Owner's Manual
Page 2
...the corresponding sections of signals received at the SPEAKERS jacks. Check the output signal level via the internal power amplifier. If you for purchasing the Yamaha EMX88S/EMX68S Powered Mixer. P.13 ■ POWER AMP section M LIMITER indicator If the output level of 800W into an 8Ω load with a...Power Amplifier output section level diagram (bottom right) These plots show the nominal output and maximum output levels of the original owner's manual. P.12 ■ MAIN section F F Level Meter This LED display shows the level of signals received at the MONITOR OUT jack via...
...the corresponding sections of signals received at the SPEAKERS jacks. Check the output signal level via the internal power amplifier. If you for purchasing the Yamaha EMX88S/EMX68S Powered Mixer. P.13 ■ POWER AMP section M LIMITER indicator If the output level of 800W into an 8Ω load with a...Power Amplifier output section level diagram (bottom right) These plots show the nominal output and maximum output levels of the original owner's manual. P.12 ■ MAIN section F F Level Meter This LED display shows the level of signals received at the MONITOR OUT jack via...
Owner's Manual
Page 4
... "a person who have been manufactured in all installation instructions. If you can not locate the appropriate retailer, please contact Yamaha Corporation of this type of America or its subsidiaries. NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL....product to the operation of radio or TV interference, relocate/reorient the antenna. FCC INFORMATION (U.S.A.) 1. IMPORTANT: When connecting this manual, meets FCC requirements. Cable/s supplied with this apparatus may cause interference harmful to accessories and/or another product use the product...
... "a person who have been manufactured in all installation instructions. If you can not locate the appropriate retailer, please contact Yamaha Corporation of this type of America or its subsidiaries. NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL....product to the operation of radio or TV interference, relocate/reorient the antenna. FCC INFORMATION (U.S.A.) 1. IMPORTANT: When connecting this manual, meets FCC requirements. Cable/s supplied with this apparatus may cause interference harmful to accessories and/or another product use the product...
Owner's Manual
Page 5
...re and electrical shock hazard. • Do not allow water to enter this unit or allow enough free space around the unit for repair. EMX88S/EMX68S-Owner's Manual Liquid or metal objects inside the unit, turn it is still connected. A damaged power cord is unavoidable. If you notice any abnormality, ... to do not touch the power cable plug if it off , remove the power plug from the AC outlet. Using the unit in this Owner's Manual or as follows: pin 1: ground, pin 2: hot (+), and pin 3: cold (-). Doing so may cause oscillation depending on top of the power cord. 3 ...
...re and electrical shock hazard. • Do not allow water to enter this unit or allow enough free space around the unit for repair. EMX88S/EMX68S-Owner's Manual Liquid or metal objects inside the unit, turn it is still connected. A damaged power cord is unavoidable. If you notice any abnormality, ... to do not touch the power cable plug if it off , remove the power plug from the AC outlet. Using the unit in this Owner's Manual or as follows: pin 1: ground, pin 2: hot (+), and pin 3: cold (-). Doing so may cause oscillation depending on top of the power cord. 3 ...
Owner's Manual
Page 7
...less, and reduced heat generation to 35% or less (in field applications, compared to Yamaha's previous models), and has lead to a reduction in a safe place for purchasing the Yamaha EMX88S/EMX68S Powered Mixer. Either one or two speakers can be either stereo [MAIN L-R], [MAIN (L+R)]... 28 Output specifications 28 Dimensions 29 Block and Level diagram 30 EMX88S/EMX68S-Owner's Manual 5 Introduction Thank you easily adjust the delay time. • The EMX88S/EMX68S has implemented "EEEngine", Yamaha's epochal amp drive technology to create an unrivaled high-effi...
