Philips SpeechMike Classic, 200 – 6,000 Hz, 155 g, 64 MB, 75 MB, Pentium II 233 MHz, 43 x 155 x 30 mm
Philips SpeechMike Classic. Frequency range: 200 – 6,000 Hz. Weight: 155 g. Minimum RAM: 64 MB, Minimum storage drive space: 75 MB, Minimum processor: Pentium II 233 MHz. Dimensions (WxDxH): 43 x 155 x 30 mm, Minimum system requirements: USB, Compatible operating systems: Windows 2000, XP