Olympus WS-400S WS-500M Detailed Instructions (English) - Page 69

Specifications General points 4 Recording format: Linear PCM* (Pulse Code Modulation) MP3* (MPEG-1 Audio Layer3) WMA (Windows Media Audio) 4 Input level: - 70 dBv 4 Sampling frequency: Linear PCM format* [44.1 kHz/16 bit] mode: 44.1 kHz MP3 format* [256 kbps] mode: 44.1 kHz [128 kbps] mode: 44.1 kHz WMA format [ST XQ] mode: 44.1 kHz [ST HQ] mode: 44.1 kHz [ST SP] mode: 22 kHz [HQ] mode: 44.1 kHz [SP] mode: 22 kHz [LP] mode: 8 kHz 4 Frequency response: During recording mode (Microphone jack): Linear PCM format* [44.1 kHz/16 bit] mode: 50 Hz to 21 kHz MP3 format* [256 kbps] mode: 50 Hz to 20 kHz [128 kbps] mode: 50 Hz to 17 kHz WMA format [ST XQ] mode: 50 Hz to 19 kHz [ST HQ] mode: 50 Hz to 15 kHz [ST SP] mode: 50 Hz to 9 kHz [HQ] mode: 50 Hz to 13 kHz [SP] mode: 50 Hz to 7 kHz [LP] mode: 50 Hz to 3 kHz During recording mode (Built-in stereo microphone): 80 Hz to 20 kHz (However, when recording by the MP3 format or the WMA format, the upper limit value of the frequency response depends on each recording mode.) During playback mode: 20 Hz to 20 kHz 4 Maximum working output: 60 mW (8 Ω speaker) 4 Maximum headphone output: ≤_ 150 mV (according to EN 50332-2) 4 Recording medium: Built-in NAND FLASH memory WS-520M: 8 GB/WS-510M: 4 GB/ WS-500M: 2 GB/WS-400S: 1 GB 4 Speaker: Built-in ø 16 mm round dynamic speaker 4 MIC jack: ø 3.5 mm mini-jack, impedance 2 kΩ 4 EAR jack: 6 ø 3.5 mm mini-jack, impedance 8 Ω or more 4 Input power requirement: Batteries: AAA battery (LR03) or Olympus Ni-MH rechargeable battery 4 External dimensions: 94.8 mm × 38 mm × 11 mm (without protrusions) 4 Weight: 46 g (including battery) 4 Operating temperature: 0°C - 42°C/ 32°F - 107.6°F * For WS-520M only. Specifications EN 69