Philips VoiceTracer. Sample rate: 8 kHz, Frequency range: 750 - 18000 Hz. Product colour: Black. Compatible operating systems: Windows 10/8/7, macOS. Dimensions (WxDxH): 108 x 37 x 20 mm, Weight: 46 g System requirements Compatible operating systems: Windows 10/8/7, macOS Audio Sample rate: 8 kHz Frequency range: 750 - 18000 Hz Ports & interfaces USB 2.0 ports quantity: 1 Headphone outputs: 1 Weight & dimensions Dimensions (WxDxH): 108 x 37 x 20 mm Weight: 46 g Colour Product colour: BlackMostra di piùMostra meno