The TR-3D subwoofer is a high-output, dynamic subwoofer designed for both music and movies, and the perfect partner for our loudspeakers.
Featuring a 10″ long-throw ceramic anodised aluminium cone driver, powerful 300 Watt Class-D digital amplifier and our patented S2 bass loading technology.
 
In-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 center 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: 10in long throw ceramic coated aluminum