...less, and reduced heat generation to 35% or less (in field applications, compared to Yamaha's previous models), and has lead to a reduction in a safe place for purchasing the Yamaha EMX88S/EMX68S Powered Mixer. Either one or two speakers can be either stereo [MAIN L-R], [MAIN (L+R)]... 28 Output specifications 28 Dimensions 29 Block and Level diagram 30 EMX88S/EMX68S-Owner's Manual 5 Introduction Thank you easily adjust the delay time. • The EMX88S/EMX68S has implemented "EEEngine", Yamaha's epochal amp drive technology to create an unrivaled high-effi...
Owner's Manual
Page 8
.... Never connect the speakers in the SPEAKERS jack section on the rear panel of the EMX88S/EMX68S. Otherwise, the EMX88S/EMX68S's builtin power amplifier will be damaged. EMX88S (EMX68S) Setting the power amplifier mode Set the power amp select switch (located on the right corner on ...• The diagram above shows an example of the two jacks on the panel) to the B 1 jack in the manner shown below. EMX88S (EMX68S) EMX88S/EMX68S-Owner's Manual Power amp select switch • This Quick Guide assumes that two main speakers are connected. Refer to pages 13, 17, 18 for other...
.... Never connect the speakers in the SPEAKERS jack section on the rear panel of the EMX88S/EMX68S. Otherwise, the EMX88S/EMX68S's builtin power amplifier will be damaged. EMX88S (EMX68S) Setting the power amplifier mode Set the power amp select switch (located on the right corner on ...• The diagram above shows an example of the two jacks on the panel) to the B 1 jack in the manner shown below. EMX88S (EMX68S) EMX88S/EMX68S-Owner's Manual Power amp select switch • This Quick Guide assumes that two main speakers are connected. Refer to pages 13, 17, 18 for other...
Owner's Manual
Page 9
...MD player, and/or cassette deck Connect a CD player or MD player to the operation manual of the channel. • Connect a recorder to the Low-Z jack or MIC jack. EMX88S/EMX68S-Owner's Manual EMX88S/EMX68S Quick Guide 7 Connecting a microphone Make sure that the power is turned off to the... unit is on and the PHANTOM switch has been turned on. EMX88S (EMX68S) PHANTOM switch • Do not connect or disconnect...
...MD player, and/or cassette deck Connect a CD player or MD player to the operation manual of the channel. • Connect a recorder to the Low-Z jack or MIC jack. EMX88S/EMX68S-Owner's Manual EMX88S/EMX68S Quick Guide 7 Connecting a microphone Make sure that the power is turned off to the... unit is on and the PHANTOM switch has been turned on. EMX88S (EMX68S) PHANTOM switch • Do not connect or disconnect...
Owner's Manual
Page 10
... instrument such as a synthesizer, drum machine, signal processor connected to turn on the EMX88S/EMX68S to an electric guitar, etc. EMX88S (EMX68S) Synthesizer, Drum machine, Guitar processor EMX88S/EMX68S-Owner's Manual • Be sure to follow the power up sequence specified above to...jacks. 8 EMX88S/EMX68S Quick Guide Connecting an electric acoustic guitar or electric bass Connect an electric acoustic guitar or electric bass to connect multiple instruments, make a stereo connection from being damaged. • To correct the low range, turn on the YAMAHA SPEAKER PROCESSING ...
... instrument such as a synthesizer, drum machine, signal processor connected to turn on the EMX88S/EMX68S to an electric guitar, etc. EMX88S (EMX68S) Synthesizer, Drum machine, Guitar processor EMX88S/EMX68S-Owner's Manual • Be sure to follow the power up sequence specified above to...jacks. 8 EMX88S/EMX68S Quick Guide Connecting an electric acoustic guitar or electric bass Connect an electric acoustic guitar or electric bass to connect multiple instruments, make a stereo connection from being damaged. • To correct the low range, turn on the YAMAHA SPEAKER PROCESSING ...
