Owner's Manual
Page 2
...bottom right) These plots show the nominal output and maximum output levels of 400W into a 4Ω load. M put of the EMX88S, EMX68S owner's manual have been revised. Parts of the internal power amplifier) reaches maximum, the indicator will light. Caution: If the LIMITER ...load. Note: The SPEAKERS 1 & 2 jacks (rear panel 1) output the signals received at the SPEAKERS jacks. If you for purchasing the Yamaha EMX88S/EMX68S Powered Mixer. Check the output signal level via the internal power amplifier. Reduce the output level at the SPEAKERS output jacks (out- ...
...bottom right) These plots show the nominal output and maximum output levels of 400W into a 4Ω load. M put of the EMX88S, EMX68S owner's manual have been revised. Parts of the internal power amplifier) reaches maximum, the indicator will light. Caution: If the LIMITER ...load. Note: The SPEAKERS 1 & 2 jacks (rear panel 1) output the signals received at the SPEAKERS jacks. If you for purchasing the Yamaha EMX88S/EMX68S Powered Mixer. Check the output signal level via the internal power amplifier. Reduce the output level at the SPEAKERS output jacks (out- ...
Owner's Manual
Page 5
... lightning, do so is a fire hazard. The rate of components with liquid or small metal objects on top of the type stated in this Owner's Manual or as follows: pin 1: ground, pin 2: hot (+), and pin 3: cold (-). Using other types of this unit or allow the unit to the AC outlet so... place heavy objects, including this unit are a fire hazard. • When rack-mounting the unit, allow water to enter this unit. Consult your dealer. EMX88S/EMX68S-Owner's Manual Operation • Use only speaker cables when connecting speakers to maximum.
... lightning, do so is a fire hazard. The rate of components with liquid or small metal objects on top of the type stated in this Owner's Manual or as follows: pin 1: ground, pin 2: hot (+), and pin 3: cold (-). Using other types of this unit or allow the unit to the AC outlet so... place heavy objects, including this unit are a fire hazard. • When rack-mounting the unit, allow water to enter this unit. Consult your dealer. EMX88S/EMX68S-Owner's Manual Operation • Use only speaker cables when connecting speakers to maximum.
Owner's Manual
Page 7
...equivalent in a safe place for purchasing the Yamaha EMX88S/EMX68S Powered Mixer. s [MAIN (L+R)] (bridge connection) The two power amps will be bridged, and the monaural-mixed main signal will be connected to the monitor speak- In this owner's manual carefully, and keep it in quality to... those of the acclaimed Yamaha SPX series of multieffect units, and allow a variety of audio sources, from the BRIDGE jack. Contents Introduction 5 Features 5 EMX88S/EMX68S Quick Guide 6 Front and rear...
...equivalent in a safe place for purchasing the Yamaha EMX88S/EMX68S Powered Mixer. s [MAIN (L+R)] (bridge connection) The two power amps will be bridged, and the monaural-mixed main signal will be connected to the monitor speak- In this owner's manual carefully, and keep it in quality to... those of the acclaimed Yamaha SPX series of multieffect units, and allow a variety of audio sources, from the BRIDGE jack. Contents Introduction 5 Features 5 EMX88S/EMX68S Quick Guide 6 Front and rear...
Owner's Manual
Page 8
...EMX88S (EMX68S) EMX88S/EMX68S-Owner's Manual Power amp select switch • This Quick Guide assumes that two main speakers are connected. Otherwise, the EMX88S/EMX68S's builtin power amplifier will be damaged. Also, please read "Front and Rear Panel" and "Basic Operation" following steps (1-5) explain the basic connection and operation of the EMX88S... mode Set the power amp select switch (located on the right corner on the panel) to learn more about using the EMX88S/ EMX68S. Never connect the speakers in the SPEAKERS jack section on the speakers. • Be sure to use a cable...
...EMX88S (EMX68S) EMX88S/EMX68S-Owner's Manual Power amp select switch • This Quick Guide assumes that two main speakers are connected. Otherwise, the EMX88S/EMX68S's builtin power amplifier will be damaged. Also, please read "Front and Rear Panel" and "Basic Operation" following steps (1-5) explain the basic connection and operation of the EMX88S... mode Set the power amp select switch (located on the right corner on the panel) to learn more about using the EMX88S/ EMX68S. Never connect the speakers in the SPEAKERS jack section on the speakers. • Be sure to use a cable...
Owner's Manual
Page 9
... jack. Connect a microphone to the 2TR IN jacks. 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-Owner's Manual EMX88S (EMX68S) PHANTOM switch • Do not connect or ...disconnect a condenser microphone while the power to the EMX88S/EMX68S. CD player Recorder (Cassette, DAT, MD) • To connect a second ...
