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AVANTONE

CLA-Sub

Subwoofers

300W studio subwoofer, dual-magnet driver, front/down-firing modes, 50–180 Hz high-cut, 80/100 Hz low-cut, ported enclosure, footswitch control.

$1,899.00 CAD
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Description

The Avantone Pro CLA-Sub is a powerful 300-watt studio subwoofer purpose-built for audio professionals who demand precision and impact in the low end. Ideal for both music production and cinematic sound design, this 10” subwoofer features a custom-designed dual-magnet driver that delivers deep, clean bass without the artificial distortion found in many competing subs. It’s a perfect complement to Avantone’s CLA-series monitors, but thanks to its flexible filter controls and universal connectivity, it integrates effortlessly into virtually any studio or home theatre setup.

To match the unique acoustics of your space, the CLA-Sub offers two configuration modes: a front-firing mode for the most accurate and clean response, and a downward-firing mode that boosts output by +3 dB through floor coupling. Its vibration-dampening feet eliminate the need for isolation pads, ensuring cleaner performance without extra accessories. With a sweepable high-cut control (50–180 Hz), selectable low-cut filters for your main monitors (80/100 Hz), phase and gain adjustments, and footswitch control for instant A/B testing, the CLA-Sub gives you the tools to dial in your perfect low-end response with clarity and confidence.

Features

Custom Dual-Magnet Driver
Features a unique driver designed for high volume with minimal distortion.

Two Firing Modes
Can be set up in front-firing mode for clarity or downward-firing mode for louder output.

No Extra Isolation Needed
Built-in vibration-dampening feet remove the need for additional acoustic pads.

Flexible Sound Control
Includes sweepable high-cut, low-cut, phase, and gain controls to match your setup.

Home Theatre Friendly
Works just as well in home cinema systems as in professional studios.

Footswitch Operation
Allows quick A/B comparison of mixes with or without the subwoofer.

Energy Efficient
Automatically switches to standby mode after 30 minutes of inactivity.

Strong Build and Design
Ported enclosure enhances low-end extension and supports powerful output.

Universal Compatibility
Connects easily with most monitors, controllers, or receivers using locking XLR/TRS inputs.

Specifications

General Specifications
Device Type: Studio Subwoofer
Power Output: 300 Watts
Driver Type: Custom Dual-Magnet
Firing Modes: Front-Firing / Downward-Firing (repositionable feet)
Enclosure Type: Ported
Cone Material: Stiffened Paper
Surround Material: Butyl
Magnet Material: Double Stacked Ferrite
Construction: Vibration-Dampening Feet (no isolation pad required)
Footswitch Function: A/B Bypass Toggle
Standby Mode: Switchable Auto Power-Saving
Home Theatre Compatibility: Yes
Dimensions: 457 mm (H) x 419 mm (W) x 419 mm (D) / 18” (H) x 16.5” (W) x 16.5” (D)
Weight: 25 kg / 55.12 lbs

Driver Specifications
Driver Basket Diameter: 10"
Voice Coil Diameter: 2"

Audio Performance
Frequency Response: 25 Hz – 180 Hz
Crossover Frequencies: 50 Hz – 180 Hz (sweepable high-cut)
Low-Cut Filter (Thru Output): Selectable at 80 Hz / 100 Hz
Phase Control: Yes
Gain Control: Yes
THD: ≤1% above 55 Hz
Max Peak SPL: ≥116 dB

Input/Output
Inputs: Locking XLR / ¼” TRS Combo Jack
Thru Output: XLR

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