Owner's Manual
Page 11
...lights up momentarily. • Do not press the PAD switch if sound is input from the microphone. EMX88S (EMX68S) STEP 4 Applying built-in effects 1 Turn on the power to the unit). EMX88S (EMX68S) • Note that if the LIMITER indicator stays lit for use next time (so that a... Using the Program selector, select one of the speakers as a monitor speaker, use the MASTER control of the EMX88S/EMX68S to turn on the ON switch in the MAIN section. EMX88S/EMX68S-Owner's Manual EMX88S/EMX68S Quick Guide 9 STEP 3 Sound output Set the MASTER control in the MAIN section to "√ ," ...
...lights up momentarily. • Do not press the PAD switch if sound is input from the microphone. EMX88S (EMX68S) STEP 4 Applying built-in effects 1 Turn on the power to the unit). EMX88S (EMX68S) • Note that if the LIMITER indicator stays lit for use next time (so that a... Using the Program selector, select one of the speakers as a monitor speaker, use the MASTER control of the EMX88S/EMX68S to turn on the ON switch in the MAIN section. EMX88S/EMX68S-Owner's Manual EMX88S/EMX68S Quick Guide 9 STEP 3 Sound output Set the MASTER control in the MAIN section to "√ ," ...
Owner's Manual
Page 12
... sent to the MONITOR bus from a location after the level control (5) of each channel. EMX88S/EMX68S-Owner's Manual Rotating it toward the left and right with a sound source input to the CH7 and 8 (EMX88S), CH5 and 6 (EMX68S) LINE connectors (L/R). 5 LEVEL control This adjusts the output level ... (5) of signal that is sent to the EFFECT bus will cut , and equalizer type of the level control. 4 PAN control (BAL/PAN control for CH7/8 (EMX88S), CH5/6 (EMX68S)) This knob adjusts the stereo image (L/R) for the input signal to each channel. 1 2 3 4 5 6 1 Equalizer controls (HIGH, MID, LOW)...
... sent to the MONITOR bus from a location after the level control (5) of each channel. EMX88S/EMX68S-Owner's Manual Rotating it toward the left and right with a sound source input to the CH7 and 8 (EMX88S), CH5 and 6 (EMX68S) LINE connectors (L/R). 5 LEVEL control This adjusts the output level ... (5) of signal that is sent to the EFFECT bus will cut , and equalizer type of the level control. 4 PAN control (BAL/PAN control for CH7/8 (EMX88S), CH5/6 (EMX68S)) This knob adjusts the stereo image (L/R) for the input signal to each channel. 1 2 3 4 5 6 1 Equalizer controls (HIGH, MID, LOW)...
Owner's Manual
Page 13
...only when the effect type is sent from the AUX IN jack to the stereo (MAIN L, R) bus and MONITOR bus. E B C D A Graphic equalizer The EMX88S/EMX68S has a 7-band graphic equalizer for the internal digital effect. 8 PARAMETER control This knob adjusts the parameter of the internal digital effect. * If TAP DELAY... This control adjusts the amount of the effect sound is adjusted with the EFFECT RTN control in digital effect is on and off . EMX88S/EMX68S-Owner's Manual The mix level of signal that is TAP DELAY. The LED beside the switch will light when the effect is on. 0 TAP ...
...only when the effect type is sent from the AUX IN jack to the stereo (MAIN L, R) bus and MONITOR bus. E B C D A Graphic equalizer The EMX88S/EMX68S has a 7-band graphic equalizer for the internal digital effect. 8 PARAMETER control This knob adjusts the parameter of the internal digital effect. * If TAP DELAY... This control adjusts the amount of the effect sound is adjusted with the EFFECT RTN control in digital effect is on and off . EMX88S/EMX68S-Owner's Manual The mix level of signal that is TAP DELAY. The LED beside the switch will light when the effect is on. 0 TAP ...
Owner's Manual
Page 14
... graphic equalizer settings affect both the front and rear panel MONITOR jacks and appears in the stereo (MAIN L, R) bus signal. EMX88S/EMX68S-Owner's Manual s PHANTOM switch, indicator L L PHANTOM ON, OFF switch This switch turns the phantom power supply on the rear panel and appears... in the MONITOR bus signal. G K H J I 2TR IN control This control adjusts the amount of channels 1-6 (EMX88S), 1-4 (EMX68S). This setting is output ...
