The TASCAM DR-1 puts world-dominating power into your pocket. Its built-in stereo microphones include a unique variable angle mechanism, so you can set it to record from any angle. The DR-1 is the first portable recorder to include a 1GB card, so you'll have plenty of CD or MP3-quality recording time for long rehearsals and concerts. A pair of microphones is mounted on a variable angle mechanism, which allows the recorder to record from almost any angle. The built-in stereo condenser microphones are arranged for a wide stereo image, and an external mic can also be used. The unit includes a generous 1GB SD card for hours of recording at MP3 or WAV file formats. The DR-1 also includes auto gain control and analog limiting for easy setup and a low-frequency cutoff to eliminate handling or wind noise. Portable, Handheld Recording Built-in High-quality Stereo Condenser Microphone Variable Angle Microphone Mechanism with A/B Configuration 48 or 44.1kHz 24-bit Recording Resolution MP3 and WAVE file Recording and Playback Switchable Low Cut Filter Analog Auto Gain Control Analog Limiter Rechargeable/Replaceable Lithium-Ion Battery USB 2.0 Connection to Computer Built-in Tuner and Vocal Cancel Features Overdub Feature to record narration, singing or instruments over an existing recording 1/8" stereo microphone input with 2.3V power 1/8" stereo line input 1/4" stereo microphone input 1/8" stereo headphone output WAV recording resolution: 44.1kHz/48kHz, 16-bit or 24-bit MP3 recording rate: 32-320 kbps Battery life: About 7 hours when recording MP3 format with the built- in mic (varies with operating conditions) Dimensions (not including protrusions): 70 (W) x 27 (H) x 135.3 (D) (mm) 2.8 (W) x 1.1 (H) x 5.3 (D) (inches) Weight: 208 g (7.34 ounces) including battery