Electro-Voice ETX-18SP

Other manuals for Electro-Voice ETX-18SP

Specifications3 pages

Questions and Answers

S
Sarah CooperAug 16, 2025
What to do if Electro-Voice ETX-18SP produce acoustic feedback?
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  wendy45Aug 17, 2025
  Acoustic feedback in Electro-Voice Speakers can occur due to several reasons: * **Incorrect gain structure:** Reduce the microphone levels at the mixing console or input source. If the microphone is directly connected to the speaker, lower the input level on the speaker. Positioning the microphone closer to the sound source increases gain before feedback. * **Function setting:** Change the LOCATION setting to LIVE or SPEECH, if it is set to MUSIC. * **Microphone position:** Reposition the loudspeakers so the microphone is behind them whenever possible. If using the loudspeaker in a monitor position, aim the loudspeaker to the back of the microphone.
Q
qriveraAug 20, 2025
How to fix constant noise (buzzing, hissing, humming) in Electro-Voice ETX-18SP Speakers?
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  Kathleen FarrellAug 20, 2025
  Constant noise like buzzing, hissing, or humming in your Electro-Voice Speakers can be caused by a few things. First, if noise is present without any program material playing, evaluate each component to isolate the problem, as there is most likely a break in the signal path. It could also be due to poor system grounding or a ground loop, so check and correct the system grounding as necessary. Also, ensure the input gain knob is in the MIC position, slowly increasing the input gain knob level to engage the microphone pre-amp.
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Christopher DiazAug 25, 2025
What to do if Electro-Voice ETX-18SP sound distorted and the limit light is on?
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  Alisha LoveAug 25, 2025
  If your Electro-Voice Speakers are producing distorted sound, the front LED is off, and the LCD screen shows 'LIMIT' is ON, it indicates an excessive input level. Reduce the input level or loudspeaker level knobs to prevent limiting.
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odonnellmichaelAug 27, 2025
What to do if Electro-Voice Speakers have intermittent output?
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  Leah YangAug 28, 2025
  If your Electro-Voice Speakers experience intermittent output such as cracking or distortion, start by checking all connections at the amplifier and loudspeakers to ensure they are clean and tight. If the problem persists, inspect the wiring.
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williamhuntAug 31, 2025
How to unlock the DSP menu on Electro-Voice ETX-18SP Speakers?
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  Austin MorganAug 31, 2025
  If the DSP menu on your Electro-Voice Speakers is locked (indicated by a lock symbol on the LCD screen), it means the Menu Lock function is enabled. To unlock it, press and hold the MASTER VOL knob for 5 seconds.
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Ashley MossSep 4, 2025
What to do if the microphone connected to Electro-Voice INPUT 1 or 2 produces no sound?
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  Luke ChaneySep 4, 2025
  If you're not getting any sound from a microphone connected to INPUT 1 or INPUT 2 on your Electro-Voice system, it could be due to a couple of reasons. If your microphone requires phantom power, use a dynamic microphone that does not require it. If you must use a microphone needing phantom power, an external phantom power source is necessary. Also, make sure the input gain knob is in the MIC position, slowly increasing the input gain knob level to engage the microphone pre-amp.
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Hector RojasSep 7, 2025
Why do Electro-Voice ETX-18SP have poor low-frequency response?
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  Paul NealSep 8, 2025
  If your Electro-Voice Speakers exhibit poor low-frequency response, and the SUB menu cross-over frequency is activated, but no subwoofers are used with the system, select the OFF position.
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Reginald GilbertNov 12, 2025
Why do my Electro-Voice Speakers have no sound?
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  Eric HowellNov 12, 2025
  If your Electro-Voice Speakers aren't producing sound, the issue might stem from either the amplifier or the wiring. * **Amplifier:** To check, connect a known 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. If sound is present with the test speaker, the problem lies in the wiring. * **Wiring:** Verify the correct cables are connected to the amplifier. Play audio at a low level through the amplifier. Connect the test loudspeaker in parallel with the malfunctioning line. If the sound disappears or is very weak, the line likely has a short, possibly due to a scrape, pinch, or missed connection. U...

Summary

Safety and Compliance

Important Safety Instructions

Essential safety warnings and guidelines for safe operation.

Suspension Safety

Procedures and warnings for safely suspending loudspeakers.

Core Operation

Mounting and Positioning

Suspension Procedures

Detailed steps for safely suspending loudspeakers using mounting points.

Amplifier Controls

DSP Control Menu

Full-Range DSP Menu Options

DSP settings for FUNCTION, LOCATION, and SUBWOOFER for full-range models.

Subwoofer DSP Menu Options

DSP settings for FUNCTION, LOCATION, POLARITY, and LOW PASS for subwoofers.

System Configurations

Daisy-Chaining Systems

Stacking with Subwoofers

Subwoofer Cardioid Arrays

Troubleshooting

Electro-Voice ETX-18SP Specifications

General

Subwoofer type	-
Number of subwoofers	1
Subwoofer sensitivity	135 dB
Subwoofer driver diameter	457 mm
Subwoofer frequency range	28 - 180 Hz
Subwoofer driver diameter (imperial)	18 \
XLR in	Yes
AC input voltage	100 - 240 V
Power source type	AC
AC input frequency	50 - 60 Hz
Material	Steel
Product color	Black
Package weight	58900 g