Plantronics DSP-500 Digitally-Enhanced USB Gaming/Multimedia Stereo Headset

Product Features • Ultra-sensitive digitally enhanced noise-canceling microphone delivers full spectrum of the human voice • Digital Signal Processor (DSP) for digitally-enhanced stereo sound • 40mm speakers provide greater bass response. • Digital Signal Processor provides full range digital Audio • QuickAdjust microphone boom allows the user to positions the microphone easily and consistently for uniform performance and higher accuracy • Lightweight materials for ultimate comfort Product Specifications Digital Signal Processing: • 5 channel 16-bit, 48kHz data from USB • 24 bit, 100dB signal-to-noise CODEC • 32 bit digital audio processing Headphone Output: • 2 channel 48kHz output to headphone • Headphone gain stage >80dB range • Preset digital EQ-6 bands/channel (stereo) • Bass, treble, balance and volume controls • 20Hz-20kHz speaker frequency response • 40mm speaker diameter Microphone Input: • Mono, 16 bit, 48kHz data • Preset digital EX-6 bands mono • Mic gain stage >50dB range • Up to25dB noise rejection (hypercardiod response) • 100Hz-10kHz frequency response • Electret condenser microphone with –38dVB/Pa sensitivity • Ear cushion: 12mm foam • Cable Length: 3 meters • Connection: USB