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Yamaha EMX640 Support Question

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Question posted by owleyesonu on April 2nd, 2017

Yamaha Emx640 Powered Mixer

I am looking for replacement sliders switches for the equalizer on this mixer...I don't think they are broke off but not sure...three are missing...they can still be adjusted up and down but I would be nice to replace them...any help would be appreciated...thank you!

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Answer #1: Posted by Odin on April 2nd, 2017 10:37 AM

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Odin

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The first step is to check with the manufacturer: use the contact information here--https://www.contacthelp.com/yamaha/customer-service. If you can't get the part directly from the manufacturer, ask for a part number and (with or without a part number) follow the applicable suggestions at this previous answer.

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Related Yamaha EMX640 Manual Pages

Owner's Manual - Page 1

...adjusted separately for the main speakers and monitor speakers. • Two limiter circuits are built-in to prevent excessive input levels to qualified Yamaha service personnel. such as MAIN+MAIN, MAIN+MONITOR, or MAIN (bridge connection). • Independent 7-band graphic EQ is provided for purchasing the Yamaha EMX640 Powered Mixer.... Also make sure that the power supply voltage specified...

Owner's Manual - Page 2

... speakers connected to the POWER AMP 2 A/B jacks (only if the power amp select switch is sent to the ...or if the mic input is sent to the MONITOR bus. EMX640-Owner's Manual HIGH: 12 kHz ±15 dB shelving type ..., you can adjust equalization (frequency response), volume level, effect and monitor output levels for each channel. 5 Pad switch (PAD) (1~4 only) This switch attenuates the input...

Owner's Manual - Page 3

... sent to the MAIN/MONITOR bus. Control panel 3 s DIGITAL EFFECT section This section allows you to adjust the level of the MAIN and MONITOR sections. EMX640-Owner's Manual VOCAL L HALL 6 S HALL ON 7 DIGITAL EFFECT 6 Effect select switch Select the effect type for an external effect device connected to an external effect device. 8 EFFECT...

Owner's Manual - Page 4

...adjusts the amount of signal that the 0 indicator lights occasionally. EMX640-Owner's Manual You can use these sliders to reduce the level of frequency bands at when a slider...250 500 1k 2k 4k 8k B 0 A EFFECT RTN MONITOR MASTER 9 Graphic equalizer This is a 7-band graphic equalizer that allows you to adjust the frequency response of the MONITOR bus signal, providing a maximum of ±...

Owner's Manual - Page 5

... the MONITOR bus signal will be output from the POWER AMP 2 A/B jacks. • MAIN-MAIN With this setting, the two power amp channels can be bridge connected. EMX640-Owner's Manual s POWER indicator & PHANTOM switch K POWER ON OFF PHANTOM +48V L K POWER indicator This indicator will light when the power of the EMX640 is turned on / off for the Lo-Z input...

Owner's Manual - Page 6

...switch jack (FOOT SW) A separately sold Yamaha FC5 foot switch can use both the Hi-Z and Lo-Z inputs of each channel, use a foot switch...adjusted by the EFFECT OUT control, and output from this jack. By using the PAD switches (control panel 5) you can provide +48 V phantom power...: hot (+) Ring: cold (-) S RT + - EMX640-Owner's Manual 6 Front and rear panel Input/output panel...

Owner's Manual - Page 7

... Main MASTER control and graphic equalizer The nominal output level and impedance are used independently (maximum output 200 W+200 W) or in a bridge connection, only one speaker can be connected to the BRIDGE jack. 2 Power switch This switch turns the power of the EMX640 on /off . Rear panel 1 SPEAKERS B A B A POWER AMP 2 BRIDGE POWER ON / OFF POWER AMP 1 2 1 Speaker output jacks...

Owner's Manual - Page 8

... IN MAIN INPUT TO MAIN OUTPUT Power AMP Microphone Footswitch (YAMAHA FC5) CD Player Cassette Recorder Main Speakers • Additional, or alternative ampliﬁers can be sure to use cables and plugs of POWER AMP 2, two speakers can be connected in which speakers can be connected to the EMX640; Connecting speakers to either the...

Owner's Manual - Page 9

...-in the order of the DIGITAL EFFECT section to adjust the level of the EMX640. VOCAL....... Reverb typical of a small hall. Reverb typical of a large hall. You cannot use a channel's Lo-Z and Hi-Z jacks at the same time. 3 Turn the power on the PAD switch. Reverb appropriate for vocals. 5 Use the MAIN/MONITOR section...

Owner's Manual - Page 10

... control to adjust the level so that the 0 LED of the MAIN section peak level meter does not light. EMX640-Owner's Manual Main Speakers Power AMP 1 ...audio from the mics to a cassette deck, connect the REC OUT jacks of the EMX640 to the input jacks of the cassette deck. 10 Example setups Example setups This section provides some ways in the order of peripheral devices © EMX640. 2 Adjust...

Owner's Manual - Page 11

... MAIN MONITOR Keyboard 1 DI DI Microphone 88 Effects Processor Bass Guitar Guitar EMX640-Owner's Manual Note: Set the power amp select switch of channels 5~6. If you turn down for a band. As a band...controls are using an external effect, we recommend that you are raised, feedback will be sure that is independent of the MAIN speaker mix. An external effect such as delay or ...

Owner's Manual - Page 12

EMX640-Owner's Manual Using an external effect 1 Set the EFFECT section EFFECT OUT control to the √ position. 2 Raise the...the channels to which you want the external effect to be applied. 3 Adjust the input level of the external effect so that the sound is independent of the MAIN section. 3 Use the graphic equalizers and MASTER controls of each channel. Note: The MONI controls are not ...

Owner's Manual - Page 13

... (with 20 Hz~20 kHz BPF) Maximum voltage gain (PAD: OFF) Crosstalk at 1 kHz Input channel equalization Meters Graphic equalizer Internal digital effect Phantom power Limiter LIMIT indicators Foot switch Power requirement Power consumption Dimensions (WxHxD) Weight 200 W/4Ω @0.5% THD at 1 kHz 20 Hz~20 kHz +1 dB, ...240 V AC 50 Hz 200 W 480×275×275 mm 15 kg EMX640-Owner's Manual

Owner's Manual - Page 14

... -22 dB (61.6 mV) -10 dB (245 mV) +20 dB (7.75 V) Phone jack 1. EMX640-Owner's Manual Sensitivity is the lowest level that can produce an output of +4 dB (1.23 V) or the.... • 0 dB=0.775 Vrms, 0 dBV=1 Vrms. s Output speciﬁcations Output connectors Actual source impedance POWER AMP OUT (1•2) (A, B) BRIDGE OUT 0.1Ω 0.1Ω MAIN OUT 600Ω MONITOR OUT 600Ω...

Owner's Manual - Page 15

... IN DIGITAL EFFECT MASTER 125 EQ LIMITER 1 8k 4k 250 PA 1 REC OUT 2 MAIN BRIDGE MAIN MAIN MAIN MONITOR INV LIMITER 2 PA EQ MASTER MAIN A POWER AMP 1 B BRIDGE A POWER AMP 2 B MONITOR 8k 4k 250 125 EFFECT OUT REC OUT EFFECT OUT EFFECT OUT dB BRIDGE 30...

Owner's Manual - Page 16

...will not occur in the plug which can not locate the appropriate retailer, please contact Yamaha Corporation of product. VY66080 R2 1 IP 16 NP Printed in this product in the... cable. Utilize power outlets that is marked with FCC regulations does not guarantee that your plug, proceed as indicated in the instructions contained in Taiwan YAMAHA CORPORATION Pro Audio Division, #18...