CAUTION EEEngine INPUT OUTPUT 1 2 34 5 6 1 Hi-Z, Lo-Z input jacks These are the input jacks for channels 1­4. By using the PAD switches (control panel 5) you can connect any of the jacks to a wide range of sources from mics to line level devices (synthesizers or rhythm boxes etc. ). The Lo-Z jacks can provide +15 V phantom power, allowing you to use condenser microphones. Both Hi-Z and Lo-Z are balanced, and are compatible with microphones of output impedance 50­600 or line level devices of 600. The nominal input level is ­40 dB ­ ­10 dB for the Hi-Z jacks, and ­50 dB ­ ­20 dB for the Lo-Z jacks. Pin connections for the Hi-Z and Lo-Z jacks are as follows. Lo-Z jacks (XLR type) Hi-Z jacks (TRS phone jacks) 2 MIC, LINE, INST input jacks These are the input jacks for channels 5­6. Microphones can be connected to the MIC jacks, and stereo line level devices (such as synthesizers or rhythm boxes) can be connected to the LINE jacks. The MIC jacks are balanced, and are compatible with microphones of output impedance 50­ 600. The LINE 1 & 2 jacks are unbalanced, and are compatible with line level devices of 600 output impedance. These two input jacks can be used simultaneously. Nominal input level is ­50 dB for the MIC jacks and ­10 dB for the LINE jacks. INST 1 & 2 jacks are unbalanced, can be used simultaneously, and their high input impedance makes them ideal for use with instruments such as electric-acoustic guitar and electric bass. They can also be used with line-level sources, such as synthesizers and drum machines. Note: It is possible to simultaneously use both the MIC and LINE inputs for channel 5, and the MIC and INST inputs for channel 6. Pin 1: ground Pin 2: hot (+) Pin 3: cold (­) Sleeve: ground Tip: hot (+) Ring: cold (­) S RT + - GND GND - + 3 Effect output jack (EFFECT OUT) The input of an external effect such as a delay or echo can be connected to this jack. The signal adjusted by the EFFECT control of each channel will be sent to the EFFECT bus, and output from this jack. The nominal output level and impedance are +4 dB/10 k. Note: It is not possible to simultaneously use both the Hi-Z and Lo-Z inputs of a given channel. [. . . ] The POWER If the device is not ventilated sufficiently, refer to the are an excessive level setting in the indicator is lit. channel control section or main section, cautions given at the beginning of this manual and take appropriate measures to insure adequate veninsufficient ventilation, or insufficient load impedance of the connected speak- tilation. If the load impedance (including a short) is too low, ers. refer to the chapter on connections (page 11) and change the connections so that the impedance is correct. [. . . ]