24SpecificationsUSB Input Jacks One Series B (rear-mounted)USB Input Type High Speed or Low SpeedUSB Output Jacks Four Series A (right side-mounted)USB Output Type High Speed or Low SpeedHigh Power or Low PowerUSB Output Current Maximum per jack – 500mASpeakers One 75 mm / 3 inch wooferFour 28 mm / 1.1 inch full rangePower (Satellites) 4 + 4 Watts @ 4 Ohms with 10% THDPower (Subwoofer) 5 Watts @ 4 Ohms with 10% THDInput Impedance (Analog) >10k OhmsInput Sensitivity (Analog) 300mV input for full outputFrequency Response 80Hz - 20kHzS/N Ratio > 60 dBPower Requirements AC 110-120V / 60HzCurrent Rating 0.4A @ 120VHeadphone Output Impedance 32 OhmsHeadphone Jack Type 3.5 mm StereoAudio Input Jack Type 3.5 mm StereoMicrophone Input Jack 3.5mm MonoDimensions 265 mm (W) x 85 mm (H) x 320 mm (D)10.4 inches (W) x 3.3 inches (H) x 12.6 inches (D)Weight 1.0 kg/2.3 lbsEnvironmental ConsiderationsOperating Temperature 0° to +40°CHumidity 10% to 90% (Non-Condensing)Altitude 0 to 10,000 FeetStorage Temperature -20° to +60°CHumidity 5% to 95% (Non-Condensing)Altitude 0 to 45,000 FeetSystem HardwareRequirements PC with MS Windows® 98 and USB capabilitiesNOTE: Technical specifications are subject to change without notice.203 Eng Fr Cndn manual 12/21/98 11:21 AM Page 28