Electro-Voice EVC-1122-VIB – 12-Inch Vari-Intense Indoor 2-Way Loudspeaker (Black)

If you want a high-efficiency indoor passive speaker for installations that delivers even coverage across an entire room, the Electro-Voice EVC-1122-VIB stands out as an exceptional choice. Because of its Vari-Intense (VI) design, it provides consistent sound levels from the front to the back of the audience. Unlike traditional point-source speakers, the EVC-1122-VIB minimizes level drops, so listeners experience smooth and natural audio no matter where they sit.

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Why Choose the Electro-Voice EVC-1122-VIB?

Looking for more even audience coverage?

The variable intensity speaker design angles the woofer downward while using an asymmetrical waveguide. As a result, the EVC-1122-VIB delivers near-constant sound pressure levels from the front row to the back of the room. This makes it perfect for churches, auditoriums, lecture halls, fitness centers, and other rectangular spaces.

Need a speaker that supports clear speech and strong music playback?

Because the EVC-1122-VIB offers precise vocal detail and strong musical presence, it performs extremely well in mixed-use environments. Additionally, it functions either as a standalone full-range system or as the mid-bass/high-frequency component when paired with the EVC-1181S subwoofer.

Want professional performance with installation flexibility?

Electro-Voice designed the EVC series to be cost-effective professional audio installation speakers. Moreover, the EVC-1122-VIB includes multiple M10 suspension points and optional U-bracket compatibility, which allows easy mounting on walls or ceilings.

Performance Features

High-Frequency Excellence

A 1.25-inch titanium compression driver feeds a unique waveguide that blends long-throw and short-throw behavior. Consequently, the speaker maintains smooth response, consistent high-frequency control, and stable coverage throughout the entire listening area.

Powerful Low-Frequency Output

The EVS-12M woofer delivers tight, high-output bass with minimal distortion. Because EV engineered this woofer using modern computer-aided optimization, it provides high intelligibility—even at elevated sound pressure levels.

Advanced Fourth-Order Crossover

The 24 dB/octave crossover ensures clean transitions and reduces off-axis coloration. As a result, the speaker preserves clarity, especially through the critical vocal range.

Designed for Professional Installations

Electro-Voice builds the EVC-1122-VIB using 15 mm weather-resistant plywood coated with EVCoat for long-term durability. Additionally, the enclosure supports large-gauge 10 AWG wiring and offers removable connector options such as NL4-type plates and weatherized gland-nut covers.

Ready for 70V/100V Distributed Audio

If you need distributed sound, you can easily add the TK-150 transformer. Once installed, EV’s Automatic Saturation Compensation (ASC) maintains stable performance—even when multiple speakers share the same amplifier channel. Therefore, system designers gain flexibility without losing low-frequency clarity.

Technical Specifications

Because the EVC-1122-VIB combines durability, installation flexibility, and premium sound performance, it easily adapts to demanding real-world applications.

Ideal Applications

This 12-inch professional passive speaker for venues works exceptionally well in:

• Houses of worship

• Auditoriums and theatres

• Universities and lecture halls

• Hotel event rooms

• Fitness centers

• Commercial installations

• Multi-purpose performance spaces

For more real-world installation examples and audio guides, visit:
👉 https://avlsgears.com/blog/

To browse more Electro-Voice speakers and accessories, shop here:
👉 https://avlsgears.com/shop/