RCF EVOX J11 Portable Column Speaker (White) - 12in
SKU: 35989730477

RCF EVOX J11 Portable Column Speaker (White) - 12in

Sale price$1430.55 Regular price$1589.50
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Description

RCF EVOX J11 Portable Column Speaker (White) - 12inEVOX J11 is an active, three way portable column system designed for maximum clarity and power in a compact format. A 1. 75 compression driver coupled with a 120 40 True Resistive Waveguide ensures wide, consistent coverage, while 12 x 3 full range transducers and a high power 12 woofer in a bass reflex enclosure deliver articulate mids and deep, controlled lows. Driven by a 3500W onboard dual channel Class D amplifier, EVOX J11 delivers an impressive

EVOX J11 is an active, three-way portable column system designed for maximum clarity and power in a compact format. A 1.75” compression driver coupled with a 120° × 40° True Resistive Waveguide ensures wide, consistent coverage, while 12 x 3” full-range transducers and a high-power 12” woofer in a bass-reflex enclosure deliver articulate mids and deep, controlled lows. Driven by a 3500W onboard dual-channel Class-D amplifier, EVOX J11 delivers an impressive 132 dB Max SPL output. Part of the EVOX J Series, it incorporates RCF’s tour-grade technology into a sleek, unobtrusive package that delivers crystal-clear vocals, natural musical response, and effortless deployment for bands, DJs, and live performers.

EVOX J11 is an active, three-way portable column system designed for maximum clarity and power in a compact format. Neutral and minimal, EVOX J11 stays out of the spotlight and simply delivers. Whether used in corporate spaces or at a party, the sound is clean, with high dynamics, vocal clarity, and a fast, controlled low end for both sitting and standing audience. Free-standing elegance, quick setup, and power at the highest level.

3500 W Up to 2.5X More Power

The new generation 3500 W Class-D two-channel amplifier delivers up to 2.5X more power than the previous architecture, delivering extremely high sound pressure levels with ultra-fast attack, realistic transient response, and minimal thermal buildup.

Highly energy-efficient, the J11 requires no cooling fan. The amplifier is mounted on a solid aluminum heat exchanger at the rear of the unit and has no moving parts. Mechanically coupled to the internal frame, the amplifier is securely braced within the cabinet for long-term reliability.

The input stage features a new low-distortion design with an advanced safety limiter that preserves the input signal's character at any level. EVOX J11 amplifier is designed in accordance with EN 62368-1 for maximum safety and feature a switch-mode power supply (SMPS) that combines high efficiency with minimal weight.

True 3-Way Design
Neodymium compression driver (1.75” voice coil, Kapton dome) with a True Resistive Waveguide (TRW) for a resonance-free load and constant, 120° X 40° coverage.
The forward radiation of the array of 12x3” neodymium drivers, combined with the centered waveguide, delivers a balanced point-source response.

12” RCF transducer provides deep, controlled low frequencies, ideal for bass-heavy music and high-energy performances.

SUB AX ACE Presets for EVOX J
When extended, impactful low-end is required, simply add an RCF subwoofer. ACE-enabled models, starting from the SUB AX Series, include dedicated integration presets for EVOX systems, ensuring perfect tuning at the touch of a button. RCF’s Advanced Crossover Engine (ACE) precisely adjusts time delay and phase to optimize power and impact of the system.

Quick Setup. Ready to Play.
Available in black or white, EVOX J11 integrates all required connections for fast setup. Despite its power and size, its sleek design remains unobtrusive and neutral, blending into any environment. The included padded carrying bag for the two-piece column array makes moving the system effortless.

Ready for the Road
Every EVOX system includes a padded column transport bag for essential protection. To complete your setup, add an aluminum pole extension for quick, flexible height adjustments (available in half- and full-height options). For enhanced transport and storage, choose the optional protective subwoofer cover or the trolley-style cover with wheels for easy mobility. 

