Gallo Acoustics TR-3D Active Subwoofer
The Gallo Acoustics TR-3D subwoofer is a high-output, dynamic subwoofer designed for both music and movies. It features an array of capabilities and precise bass control, with the rear panel providing continuously variable phase and low-pass frequency, as well as bass EQ from 0 to +3dB and +6dB, transforming any room into a concert venue or cinema.
At the heart of the TR-3D is a 10″ long-throw ceramic anodised aluminium cone driver, driven by a powerful 300 Watt Class-D digital amplifier and featuring our patented S2 bass loading technology. To ensure it performs to its potential in every room, bass equalisation options allow the user to adapt performance to room size. A small room probably won’t require any boost, a large one might benefit from full boost.
TR-3D’s cylindrical steel enclosure mirrors Gallo’s spherical speaker technology, and allows for smooth, powerful bass – from 18Hz to 180Hz. Additionally, the TR-3D has a continuously variable low pass filter – from 50Hz to 180Hz, with a fixed 100Hz high-pass filter on high-level output.
SPECIFICATIONSIn-room frequency response 18Hz – 180Hz +/- 3db
Digital power amp 300 Watts RMS, 600 Watts max.
Phase 0/180 switch
Low pass 50 to 180Hz, continuously variable with LFE by-pass switch
High pass 100Hz fixed, 1st order on high-level output
Bass EQ 0, +3dB, +6dB 25 Hz centre frequency
Power Auto/On/Off: toggle Switch
Dimensions 275mm (W) x 305mm (H) x 345mm (D)
Enclosure type Hardened steel with S2 Bass loading
Connections 2 female RCA phono inputs and 2 female RCA phono outputs (pass-thru) 5-way gold plated binding posts
Woofer 10″ long throw ceramic coated aluminium