... graphic equalizer settings affect both the front and rear panel MONITOR jacks and appears in the stereo (MAIN L, R) bus signal. EMX88S/EMX68S-Owner's Manual s PHANTOM switch, indicator L L PHANTOM ON, OFF switch This switch turns the phantom power supply on the rear panel and appears... in the MONITOR bus signal. G K H J I 2TR IN control This control adjusts the amount of channels 1-6 (EMX88S), 1-4 (EMX68S). This setting is output ...
Owner's Manual
Page 15
... Here you can also check the operation of the EMX88S/ EMX68S on/off. Avoid such a situation. The...to compensate the low range of this switch does not affect the signal from channels 1-8 (EMX88S) or channels 1-6 (EMX68S). Set the switch to this switch to the speaker connection at...stereo (MAIN L, R) bus is significantly overloaded, which could result in malfunction. M N s YAMAHA SPEAKER PROCESSING O ON/OFF switch This switch enables you connect only a single speaker for a ...Note: Before turning the EMX88S/EMX68S on or off , turn down the MASTER controls of the MONITOR and ...
... Here you can also check the operation of the EMX88S/ EMX68S on/off. Avoid such a situation. The...to compensate the low range of this switch does not affect the signal from channels 1-8 (EMX88S) or channels 1-6 (EMX68S). Set the switch to this switch to the speaker connection at...stereo (MAIN L, R) bus is significantly overloaded, which could result in malfunction. M N s YAMAHA SPEAKER PROCESSING O ON/OFF switch This switch enables you connect only a single speaker for a ...Note: Before turning the EMX88S/EMX68S on or off , turn down the MASTER controls of the MONITOR and ...
Owner's Manual
Page 16
... MIC jacks are balanced, and are compatible with microphones of sources from -50 dB to use only one of 600Ω. Pin connections for channels 1-6 (EMX88S), 1-4 (EMX68S). Low-Z jacks (XLR type) Pin 1: ground Pin 2: hot (+) Pin 3: cold (-) Hi-Z jacks (TRS phone jacks) Sleeve: ground Tip: hot (+) Ring:...MIC jacks can also be connected to LINE L (MONO)/R jacks if the devices are the input jacks for channel 8 (EMX88S), 6 (EMX68S).) EMX88S/EMX68S-Owner's Manual Nominal input level is on /off in simultaneously for the input source. They can provide +15 V phantom power, allowing ...
... MIC jacks are balanced, and are compatible with microphones of sources from -50 dB to use only one of 600Ω. Pin connections for channels 1-6 (EMX88S), 1-4 (EMX68S). Low-Z jacks (XLR type) Pin 1: ground Pin 2: hot (+) Pin 3: cold (-) Hi-Z jacks (TRS phone jacks) Sleeve: ground Tip: hot (+) Ring:...MIC jacks can also be connected to LINE L (MONO)/R jacks if the devices are the input jacks for channel 8 (EMX88S), 6 (EMX68S).) EMX88S/EMX68S-Owner's Manual Nominal input level is on /off in simultaneously for the input source. They can provide +15 V phantom power, allowing ...
Owner's Manual
Page 17
... to the stereo (MAIN L, R) bus. If it to the AUX IN L (MONO) and R jacks. EMX88S/EMX68S-Owner's Manual If the effects processor has a stereo output, connect it has monaural output, use the AUX IN L (MONO) jack. The signals sent from each channel will ... a stereo device, such as a cassette player or a CD player. The nominal output level and impedance are +4 dB/10 kΩ. 5 FOOT SW jack You can connect a Yamaha FC5 foot switch (sold separately) to this jack and use the foot switch. 6 AUX IN/2TR IN-INPUT TO MAIN jacks These are input jacks...
