The Alpha T1 is associated as our entry-level tower only by its price. Expect to be amazed at its distinct performance ability, with brilliant highs and pronounced bass. Our engineers began by designing and building each speaker from scratch, so that we could deliver the same level of performance typically found on speakers twice the cost. Dual 5.25-inch woofer paired with a .75-inch ferrofluid-cooled tweeter form a D'Appolito array for increased on- and off-axis response while yielding unusually wide dispersion.
2-way Dual 5-1/4in Floorstanding Louspeakers Frequency Range On Axis @ 0¡ ±1.5dB 55Ð21,000 Hz Off Axis @ 30¡ ±1.5dB 55Ð10,000 Hz Lf Cutoff -10dB 45 Hz Sensitivity 1w (2.83V) @ 1m, IEC-filtered Pink Noise, C-weighted Anechoic Chamber 89 dB Typical Listening Room 91 dB Impedence Nominal 8 Ohms Minimum 6 Ohms Input Power RMS, Clipping < 10% of the Time Recommended 15Ð120 Watts Program 60 Watts Acoustic Design Tweeter (Nominal) 3/4″ (19 mm) Aluminum Dome with Ferrofluid Woofer (Nominal) 2 x 5 1/4″ (130 mm) Metalized Polypropylene Cone Damped Rubber Surround Crossover 3,300 Hz, B3 Internal Volume Design Type 1.19 cu ft (33.4 litres) Bass Reflex 2 3/4″ (70 mm) Rear Port Video Shielded Size (W x H x D) Millimeters 179 x 907 x 300 mm Inches 7 1/16 x 35 3/4 x 11 13/16″ Net Weight Kilograms 13.2 kg/each Pounds 29 lb/each Shipping Weight Kilograms 15.9 kg/each Pounds 35.0 lb/each Finish Black Ash, Maple or Sienna Features Dual, 5-Way Gold-plated Binding Posts Aluminum Grille Adjustable Spikes and Rubber Levelers