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Yamaha EMX7 12-Input Powered Mixer

Name: Yamaha EMX7 12-Input Powered Mixer
Brand: Yamaha
SKU: YAEMX7
Price: 899.99 USD
Availability: InStock
Rating: 4.5 (2 reviews)

BH #YAEMX7 • MFR #EMX7

2 reviews

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Key Features

Integrated 1420 W Power Amplifier
8 Mono Mic/Line Inputs
Four Stereo Inputs
Hi-Z Input on Channel 4

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1260 Watts

1420 Watts

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Yamaha EMX7 Overview

The Yamaha EMX7 is a 12-input powered mixer with an integrated 1420W amplifier, eight mic/line inputs, four stereo line inputs, and two Aux sends. The mixer features a Hi-Z guitar input on channel four and each channel offers a 3-band EQ for custom tailoring your sound. Channels 1-4 offer XLR-1/4" combo jacks. Channels 5 through 12 provide mono XLR inputs, with channels 5-8 offering 1/4" inputs and 9-12 offering an additional set of stereo RCA inputs. Channels 11/12 also include an 1/8" stereo mini-jack for connecting portable music players.

The EMX7 includes a single knob compressor on channels 1-4, an integrated feedback suppressor, and a built-in multi-effects processor with SPX series algorithms. Additionally, the mixer offers an integrated speaker processor with bass boost, designed to bring out the best quality from Yamaha or 3rd party passive speakers. The EMX7 also includes a Flex9GEQ graphic equalizer for Aux 1, Aux 2, and Stereo Output. The Flex9GEQ allows you to select up to nine bands out of a total of 31 and adjust the gain. Optional accessories available include a foot switch for effects bypass and a rack-mount kit. The EMX7 ships with a standard IEC power cord.

1420-watt power amplifier for versatility in a wide variety of performance applications
Compatible with 4 Ohm and 8 Ohm speakers
12-channel mixer with four mono mic/line and four stereo line input channels, supporting a wide range of inputs
Channels 1-4 offer a single knob compressor
Channels 1-3 offer an 80 Hz high-pass filter to reduce microphone rumble
Channel 4 offers a Hi-Z input for guitar
Two Aux sends via balanced 1/4" outputs. Aux 2 also sends to internal effects engine
Yamaha’s high-quality SPX multi-effects, providing optimum processing for instruments or vocals
Feedback Suppressor, which automatically cuts and prevents undesirable feedback noise
Independent three-band equalizer on each channel for tonal adjustment and sound control
Integrated speaker processor
Flex9GEQ Graphic EQ: Allows you to select up to nine bands out of a total of 31 and adjust the gain
Stereo Output: Two balanced 1/4" outputs for connecting to powered speakers or an additional amplifier
Recording Output: Stereo RCA for connecting to a recorder