... to the stereo (MAIN L, R) bus. If it to the AUX IN L (MONO) and R jacks. EMX88S/EMX68S-Owner's Manual If the effects processor has a stereo output, connect it has monaural output, use the AUX IN L (MONO) jack. The signals sent from each channel will ... a stereo device, such as a cassette player or a CD player. The nominal output level and impedance are +4 dB/10 kΩ. 5 FOOT SW jack You can connect a Yamaha FC5 foot switch (sold separately) to this jack and use the foot switch. 6 AUX IN/2TR IN-INPUT TO MAIN jacks These are input jacks...
Owner's Manual
Page 18
...a forced cooling system with intake on the bottom of the rear panel to this document. NO Front NO 15cm or less Exhaust Intake Front EMX88S/EMX68S-Owner's Manual Refer to the "Connections" section on the next page. 1 2 AC IN socket Connect the included power cord to avoid blocking the heated... the power cord to an AC outlet that meets the requirements stated in the specifications in which speakers can be connected to the EMX88S/EMX68S. • Two-channel connection • Two-channel parallel connection • Bridge connection At this time, use the power amp select switch N...
...a forced cooling system with intake on the bottom of the rear panel to this document. NO Front NO 15cm or less Exhaust Intake Front EMX88S/EMX68S-Owner's Manual Refer to the "Connections" section on the next page. 1 2 AC IN socket Connect the included power cord to avoid blocking the heated... the power cord to an AC outlet that meets the requirements stated in the specifications in which speakers can be connected to the EMX88S/EMX68S. • Two-channel connection • Two-channel parallel connection • Bridge connection At this time, use the power amp select switch N...
Owner's Manual
Page 19
...not be obtained when 8-ohm speakers are used 8Ω-16Ω 8Ω-16Ω 8Ω-16Ω 8Ω-16Ω EMX88S/EMX68S-Owner's Manual Connections 17 Connections When connecting various devices, make sure the speaker impedance will be lower than the specified value. Refer to... the diagrams below to the EMX88S/EMX68S. If the power amp select switch is set to MAIN L-R, the signals of the MAIN...
...not be obtained when 8-ohm speakers are used 8Ω-16Ω 8Ω-16Ω 8Ω-16Ω 8Ω-16Ω EMX88S/EMX68S-Owner's Manual Connections 17 Connections When connecting various devices, make sure the speaker impedance will be lower than the specified value. Refer to... the diagrams below to the EMX88S/EMX68S. If the power amp select switch is set to MAIN L-R, the signals of the MAIN...
Owner's Manual
Page 20
... the MAIN L bus + R bus. The BRIDGE jack has a protective cap that prevents a speaker from being accidentally connected to the MONITOR jack. VOL Powered monitor EMX88S/EMX68S-Owner's Manual Power amp select switch Not used Not used . Remove this protective cap only when making a bridge connection. When using a bridge connection, do not connect...
... the MAIN L bus + R bus. The BRIDGE jack has a protective cap that prevents a speaker from being accidentally connected to the MONITOR jack. VOL Powered monitor EMX88S/EMX68S-Owner's Manual Power amp select switch Not used Not used . Remove this protective cap only when making a bridge connection. When using a bridge connection, do not connect...
Owner's Manual
Page 21
s Example connections Synthesizer, Drum Box CD Player Connections 19 Cassette Deck Microphone Foot switch (YAMAHA FC5) 88 Effect Processor Main Speakers Electric bass Electric-acoustic guitar * Speakers normally connect to the jacks on the rear panel. Power amp Monitor Speakers EMX88S/EMX68S-Owner's Manual When more speaker outputs are needed, use the MAIN (STEREO) jacks are for stereo output and the MONITOR jack is for monaural output.
s Example connections Synthesizer, Drum Box CD Player Connections 19 Cassette Deck Microphone Foot switch (YAMAHA FC5) 88 Effect Processor Main Speakers Electric bass Electric-acoustic guitar * Speakers normally connect to the jacks on the rear panel. Power amp Monitor Speakers EMX88S/EMX68S-Owner's Manual When more speaker outputs are needed, use the MAIN (STEREO) jacks are for stereo output and the MONITOR jack is for monaural output.