Big sound meets battery power!

The EVERSE series is driven by a high-efficiency Class-D amplifier and DSP module developed in collaboration with the world-class audio electronics engineering team at EV’s sibling brand Dynacord. Pro features include a built in four-channel digital mixer with studio-quality effects and processing, 48 V phantom power, feedback suppression and audio ducking. Between the EV and the D badges, you get the best of both worlds.

Get proven Electro-Voice sound quality and reliability in a battery-powered format that makes sense for a wide range of indoor/ outdoor gigs. Premium features include a titanium dome compression driver, up to 12 hours of run time, true stereo streaming, power for mobile devices and a wireless microphone system, and much more. Great sound to grab and go.


The launch of EVERSE 8 saw Electro-Voice set a bold new benchmark for battery-powered portable speakers by bringing real pro-audio performance into play, and the EVERSE name quickly rose through the ranks to represent the gold standard in the segment.

Now EV has raised its game once again with EVERSE 12, a larger and louder 12” two-way option for users looking for bigger sound – along with the best-in-class battery performance and wireless-friendly features that made its 8” counterpart such a success.


ApplicationPole-mounted / monitor / kick-backPole-mounted / monitor / kick-back
Transducers8” woofer, ferrite magnet
1” titanium dome, neodymium magnet, ferrofluid cooled
12” woofer, ferrite magnet
1” compression driver, neodymium magnet, ferrofluid cooled
Power rating (peak)400W400 W
SPL max1121 dB126 dB
Coverage (H x V)100° x 100°100° x 60°
Frequency range (-10 dB)2 / response (-3 dB)350 Hz – 20 kHz / 60 Hz – 20 kHz45 Hz – 20 kHz / 55 Hz – 20 kHz
MaterialEnclosure: polypropylene
Grille: steel with powder coat
Enclosure: polypropylene
Grille: steel with powder coat
Digital signal processingQuickSmartDSP features best-in-class processing powered by Dynacord. Easy setup via seven-band GEQ for main EQ, user-programmable presets, visual monitoring of limiter status, input level control and meters, digital effect control, and master volume control to optimize gain structure, all via LCD or the free QuickSmart Mobile app.
Remote control and monitoringEV QuickSmart Mobile application: quickly and wirelessly configure, control and monitor up to six EVERSE 8 systems simultaneously, and receive immediate notification during critical performance conditions.EV QuickSmart Mobile application: quickly and wirelessly configure, control and monitor up to six EVERSE 12 systems simultaneously, and receive immediate notification during critical performance conditions.
Bluetooth audio streaming and true wireless stereo4YESYES
Crossover frequency2250 Hz2000 Hz
Connectors2x XLR/TRS combo jack 1x charge port 1x XLR output 1x 12 V DC power output 1x 3.5mm stereo 1x TRS footswitch
USB charging1.5 A max, device-dependent1.5 A max, device-dependent
Power consumption5100 - 240 V~, 50 - 60 Hz, 0.8 - 0.6 A100 - 240 V~, 50 - 60 Hz, 1.2 - 0.6 A
Battery capacity86.4 Wh86.4 Wh
Battery at max output66+ hours of run optimize6+ hours of run time6+ hours of run optimize6+ hours of run time
Battery at moderate output712+ hours of run time12+ hours of run time
Weight7.6 kg (16.6 lbs)14.16 kg (31.22 lbs)
Dimensions (W x H x D)400 mm x 275w mm x 272 mm (15.75” x 10.83” x 10.71”)345 mm x 597 mm x 347 mm (13.58" x 23.5" x 13.66")
Kick-back / monitor angles30° / 55°25° / 55°
ColorsBlack and whiteBlack
AccessoriesEVERSE8-TRAY-B mic receiver tray black
EVERSE8-TRAY-W mic receiver tray white
EVERSE-BAT-B battery pack black
EVERSE-BAT-W battery pack white
EVERSE8-TOTE tote bag
EVERSE-DUFFEL padded duffel bag
EVERSE8-RAINCVR rain cover
EVERSE12-TRAY-B mic receiver tray black
EVERSE-BAT-B battery pack black
EVERSE-DUFFEL padded duffel bag
EVERSE12-RAINCVR rain cover

EV QuickSmart Mobile available in select countries. Apple, the Apple logo, iPhone®, iPad®, and App Store® are trademarks of Apple Inc., registered in the U.S. and other countries. Google Play and the Google Play logo are trademarks of Google LLC. EVERSE 8 and EVERSE 12 is available in select countries.
1 Maximum SPL is measured at 1 m using broadband pink noise at maximum output.
2 Half-space measurement.
3 Full space measurement using music DSP preset.
4 Two EVERSE 8 or EVERSE 12 loudspeakers are required for true wireless stereo via a Bluetooth® connection. The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Bosch Security Systems, LLC is under license.
5 Current rating is 1/8 power.
6 Maximum output before loudspeaker limit indication, with typical program material.
7 Moderate output is approximately 95 db SPL for EVERSE 8 with typical program material. Moderate output is approximately 100 dB SPL for EVERSE 12 with typical program material. Note powering external devices via the DC power jack, USB connection, and/or phantom power will reduce battery run time.


Buy Online

Warranty & After Sales Programs

sprites_global sprites_ev