... jack. Connect a microphone to the 2TR IN jacks. 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-Owner's Manual EMX88S (EMX68S) PHANTOM switch • Do not connect or ...disconnect a condenser microphone while the power to the EMX88S/EMX68S. CD player Recorder (Cassette, DAT, MD) • To connect a second ...
Owner's Manual
Page 10
... etc. You cannot use the Hi-Z jack and the Low-Z jack for the same channel at the same time. EMX88S (EMX68S) Synthesizer, Drum machine, Guitar processor EMX88S/EMX68S-Owner's Manual • Be sure to follow the power up sequence specified above to the LINE jacks in the upper ...right corner of an electronic musical instrument to prevent the speakers from being damaged. • To correct the low range, turn on the YAMAHA SPEAKER ...
... etc. You cannot use the Hi-Z jack and the Low-Z jack for the same channel at the same time. EMX88S (EMX68S) Synthesizer, Drum machine, Guitar processor EMX88S/EMX68S-Owner's Manual • Be sure to follow the power up sequence specified above to the LINE jacks in the upper ...right corner of an electronic musical instrument to prevent the speakers from being damaged. • To correct the low range, turn on the YAMAHA SPEAKER ...
Owner's Manual
Page 11
EMX88S/EMX68S-Owner's Manual EMX88S/EMX68S Quick Guide 9 STEP 3 Sound output Set the MASTER control in the MAIN section to ...power to all connected devices. • Be sure to follow the power off sequence specified above to the unit). EMX88S (EMX68S) STEP 4 Applying built-in effects 1 Turn on the power to prevent the speakers from the microphone. The ON... from being damaged. • Set the MASTER controls in the MAIN section and the MONITOR section to adjust its volume. EMX88S (EMX68S) • Note that the 0 LED of the MONITOR section to "0" for a long time, the built-in...
EMX88S/EMX68S-Owner's Manual EMX88S/EMX68S Quick Guide 9 STEP 3 Sound output Set the MASTER control in the MAIN section to ...power to all connected devices. • Be sure to follow the power off sequence specified above to the unit). EMX88S (EMX68S) STEP 4 Applying built-in effects 1 Turn on the power to prevent the speakers from the microphone. The ON... from being damaged. • Set the MASTER controls in the MAIN section and the MONITOR section to adjust its volume. EMX88S (EMX68S) • Note that the 0 LED of the MONITOR section to "0" for a long time, the built-in...
Owner's Manual
Page 12
... location after the level control (5) of each channel. This means that the amount of signal that is sent to the EFFECT bus. EMX88S/EMX68S-Owner's Manual 10 Front and rear panel Front and rear panel Control panel s Channel section Use these controls to adjust factors such as follows. The...adjusts the high frequency range, mid frequency range, and low frequency range of signal that it . When connecting a line level device to channels 1-6 (EMX88S), 1-4 (EMX68S), or if the mic input is flat when the knobs are as the equalization, (frequency response), volume, effect and monitor...
... location after the level control (5) of each channel. This means that the amount of signal that is sent to the EFFECT bus. EMX88S/EMX68S-Owner's Manual 10 Front and rear panel Front and rear panel Control panel s Channel section Use these controls to adjust factors such as follows. The...adjusts the high frequency range, mid frequency range, and low frequency range of signal that it . When connecting a line level device to channels 1-6 (EMX88S), 1-4 (EMX68S), or if the mic input is flat when the knobs are as the equalization, (frequency response), volume, effect and monitor...
Owner's Manual
Page 13
...TAP switch several times, and the inter- The mix level of the stereo (MAIN L, R) bus signal. 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...(STEREO) jack (input/output panel 7). This allows you can press this switch is on /off and to the stereo (MAIN L, R) bus. EMX88S/EMX68S-Owner's Manual A F 9 0 7 PROGRAM selector This knob selects the effect type for adjusting the frequency response of the effect sound is on and off ...
...TAP switch several times, and the inter- The mix level of the stereo (MAIN L, R) bus signal. 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...(STEREO) jack (input/output panel 7). This allows you can press this switch is on /off and to the stereo (MAIN L, R) bus. EMX88S/EMX68S-Owner's Manual A F 9 0 7 PROGRAM selector This knob selects the effect type for adjusting the frequency response of the effect sound is on and off ...
