Philips 5.1 CHANNEL ULTIMATE EDGE. Qualité audio: 24 bit. Compatibilité: 3c . General MIDI, Sound Blaster PCI, EAX 1.0, EAX 2.0, Microsoft DirectSound, Microsoft.... Logiciels fournis: Musicmatch Jukebox: Musicmatch Jukebox Philips Sound Agent 2: Yes Included accessories:.... Mémoire vive (RAM) minimale: 32 Mo, Processeur minimal: 450 MHz processor or better. Espace disque minimal: 20 Mo, Systèmes d'exploitation compatibles: Windows 2000 or XP