OSD DueVoce Dual X8 8" Dual-Driver Powered Subwoofer 300W
The OSD DueVoce Dual X8 8-Inch Dual-Driver Powered Subwoofer 300W delivers immense, low-distortion sub-bass output from an ultra-compact cube enclosure. Engineered with dual opposing 8-inch long-throw woofers in a force-canceling acoustic configuration powered by a built-in 300W Class-D digital amplifier, the DueVoce Dual X8 delivers flat frequency extension down to 28Hz while mechanically canceling cabinet vibrations, keeping the enclosure completely stationary even during high-SPL playback.
If you want to know what compact powered subwoofer delivers true 28Hz cinema bass without rattling floors or vibrating off shelves, how dual opposing 8-inch drivers cancel mechanical vibrations while doubling acoustic surface area, or how built-in DSP processing optimizes low-end response for music and movies, the OSD DueVoce Dual X8 provides the ultimate compact solution. Audiophiles and apartment dwellers choose the DueVoce Dual X8 for its pristine acoustic speed, compact footprint, and vibration-free cabinet design.
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Dual Opposing Force-Canceling Transducers
Features two 8-inch long-throw woofers mounted on opposite sides of the sealed cabinet, firing in phase so that their physical reaction forces perfectly cancel each other out, eliminating cabinet resonance and mechanical vibration.
High-Efficiency 300W Class-D Digital Power
Driven by an internal high-current 300W RMS Class-D amplifier with digital signal processing (DSP), providing continuous, clean power and precise excursion control down to 28Hz without clipping or acoustic compression.
Audiophile Compact Cube Acoustic Design
Occupying barely more than one cubic foot of space, the sealed acoustic enclosure fits discreetly beside sofas, under desks, or in room corners, delivering tight, articulate bass that integrates seamlessly with stereo or surround speakers.
Comprehensive Acoustic Tuning & Auto Sensing
Includes rear-panel controls for variable low-pass crossover (40Hz to 160Hz), 0-to-180 degree phase toggle, volume level calibration, LFE/RCA line-level inputs, and energy-efficient signal-sensing Auto-On standby.
Specifications
| Subwoofer Type | Powered Compact Dual-Driver Subwoofer |
| Enclosure Type | Sealed Acoustic Suspension with Dual Opposing Drivers |
| Drivers | Dual 8-Inch Long-Throw Polypropylene Woofers with Heavy-Duty Rubber Surrounds |
| Amplifier Type | Built-In High-Efficiency Class-D Digital Amplifier |
| Amplifier Power | 300 Watts RMS Continuous (600 Watts Peak Power) |
| Frequency Response | 28Hz - 180Hz (+/- 3dB) |
| Variable Crossover | 40Hz - 160Hz Continuously Variable |
| Phase Control | 0 Degrees / 180 Degrees Selectable Switch |
| Inputs | Stereo RCA Line-Level Inputs, Dedicated LFE Input |
| Auto Power Sensing | Signal-Sensing Auto-On / Off / Standby |
| Cabinet Finish | Sleek Matte Black Textured Vinyl with Dual Fabric Grilles |
| Dimensions (W x D x H) | 11.2 x 11.2 x 11.8 Inches (285 x 285 x 300 mm) |
| Unit Weight | 26.0 lbs (11.8 kg) |
In The Box Contents
- 1x OSD DueVoce Dual X8 8-Inch Dual-Driver Powered Subwoofer
- 2x Removable Black Fabric Driver Grilles
- 1x Heavy-Duty Grounded AC Power Cord
- 4x Acoustic Decoupling Rubber Isolation Feet (Pre-Installed)
- 1x Comprehensive User Guide and Subwoofer Tuning Manual
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Key Features
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