Description
Gallo Acoustics TR-3D Active Subwoofer
The Gallo Acoustics TR-3D is a high-output, reference-grade active subwoofer designed to deliver exceptional low-frequency performance for both music and movies. Engineered for precision, power, and control, it transforms any listening space into an immersive concert hall or cinematic environment.
Powerful, Controlled Bass Performance
At the core of the TR-3D is a 10-inch long-throw ceramic anodised aluminium cone driver, driven by a robust 300-watt Class-D digital amplifier. This combination delivers fast, authoritative bass with exceptional definition, ensuring impact without sacrificing musical detail.
Advanced Bass Tuning & Room Adaptation
The TR-3D offers extensive control over bass performance, allowing it to be precisely tailored to your room. Continuously variable phase and low-pass frequency controls, along with selectable bass EQ options of 0dB, +3dB, or +6dB, make it easy to optimise performance for small or large spaces alike.
Patented S2 Bass Loading Technology
Gallo’s patented S2 bass loading system enhances low-frequency efficiency and extension while maintaining tight, controlled output. Combined with the TR-3D’s cylindrical steel enclosure—an evolution of Gallo’s spherical design philosophy—it produces smooth, powerful bass with minimal distortion.
Built for Music & Home Cinema Integration
With bass extension from 18Hz to 180Hz, the TR-3D integrates seamlessly with both compact satellites and full-range speakers. A continuously variable low-pass filter and a fixed high-pass output ensure flexible system integration across stereo and multi-channel setups.
KEY FEATURES:
- High-output active subwoofer for music and home cinema
- 10-inch long-throw ceramic anodised aluminium cone driver
- Powerful 300W Class-D digital amplifier
- Deep bass extension down to 18Hz
- Patented S2 bass loading technology for enhanced low-frequency performance
- Cylindrical hardened steel enclosure for reduced resonance
- Continuously variable low-pass filter with LFE bypass
- Selectable bass EQ settings: 0dB, +3dB, +6dB
- Variable phase control for precise system integration
- Designed to adapt easily to different room sizes
- Suitable for both stereo and multi-channel systems

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