Olympus Digital Voice Recorder DS-330, 2,58 h, 300 - 5000 Hz, 16 MB, LCD, 180 mW, 2,8 cm
Olympus Digital Voice Recorder DS-330. Maximum recording time: 2,58 h, Frequency range: 300 - 5000 Hz. Internal memory: 16 MB. Display type: LCD. Output power: 180 mW, Loudspeaker diameter: 2,8 cm. Battery life (max): 11 h