TDM45B

It takes an extraordinary sub-bass to complement such a formidable line-up of satellite speakers: the 45B. A sealed box design with a massive 375mm (15") long-throw bass cone powered by a 300 Watts internal amp, its prodigious performance envelope comfortably exceeds THX Ultra ® reference levels; this is a sub that makes the earth move. Switchable between THX and stereo modes for optimum performance with movies or music, it comes magnetically shielded to avoid interference with other equipment and in a discreet Black Ash finish.

TDM45B Specifications

Design	single driver closed box
Frequency response at 15° horizontally off axis ±3 dB	35 Hz - 150 kHz
LF Corner -6 dB	28 kHz
Crossover frequency	50 Hz - 150 Hz, 80 Hz (THX)
Amplifier requirements	300 W built in
Sensitivity (2.83V/1m)	active system
Maximum output	115 dB
Impedance	active system
Weight	28 kg (62 lbs)
Dimensions (H x W x D)	455 x 455 x 567 mm 18.2 x 18.2 x 22.7 in.