UPC: 889025106245

Yamaha EMX7 Specs

Analog Input Characteristics

Input Connectors	Channels 1-4: 4x Combo XLR-1/4" / 6.35 mm Channels 5/6: 1x XLR, 2x 1/4" / 6.35 mm Channels 7/8: 1x XLR, 2x 1/4" / 6.35 mm Channels 9/10: 1x XLR, 2x RCA Channels 11/12: 1x XLR, 2x RCA, 1x 1/8" / 3.5 mm stereo mini-jack
Load Impedance	Channels 1-4 (XLR Mic/Line): 3 kOhms actual, 50-600 Ohms nominal with mics Channels 1-4 (1/4" Mic/Line): 8 kOhms, 600 Ohms nominal with lines Channel 4 (1/4", Hi-Z Engaged): 1 MOhms actual, 10 kOhms lines nominal Channels 5-12 (XLR): 2 kOhms actual, 50 - 600 Ohms mics nominal Channels 5-12 (1/4", RCA, 1/8"): 10 kOhms actual, 600 Ohms lines nominal
Input Level	Sensitivity Channel 1-4 (XLR, Mic): -60 dBu (0.775 mV) Channel 1-4 (XLR, Line): -30 dBu (24.5 mV) Channel 1-4 (1/4", Mic): -50 dBu (2.45 mV) Channel 1-4 (1/4", Line): -20 dBu (77.5 mV) Channel 4 (Hi-Z Engaged, Mic): -50 dBu (2.45 mV) Channel 4 (Hi-Z Engaged, Line): -20 dBu (77.5 mV) Channels 5-12 (XLR): -60 dBu (0.775 mV) Channels 5-8 (1/4"): -20 dBu (77.5 mV) Channels 9-12 (RCA, 1/8"): -8 dBu (316 mV) Nominal Channel 1-4 (XLR, Mic): -43 dBu (5.48 mV) Channel 1-4 (XLR, Line): -13 dBu (173 mV) Channel 1-4 (1/4", Mic): -33 dBu (17.3 mV) Channel 1-4 (1/4", Line): -3 dBu (548 mV) Channel 4 (Hi-Z Engaged, Mic): -33 dBu (17.3 mV) Channel 4 (Hi-Z Engaged, Line): -3 dBu (548 mV) Channels 5-12 (XLR): -43 dBu (5.48 mV) Channels 5-12 (1/4", RCA, 1/8"): -3 dBu (548 mV) Maximum Before Clip Channel 1-4 (XLR, Mic): -15 dBu (138 mV) Channel 1-4 (XLR, Line): +15 dBu (4.36 V) Channel 1-4 (1/4", Mic): -5 dBu (436 mV) Channel 1-4 (1/4", Line): +25 dBu (13.8 V) Channel 4 (Hi-Z Engaged, Mic): -5 dBu (436 mV) Channel 4 (Hi-Z Engaged, Line): +20 dBu (7.75 V) Channels 5-12 (XLR): -15 dBu (138 mV) Channels 5-12 (1/4", RCA, 1/8"): +25 dBu (13.8 V)

Analog Output Characteristic

Output Connectors	Stereo Out (L/R): 2x 1/4" / 6.35 mm balanced Aux Sends (1/2): 2x 1/4" / 6.35 mm balanced Rec Out (L/R): 2x RCA unbalanced
Impedance	Stereo Out (L/R): 600 Ohms actual, 10 kOhms Lines Aux Sends (1/2): 600 Ohms actual, 10 kOhms Lines Rec Out (L/R): 600 Ohms actual, 10 kOhms Lines
Output Level	Stereo Out (L/R): +4 dBu (1.228 V) nominal, +20 dBu (7.75 V) max before clipping Aux Sends (1/2): +4 dBu (1.228 V) nominal, +20 dBu (7.75 V) max before clipping Rec Out (L/R): -10 dBV (0.308 V) nominal, +18 dBV (7.75 V) max before clipping

Loudspeaker Outputs

Connectors	Speakers A/B: 2x Neutrik speakON NL4, 1/4" / 6.35 mm
Impedance	Actual Source Impedance: < 0.1 Ohms For Use with Nominal: 4 Ohm speakers, 8 Ohm speakers
Output Level	4 Ohm Speakers: 600 W (1 Hz THD+N < 1%), 710 W (1 kHz THD+N < 10% [CEA2006]) 8 Ohm Speakers: 400 W (1 Hz THD+N < 1%), 500 W (1 kHz THD+N < 10% [CEA2006])

