Electro-Voice EKX-12P

Questions and Answers

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Tina Villarreal DDSJul 26, 2025
Why is there no sound coming from my Electro-Voice EKX-12P Speakers?
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  Vanessa DouglasJul 26, 2025
  If your Electro-Voice speakers produce no sound, there are several possible causes: * **Amplifier Issues:** To check this, connect a working test loudspeaker to the amplifier outputs. If there's still no sound, ensure all electronics are on, the signal routing is correct, the source is active, and the volume is turned up. Correct, repair, or replace components as needed. * **Wiring Problems:** Verify you've connected the correct cables to the amplifier. Play audio at a low level through the amplifier, and connect the test loudspeaker in parallel with the malfunctioning line. If the sound disappears or is very weak, the line likely has a short. Use the test loudspeaker to check each connection/junction until you find the issue and correct it, ensuring proper polarity.
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lopezjustinJul 30, 2025
What to do if my Electro-Voice EKX-12P Speakers have constant buzzing, hissing, or humming?
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  Thomas CooperJul 30, 2025
  If your Electro-Voice speakers are emitting constant noise such as buzzing, hissing, or humming, consider these potential causes and solutions: * **Defective Source or Electronic Device:** If the noise persists when no program material is playing, evaluate each component to isolate the problem. A break in the signal path is likely. * **Poor System Grounding or Ground Loop:** Check and correct the system grounding as required. * **Input Gain Knob Position:** Ensure the input gain knob is in the MIC position. Slowly increase the input gain knob level to engage the microphone pre-amp.
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Lisa WilliamsAug 3, 2025
What to do if Electro-Voice speaker sound is distorted and the front LED is OFF, LCD screen LIMIT is ON?
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  wedwardsAug 3, 2025
  If the sound from your Electro-Voice speaker is distorted, the front LED is off, and the LCD screen shows LIMIT is on, it is likely due to excessive input level. Reduce the input level or loudspeaker level knobs to prevent limiting.
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heather24Aug 8, 2025
What to do if Electro-Voice EKX-12P Speakers have intermittent output with cracking or distortion?
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  Jennifer WilkinsonAug 8, 2025
  If your Electro-Voice speakers experience intermittent output with cracking or distortion, a faulty connection is the likely cause. Check all connections at the amplifier and loudspeakers to ensure they are clean and tight. If the problem persists, check the wiring.
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Brittney ClarkAug 12, 2025
Why is there no sound produced with microphone connected to INPUT 1 or INPUT 2 on my Electro-Voice speaker?
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  Karen HernandezAug 12, 2025
  If no sound is produced when a microphone is connected to INPUT 1 or INPUT 2 on your Electro-Voice speaker, consider the following: * **Phantom Power Requirement:** If the microphone requires phantom power, use a dynamic microphone that does not, or use an external phantom power source. * **Input Gain Knob Position:** Ensure the input gain knob is in the MIC position. Slowly increase the input gain knob level to engage the microphone pre-amp.
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Melanie BanksAug 17, 2025
How to stop acoustic feedback from Electro-Voice EKX-12P when using a microphone?
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  Cindy TateAug 17, 2025
  To reduce acoustic feedback from your Electro-Voice speakers when using a microphone, consider the following: * **Incorrect Gain Structure:** Reduce the microphone levels at the mixing console or input source. If the microphone is connected directly to the speaker, reduce the input level on the speaker. Positioning the microphone close to the sound source increases gain-before-feedback. * **MODE Setting:** Change the MODE to LIVE or SPEECH. * **Microphone Position:** Whenever possible, set up the loudspeakers so the microphone is behind them. If using the loudspeaker in a monitor position, aim the loudspeaker to the back of the microphone.
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twilliamsAug 21, 2025
Why is the DSP menu locked on my Electro-Voice speaker?
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  Michael SmithAug 21, 2025
  The DSP menu on your Electro-Voice speaker is locked because the Menu Lock function has been turned on, indicated by a lock symbol on the LCD screen. To unlock it, press and hold the MASTER VOL knob for 5 seconds.

Summary

Safety

Important Safety Instructions

Essential safety guidelines and warnings for operating the Electro-Voice loudspeakers, covering electrical hazards and environmental factors.

Precautions

Suspension Safety

Warnings and responsibilities concerning the safe suspension of loudspeakers, including inspections and structural integrity.

Description

Quick Setup Guide

Step-by-step instructions for setting up both full-range loudspeakers and subwoofers with audio sources and power.

Operation Modes

Tripod and Pole Mounting

Instructions for mounting EKX-12P and EKX-15P loudspeakers on tripod stands or poles above subwoofers safely.

Floor Monitor Setup

Suspension

Installing Eyebolts

Amplifier and DSP

Amplifier DSP Controls

Details the controls and connectors on the amplifier panel for full-range loudspeakers, including LCD, master volume, and input level adjustments.

System Status Indicators

DSP Control Menu

Guides users on navigating the integrated DSP control menu to select and modify system settings like mode, location, and EQ parameters.

Full-Range DSP Menu

Subwoofer DSP Menu

Troubleshooting

Electro-Voice EKX-12P Specifications

General

Product color	Black
Housing material	Wood
Recommended usage	-
Woofer	Yes
Speaker type	2-way
Woofer diameter	300 mm
Number of drivers	1
Speaker placement	Floor, Wall-mountable
Audio output channels	1.0 channels
Subwoofer driver diameter (imperial)	1 \
Impedance	8 Ω
Frequency range	50 - 20000 Hz
RMS rated power	1500 W
Crossover frequency	1700 Hz
Connectivity technology	Wired