X12-128
Dual 18" subwoofer system
- High-output, high-impact dual 18" subwoofer system
- Super-high-output DVF4180 woofers for low distortion at extremely high SPLs
- Dual front and rear signal connection points for flexibility in system configurations, including cardioid setup for increased focus of low-frequency output
- Compact cabinets with low-profile footprint, suitable for under-stage applications
- 105 dB sensitivity (1 W/1 m half space)
- Power handling: 4000 W continuous, 16,000 W peak
- 141/147 dB maximum SPL (continuous/peak)
The X-Line Advance X12-128 subwoofer produces the greatest low-frequency impact and performance EV has ever developed. It is truly a state-of-the-art compact cabinet that delivers more LF output in a smaller footprint than other subwoofers available today.
In addition to its extremely high output capability, the X12-128 is designed to acoustically match seamlessly with any X-Line Advance top cabinet. It offers superior configuration flexibility for easier system design and setup, making it the standout subwoofer choice for any larger-format live or installed audio application.
Specifications
Speaker Type | Subwoofer |
Frequency Response (-3 dB)¹ | 33 - 200Hz |
Coverage (Nominal -6 dB) H | 360° |
Specifications |
LF Transducer | 2 x 18-Inch DVF4180 |
Enclosure Material | EVCoat-coated birch plywood |
Sensitivity 1 W/1 m | 105dB |
Height | 1101.34mm (43.36") |
Width | 762.00mm (30") |
Depth | 517.14mm (20.36") |
Weight Net | 88.45kg (195 lbs) |
Passive Power Handling | 16000W peak |
Compatible Products
Similar Products
Recommended Amplifiers
For optimal sound system performance, Electro-Voice recommends the following amplifiers for X12-128.
![]() Dynacord TGX SeriesLearn More |
![]() Dynacord IPX SeriesLearn More |
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Two-Channel | ||
Multi-Channel | ✔ | ✔ |
DSP | ✔ | ✔ |
Direct Drive | ✔ | ✔ |
OMNEO (Dante, OCA) | ✔ | ✔ |
Installation | ✔ | |
Live Sound | ✔ |
Downloads
Name | Language | Size | Date |
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X12-128 A&E Specification | EN | 58KB | 11.24.2020 |
Name | Language | Size | Date |
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ProSound Loudspeakers and Electronics Catalog | EN | 15.43MB | 04.02.2019 |
Name | Size | Date |
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Environmental Compliance Document | 148KB | 10.03.2017 |
Name | Size | Date | |
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X12-128 - 2D CAD | DWG | 537KB | 05.15.2015 |
X12-128 - 3D CAD | DWG | 11.97MB | 05.15.2015 |
Name | Size | Date | |
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X12-128 v2.2 GLL - Ease Focus enabled | ZIP | 9.34MB | 07.02.2020 |
Name | Language | Size | Date |
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X12-128 Engineering Data Sheet | EN | 1.05MB | 01.15.2016 |
Name | Size | Date |
---|---|---|
LAPS 3.3.7 for X-Line Advance & 32-Bit Excel ONLY | 34.29MB | 06.07.2016 |
LAPS 3.3.7 for X-Line Advance & 64-Bit Excel ONLY | 34.59MB | 06.07.2016 |
Name | Language | Size | Date |
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X-Line Advance System Rigging and Transport Manual | EN | 56.63MB | 02.11.2020 |
Name | Size | Date | |
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EV SpeakerDB v1.1+ IRIS | ZIP | 28.48MB | 02.10.2020 |
Name | Size | Date |
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Dallas Smith 02 | 2.85MB | 03.13.2018 |
Ellis PV 01 1800 | 1.86MB | 06.11.2018 |
HALESTORM 04 | 1.53MB | 10.23.2018 |
Name | Size | Date |
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Electro-Voice_PREVIEW_Early_Adopter_Windows_Beta_v1.4.1_Setup.exe | 113.86MB | 07.29.2020 |
Electrovoice-PREVIEW_Early_Adopter_MacOS_Beta_ v1.4.1.pkg | 249.57MB | 07.29.2020 |

FrontHero X12Sub

BackHero X12Sub
Name | Language | Size | Date |
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Allgemeine Lieferbedingungen | DE | 184KB | 11.30.2016 |
General Terms & Conditions of Deliver for Export Business | EN | 57KB | 11.26.2014 |
Name | Language | Size | Date |
---|---|---|---|
Advanced Line Array Design With LAPS II | EN | 395KB | 05.16.2013 |
Audio 101 - Basic Audio Terminology | EN | 2.74MB | 12.13.2012 |
Audio 101 - Loudspeaker Basics | EN | 3.02MB | 12.13.2012 |
EASE Data Explanation | EN | 934KB | 11.17.2015 |
Going Around the Corner: Setting Up Multiple Line Arrays for Wide Venues | EN | 113KB | 09.21.2009 |
Groundstacking: Dealing with Floor Reflections | EN | 185KB | 09.21.2009 |
Introduction to Line Array Acoustics & Modeling | EN | 142KB | 05.16.2013 |
Line Arrays- History & Theory | EN | 2.07MB | 12.26.2007 |
Microphone Facts- The New Model 666R Joins the 666 Family | EN | 1.38MB | 05.03.2012 |
PA Bible 02: Power Handling Capacity | EN | 422KB | 12.26.2007 |
PA Bible 09: Mixing for the Live Performance | EN | 316KB | 12.26.2007 |
PA Bible 20: So You Want to Use a Line Array? | EN | 883KB | 12.26.2007 |
Safely Driving Your Sound System | EN | 234KB | 10.09.2009 |
Subwoofer Arrays: A Practical Guide | EN | 1.17MB | 06.08.2010 |
Technology of X-Line Advance | EN | 6.26MB | 05.17.2018 |
The EV PA Bible | EN | 1.14MB | 12.26.2007 |
The PA Bible Chapter Zero | EN | 1.14MB | 06.11.2018 |