香港原廠行貨,正貨之選,有保養跟進
RCF指定專業場合音響設備,擁有3500W功率,能在大型演出場地如音樂節,卅地,表現出高水準的音色,內置DSP,是一款出色的意大利製高級擴音喇叭.
132 dB Max SPL
Class-D 3500 W Amplifier - Built-In DSP
1.75” Neo Compression Driver - 120° X 40° True Resistive Waveguide
High-Power 12” Woofer
Features
132 dB Max SPL
Class-D 3500 W Amplifier - Built-In DSP
1.75” Neo Compression Driver - 120° X 40° True Resistive Waveguide
12 × 3” Neo Full-Range Transducers
High-Power 12” Woofer
Enhanced Coverage and Clarity
Composite Cabinet
Sleek, Road-Ready Design
Top Speaker Padded Carrying Bag Included
J11 Sub: 20.6 kg - 45.42 lb / J11 Top: 8.4 kg - 18.52 lb
EVOX J11 is a system active, three-way portable speaker designed for clarity and maximum power in a compact form factor. 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.
ELEVATE YOUR SOUND
EVOX J11 is a portable, active, three-way speaker system designed for clarity and maximum power in a compact form factor. 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 audiences. Free-standing elegance, quick setup, and power at the highest level.
3500W
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 features a switch-mode power supply (SMPS) that combines high efficiency with minimal weight.


True 3-Way Design
Responsive Image
Neodymium compression driver (1.75” voice coil, Kapton dome) with a True Resistive Waveguide (TRW) for a resonance-free and constant load, 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.