Acoustical specifications

  • Frequency Response: 37 Hz - 20000 Hz
  • Max SPL @ 1m: 132 dB
  • Horizontal coverage angle: 120°
  • Vertical coverage angle: 40°

Transducers

  • Compression Driver: 1 x 0.75'' neo, 1.75'' v.c
  • Fullrange: 12 x 3.0'' neo, 1.0'' v.c
  • Woofer: 1 x 12'', 2.5'' v.c

Input/Output section

  • Input signal: bal/unbal
  • Input connectors: Combo XLR/Jack
  • Output connectors: XLR
  • Input sensitivity: +4 dBu

Processor section

  • Crossover Frequencies: 160 Hz/1800 Hz
  • Protections: Thermal, RMS
  • Limiter: Soft Limiter
  • Controls: Volume, Presets: LINEAR/LIVE, CLUB, VOICE

Power section

  • Total Power: 3500 W Peak
  • High frequencies: 1500 W Peak
  • Low frequencies: 2000 W Peak
  • Cooling: Convection
  • Connections: Powercon TRUE1 TOP IN/OUT

Standard compliance

  • Safety agency: CE compliant

Physical specifications

  • Cabinet/Case Material: PP Composite
  • Handles: 1 Top
  • Pole mount/Cap: Quick-fit socket
  • Grille: Steel
  • Color: Black, White - RAL 9003

Size / Weight

  • Height: 2285 mm / 89.96 inches
  • Width: 400 mm / 15.75 inches
  • Depth: 460 mm / 18.11 inches
  • Weight: 29 kg / 63.93 lbs
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 35989730477

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Clara
Grantham, US
★★★★★ 3
The shelves sag away from the wall overtime
Color: White, Number Of Shelves: 2, Size: 15.7in, Color: White, Number Of Shelves: 2, Size: 15.7in
Although the wood quality and finish of the shelf are clean and well-made, the main issue is that the shelves begin to sag over time while holding around 10 pounds, even though the product listing claims they can support up to 20 pounds. They may perform better on a brick wall, but on drywall you should be cautious. To fix the problem, I had to purchase floating shelf brackets for support, which solved the sagging issue. However, this defeats the purpose of the “floating” aesthetic. Since the shelf is in my bedroom, I can overlook it, but I personally wouldn’t install these in a common area if I wanted a clean floating look.
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Reviewed in the United States on May 27, 2026
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Mo
Port Orchard, US
★★★★★ 5
Love this
Color: Rustic Brown, Number Of Shelves: 4, Size: 15.7in
Love these shelves so easy to put up so beautifully made and really enjoy the way they set on my wall very sturdy also!
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Reviewed in the United States on May 21, 2026
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Jason
Carnegie, US
★★★★★ 5
Looks nice, easy to install
Color: Rustic Brown, Number Of Shelves: 2, Size: 22in
This shelf is lightweight, looks nice, and was easy to install. It comes with a little level to help you install it properly. There are plenty of mounting holes to choose from, so it is easy to screw it directly into a stud, or to just use holes that are convenient for you. It comes with a plethora of mounting hardware. I mounted mine a bit high up and chose to mount it upside down so that I wouldn't see the three screws that hold the shelf to the mounting bracket.
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Reviewed in the United States on April 8, 2026
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Hollie Chappell
San Leandro, US
★★★★★ 5
the best shelves
Size: 4 pcs: 15.7*5.7, Color: Black, Size: 4 pcs: 15.7*5.7, Color: Black
bought these after another set of floating shelves didn't work. these are great and an awesome value!! i've used these in my guest bathroom and also throughout my house. they look great everywhere and are much easier to hang compared to others. my husband was hesitant after the last shelves but these turned out amazing. they are very sturdy and hold a good amount of weight. i would recommend buying these compared to any others.
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Reviewed in the United States on May 24, 2026
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Dav reb
Natrona Heights, US
★★★★★ 5
Easy intall
Easy install nice quality
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Reviewed in the United States on April 15, 2026

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