General Specifications

Output Power	1 kHz THD+N < 10% (CEA2006): 710 W + 710 W (4 Ohms), 500 W + 500 W (8 Ohms) 1 kHz THD+N < 1%: 600 W + 600 W (4 Ohms), 400 W + 400 W (8 Ohms)
Frequency Response	Frequency Response Refer to the nominal output level @ 1 kHz Input to Speakers: +1/-3 dB (40 Hz to 20 kHz) Input to Stereo Out, Aux 1/2 Send: +0.5/-1.0 dB (20 Hz to 20 kHz)
THD + N	Input to Speakers (Mic/Line): 0.1% @ 10 W (40 Hz to 20 kHz) Input to Speakers (Line - Channels 1-4) 0.04% @ 65 W (1 kHz) Input to Stereo Out, Aux 1/2 Send (Mic/Line): 0.02% @ +14 dBu (20 Hz to 20 kHz) Input to Stereo Out, Aux 1/2 Send (Line - Channels 1-4): 0.007% @ +20 dBu (1 kHz)
Hum & Noise	EIN: -117 dBu Residual Output Noise Input to Speakers: -70 dBu (40 Hz to 20 kHz, Stereo Master Level: min) Input to Stereo Out, Aux 1/2 Sends: -82 dBu (20 Hz to 20 kHz, Stereo Master Level: min)
Crosstalk	(1 kHz): -85 dB
Input Channels	Mono (Mic/Line): 8 Stereo: (Line): 4 Total: 12
Output Channels	Speakers: A/B Aux 1 Send Aux 2 Send Stereo Out: L/R Rec Out: L/R
Bus	Stereo: 1 Aux: 2 (including FX)
Pad	Channels 1-4: 30 dB
Hi-Z Input	Channel 4: Supported
HPF	High Pass Filter (Channels 1-3): 80 Hz, -12 dB/octave
EQ Section	High: 10 kHz +15/-15 dB Mid: 2.5 kHz +15/-15 dB Low: 100 Hz +15/-15 dB
Compressor	Single knob compressor
Audio Level Meter	2x 12 Points LED Meter: (-30, -25, -20, -15, -10, -6, -3, 0, +3, +6, +10, Peak)
Built-in Effects	SPX Algorithm: 24 programs
Output Channel Function	Graphic EQ Speaker Processor Feedback Suppressor
Phantom Power	+48 V
Footswitch Input	Effect mute on/off
Protection	Load Protection: DC-fault Amplifier Protection: Overheat protection, overcurrent protection, integral power protection Power Supply Protection: Overheat protection, overcurrent protection
Power	Power Requirements: 100-240 VAC, 50/60 Hz Power Consumption: 45 W (Idle) / 250 W (1/8 power)
Operating Temperature	32 to 104°F / 0 to 40°C
Dimensions	18.3 x 12.1 x 12.8" / 464.8 x 307.3 x 325.1 mm
Weight	20.9 lb / 9.5 kg

Packaging Info

Package Weight	26 lb
Box Dimensions (LxWxH)	22 x 15 x 15"

Yamaha EMX7 Reviews

Compact and powerful

By Malcolm

Rated 5 out of 5

Date: 2019-11-30

I bought this mixer to have as a back-up and it is now becoming my 'go-to' mixer of choice. It's lightweight, yet packs a punch and can handle just about any small to medium-sized venue. The digital menu is relatively easy to navigate, not a lot of 'menu diving' needed to get going. I use it in L+R/AUX1 mode (see manual) and hang two 8 ohm cabinets off of each output on the back using two Speakon line splitters and get great results.

So far so good

By Anonymous

Rated 4 out of 5

Date: 2016-12-14

Just purchased this unit and have not fully utilized it yet - but so far so good. Sounds good and a lot of nice features packed in. I like the carry handles and the fact that I can stand it on it's back with the console/knobs facing up, or in the traditional 'box' position with the console angled back. One slight issue - I don't seem to be able to get the same signal strength through the mini phone jack input with my iPad, I have to crank both the iPad and master almost full to get a somewhat acceptable volume level, but still a bit lacking.

See any errors on this page?

Does feedback suppression work on both the ...

Does feedback suppression work on both the powered speakers and the line-out speakers?

Asked by: Alan

Yes, the Yamaha EMX7 12-Input Powered Mixer will apply the feedback suppression to the signal that is sent out from the Line output as well as the speaker output.

Answered by: Alex D

Date published: 2025-05-05