

Plantronics DSP-400 Digitally-Enhanced USB Foldable Stereo Headset and Software
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- Item Weight
- 0.47 Pounds
- Item model number
- DSP 400
- National Stock Number
- 5965-01-569-1945
- Manufacturer
- Poly (Plantronics + Polycom)
Key features
- Digitally enhanced noise-canceling microphone
- Digital signal processor delivers the full spectrum of the human voice
- Foldable for easy storage and transport
- QuickAdjust microphone boom
- USB interface; 1-year warranty
Specifications
| Package Dimensions | 9 x 7.9 x 3.6 inches |
|---|---|
| Item Weight | 0.47 Pounds |
| Item model number | DSP 400 |
| National Stock Number | 5965-01-569-1945 |
| Manufacturer | Poly (Plantronics + Polycom) |
| Country of Origin | China |
| Number Of Items | 1 |
| Brand | Plantronics |
| Form Factor | Over Ear |
| Connectivity Technology | Wired |
| Special Feature | Lightweight, Microphone Includ, Foldable |
| Age Range (Description) | Adult |
| ASIN | B00005A9AU |
About this product
Poly (Plantronics + Polycom) Features and Specifications Foldable for storage and transport Digital Signal Processor provides full-range digital audio Digitally-enhanced full-range stereo sound Ultra-sensitive digitally enhanced noise-canceling microphone QuickAdjust microphone boom enables you to position the microphone for uniform performance and higher accuracy 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 80Hz-12kHz speaker frequency response 28mm 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: 4mm foam Cable length: 10 feet (3 meters) Connection: USB System Requirements Windows 98 Second Edition/Windows 2000: Pentium II 166 Mhz or equivalent 10 MB free disk space Windows 98: 16 MB RAM; Windows 2000: 32 MB RAM SVGA Monitor CD-Rom USB port
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