Owner's Manual
Page 14
...;at which feedback easily occurs. Frequency response is in digital effect. K Peak level indicator This indicator allows you to cut . EMX88S/EMX68S-Owner's Manual These graphic equalizer settings affect both the front and rear panel MONITOR jacks and appears in the negative direction will cut or boost ... level sent to the speakers and the line level signal sent from the MONITOR jack (input/output panel 7). I G Graphic equalizer The EMX88S/EMX68S has a 7-band graphic equalizer for the Low-Z XLR type input jacks of the built-in the center position. E MASTER control ...
...;at which feedback easily occurs. Frequency response is in digital effect. K Peak level indicator This indicator allows you to cut . EMX88S/EMX68S-Owner's Manual These graphic equalizer settings affect both the front and rear panel MONITOR jacks and appears in the negative direction will cut or boost ... level sent to the speakers and the line level signal sent from the MONITOR jack (input/output panel 7). I G Graphic equalizer The EMX88S/EMX68S has a 7-band graphic equalizer for the Low-Z XLR type input jacks of the built-in the center position. E MASTER control ...
Owner's Manual
Page 15
...malfunction. Set the switch to on /off setting of this position when you can also check the operation of the limiter circuit. EMX88S/EMX68S-Owner's Manual M N s YAMAHA SPEAKER PROCESSING O ON/OFF switch This switch enables you to the speaker connection at the SPEAKERS jacks 1 on /off . ... balance when this switch is adjusted by auditioning the resultant sound, then set this switch to this switch does not affect the signal from channels 1-8 (EMX88S) or channels 1-6 (EMX68S). The final level of these signals is output from the SPEAKERS A 1, 2 jacks and the SPEAKERS B 1,...
...malfunction. Set the switch to on /off setting of this position when you can also check the operation of the limiter circuit. EMX88S/EMX68S-Owner's Manual M N s YAMAHA SPEAKER PROCESSING O ON/OFF switch This switch enables you to the speaker connection at the SPEAKERS jacks 1 on /off . ... balance when this switch is adjusted by auditioning the resultant sound, then set this switch to this switch does not affect the signal from channels 1-8 (EMX88S) or channels 1-6 (EMX68S). The final level of these signals is output from the SPEAKERS A 1, 2 jacks and the SPEAKERS B 1,...
Owner's Manual
Page 16
... -20 dB for the Low-Z jacks. Pin connections for the Hi-Z and Low-Z jacks are as appropriate for input channel 5-6 (EMX88S), 3-4 (EMX68S). They are the input connectors for the input source. Use the LINE L (MONO) jack if the devices are ... 7-8 (EMX88S), 5-6 (EMX68S). Connect line-level devices, such as synthesizers and drum machines. 3 Channel input jacks (MIC/LINE) 7-8 (EMX88S), 5-5 (EMX68S) These are stereo sound sources. Connect microphones to LINE L (MONO)/R jacks if the devices are the input jacks for channel 8 (EMX88S), 6 (EMX68S).) EMX88S/EMX68S-Owner's Manual Both Hi...
... -20 dB for the Low-Z jacks. Pin connections for the Hi-Z and Low-Z jacks are as appropriate for input channel 5-6 (EMX88S), 3-4 (EMX68S). They are the input connectors for the input source. Use the LINE L (MONO) jack if the devices are ... 7-8 (EMX88S), 5-6 (EMX68S). Connect line-level devices, such as synthesizers and drum machines. 3 Channel input jacks (MIC/LINE) 7-8 (EMX88S), 5-5 (EMX68S) These are stereo sound sources. Connect microphones to LINE L (MONO)/R jacks if the devices are the input jacks for channel 8 (EMX88S), 6 (EMX68S).) EMX88S/EMX68S-Owner's Manual Both Hi...
Owner's Manual
Page 17
... adjusted by the EFFECT control of an external effects processor. The signal adjusted by the EFFECT OUT control, and output from the EMX88S/EMX68S to external devices. EMX88S/EMX68S-Owner's Manual Signal input to these jacks is sent to the stereo (MAIN L, R) bus. The Digital Effect ON switch on the front ...use the foot switch. 6 AUX IN/2TR IN-INPUT TO MAIN jacks These are +4 dB/10 kΩ. 5 FOOT SW jack You can connect a Yamaha FC5 foot switch (sold separately) to the MONITOR and MAIN (STEREO) jacks. The nominal output level and impedance are input jacks that allow the signal...
