Optimus XTS 8 Speaker System (400-2064) Specifications Faxback Doc. # 34560 Frequency Response:......................................220 Hz to 20 kHz Impedance:.........................................................8 Ohms Enclosure:............................................................ABS Dimensions (HWD):........................................8 3/8" x 4" x 6" Weight:.....................................................1 lb (2.3 kg) Speaker Complement:..............................3 1/4" paper cone woofer 2 1/2" paper cone tweeter Input Power: Nominal:..........................................................15 W Maximum:..........................................................30 W Magnet Size:..............................................70 x 32 x 10 mm Magnet Weight:........................................5.36 oz (152.21 gm) Voice Coil Impedance:................8.0 Ohms +/- 1.2 Ohms at 600 Hz, 1 V Resonance Frequency:.......................170 Hz +/- 34 Hz at f 0 Hz 1 V Sound Pressure Level:....................................89 dB/W +/- 2 dB Distortion:....................................................5 % (Max.) Voice Coil Diameter:................................................18 mm No Crossover Specifications are typical; individual units might vary. Specifications are subject to change without notice. (IR-09/13/96)