Creative Sound Blaster E1 USB Sound Card and DAC with Powered Headphone Amp Sample Rate: 48KHz External Box: Yes Digital Audio: 24-bit SNR: 106dB Line In: 1 x 3.5mm jack (4-pole) MIC In: Yes System Requirements: Intel Core2 Duo or AMD equivalent processor, 2.8GHz Microsoft Windows Vista 64-bit, Windows Vista 32-bit Microsoft Windows 7 64-bit, Windows 7 32-bit Microsoft Windows 8 64-bit, Windows 8 32-bit Microsoft Windows 8.1 64-bit, Windows 8.1 32-bit Macintosh OS X 10.6.8 and above 1GB RAM USB1.1 / USB2.0 / USB 3.0 port Package Contents: Sound Blaster E1 MicroUSB cable 4-pole analog cable Quickstart leaflet