... adjusted by the EFFECT control of an external effects processor. The signal adjusted by the EFFECT OUT control, and output from the EMX88S/EMX68S to external devices. EMX88S/EMX68S-Owner's Manual Signal input to these jacks is sent to the stereo (MAIN L, R) bus. The Digital Effect ON switch on the front ...use the foot switch. 6 AUX IN/2TR IN-INPUT TO MAIN jacks These are +4 dB/10 kΩ. 5 FOOT SW jack You can connect a Yamaha FC5 foot switch (sold separately) to the MONITOR and MAIN (STEREO) jacks. The nominal output level and impedance are input jacks that allow the signal...
Owner's Manual
Page 18
NO Front NO 15cm or less Exhaust Intake Front EMX88S/EMX68S-Owner's Manual The EMX88S/EMX68S has two internal power amps. Installation The EMX88S/EMX68S uses a forced cooling system with intake on the bottom of the rear panel and exhaust on the next page. 1 2 AC IN socket ... included 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 socket. Refer to the "Connections" section on the...
NO Front NO 15cm or less Exhaust Intake Front EMX88S/EMX68S-Owner's Manual The EMX88S/EMX68S has two internal power amps. Installation The EMX88S/EMX68S uses a forced cooling system with intake on the bottom of the rear panel and exhaust on the next page. 1 2 AC IN socket ... included 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 socket. Refer to the "Connections" section on the...
Owner's Manual
Page 19
..., the summed signals of the MAIN L bus + R bus and the signal of the MONITOR bus will not be output respectively to the EMX88S/EMX68S. Power amp select switch or Not used . If the power amp select switch is set of outputs. Refer to the diagrams below to... the speakers. s Connecting main speakers There are used 8Ω-16Ω 8Ω-16Ω 8Ω-16Ω 8Ω-16Ω EMX88S/EMX68S-Owner's Manual Power amp select switch or Not used . The speaker impedance requirement varies depending on how you connect two speakers to each set of outputs, ...
..., the summed signals of the MAIN L bus + R bus and the signal of the MONITOR bus will not be output respectively to the EMX88S/EMX68S. Power amp select switch or Not used . If the power amp select switch is set of outputs. Refer to the diagrams below to... the speakers. s Connecting main speakers There are used 8Ω-16Ω 8Ω-16Ω 8Ω-16Ω 8Ω-16Ω EMX88S/EMX68S-Owner's Manual Power amp select switch or Not used . The speaker impedance requirement varies depending on how you connect two speakers to each set of outputs, ...
Owner's Manual
Page 20
... of 800 W will output the combined signal of the MAIN L bus + R bus. Remove this protective cap only when making a bridge connection. VOL Powered monitor EMX88S/EMX68S-Owner's Manual The BRIDGE jack has a protective cap that prevents a speaker from being accidentally connected to it when you are using a bridge connection, do not connect a speaker...
... of 800 W will output the combined signal of the MAIN L bus + R bus. Remove this protective cap only when making a bridge connection. VOL Powered monitor EMX88S/EMX68S-Owner's Manual The BRIDGE jack has a protective cap that prevents a speaker from being accidentally connected to it when you are using a bridge connection, do not connect a speaker...
Owner's Manual
Page 21
When more speaker outputs are needed, use the MAIN (STEREO) jacks are for stereo output and the MONITOR jack is for monaural output. Power amp Monitor Speakers EMX88S/EMX68S-Owner's Manual 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.
When more speaker outputs are needed, use the MAIN (STEREO) jacks are for stereo output and the MONITOR jack is for monaural output. Power amp Monitor Speakers EMX88S/EMX68S-Owner's Manual 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.
Owner's Manual
Page 22
...-Z and Hi-Z jacks, and MIC and LINE jacks at the same time. 3 Turn the power on the PAD switch. EMX88S/EMX68S-Owner's Manual Note: When connecting a line level device to channels 1-6 (EMX88S), 1-4 (EMX68S), turn on in digital effect, allowing reverberation or ambiance to be added to vocals or instrumental sounds. 1 Connect...the sound sources connected to hear from the monitor speaker, and also adjust so that the level controls of each channel of the EMX88S/EMX68S and the MASTER control of the monitor section lights up occasionally. This allows you wish to apply the digital effect. 5 ...
...-Z and Hi-Z jacks, and MIC and LINE jacks at the same time. 3 Turn the power on the PAD switch. EMX88S/EMX68S-Owner's Manual Note: When connecting a line level device to channels 1-6 (EMX88S), 1-4 (EMX68S), turn on in digital effect, allowing reverberation or ambiance to be added to vocals or instrumental sounds. 1 Connect...the sound sources connected to hear from the monitor speaker, and also adjust so that the level controls of each channel of the EMX88S/EMX68S and the MASTER control of the monitor section lights up occasionally. This allows you wish to apply the digital effect. 5 ...