From the Manufacturer
The Olympus WS-311M Digital Voice Recorder and WMA Music Player lets you record up to 138 hours of recorded audio or store up to 120 songs on its 512 MB of internal flash memory. Key features include built-in stereo microphones and a stereo extra-high-quality (STXQ) mode that lets you record and play in superior-sounding audio. Five other recording modes are supported--including STHQ, STSP, HQ, SP and LP modes. The no-hassles Windows Media Audio (WMA) format works seamlessly with any PC. This unit lets you continuously record for 21 hours with one AAA battery, and you can conserve memory and battery power with the variable control voice actuator that records only when sound is sensed. A voice filter eliminates high and low frequencies during playback to enhance human voices. You can also use the WS-311M as a mass USB storage device to hold any type of digital file. The WS-311M keeps files organized by letting users record to five different folders that each hold up to 200 files. When it's time to transfer files to a PC, the WS-311M's USB direct design lets you plug the recorder right into your computer for easy, full-speed transfers using USB 2.0 connectivity. Other features include rich bass and three-dimensional sound during playback, a built-in equalizer, and the ability to accelerate or slow down audio with eight different playback speeds. This digital recorder is compatible with Windows ME, 2000 Professional, XP Professional, XP Home Edition, and Vista operating systems.
Record up to 138 hours or store up to 120 songs on 512 MB of internal flash memory. Built-in stereo microphones and a Stereo Extra-High Quality (STXQ) mode let you record and play in superior-sounding audio. Five other recording modes include STHQ, STSP, HQ, SP or LP. The no-hassles Windows Media Audio (WMA) format works seamlessly with any PC. You can conserve memory with the Variable Control Voice Actuator that records only when sound is sensed. Continuously record for 21 hours with one AAA battery. Doubles as a USB storage device! Store any type of file and stay organized with five folders that each hold 200 files. Always know where important passages are with an index mark feature. Our ¿USB Direct¿ design lets you plug the recorder right into your computer for easy, high-speed transfers using USB 2.0. And listen to MP3 and WMA files while WOW XT Technology provides rich bass and three-dimensional sound during playback. Customize the sound using a built-in equalizer. Accelerate or slow down audio with eight different playback speed variations to help you listen efficiently.