Powered Subwoofers that add Impact and Drama The 444 SB is simply terrific, able to go low, play loudly-and most important-stay tightly focused at all times. Chris Martens, AV Guide Monthly A perfect melding of high power and modest size Atlantic subwoofers have a well-deserved reputation for power and impact without sacrificing detail and articulation. Our subs never fall into the "one-note boom" trap that is so common among conventional subs. One big reason is this: In addition to the normal "compressor-limiter" distortion-reduction methods, Atlantic has developed special circuitry that actually eliminates the deleterious effects that the enclosure itself has on the sound. We call this Clear Filter technology, or CFT. That's why other subwoofers, regardless of their power ratings or their limiters, can't match the sound of an Atlantic subwoofer for detail and musical accuracy.
Feature List
SpecificationsType/Features Powered subwoofer, sealed enclosure2-inch, four layer vented aluminum voice coil, vented motor Continuous 40140Hz crossover, 18dB/octave low pass output Variable low level stereo inputs and low level outputs Absolute phase invert switch Auto signal sensing Bass Driver 12 long-throw composite cone Output Power 325W RMS Distortion (amplifier) <0.5% Frequency Response 25Hz 250Hz +/- 3 dB Low Level (line) 10k ohms Peak Output 105dB SPL into 2000 cubic Feet Dimensions (WxHxD) including grille 16.5 x 16.9 x 16 in. 418 x 430 x 407mm Weight 42 lbs/19.1kg Power Requirements 110-120/220-240V, 50/60Hz Atlantic Technology reserves the right to change specifications or appearance at any time without notice. |
