"Requested_prod_id","Requested_GTIN(EAN/UPC)","Requested_Icecat_id","ErrorMessage","Supplier","Prod_id","Icecat_id","GTIN(EAN/UPC)","Category","CatId","ProductFamily","ProductSeries","Model","Updated","Quality","On_Market","Product_Views","HighPic","HighPic Resolution","LowPic","Pic500x500","ThumbPic","Folder_PDF","Folder_Manual_PDF","ProductTitle","ShortDesc","ShortSummaryDescription","LongSummaryDescription","LongDesc","ProductGallery","ProductGallery Resolution","ProductGallery ExpirationDate","360","EU Energy Label","EU Product Fiche","PDF","Video/mp4","Other Multimedia","ProductMultimediaObject ExpirationDate","ReasonsToBuy","Spec 1","Spec 2","Spec 3","Spec 4","Spec 5","Spec 6","Spec 7","Spec 8","Spec 9","Spec 10","Spec 11","Spec 12" "","","543740","","POLY","39386-06","543740","","Headphones & Headsets","1637","","","DSP-400","20200326164041","ICECAT","","20382","https://images.icecat.biz/img/norm/high/543740-1986.jpg","222x341","https://images.icecat.biz/img/norm/low/543740-1986.jpg","https://images.icecat.biz/img/gallery_mediums/img_543740_medium_1480937617_1574_26509.jpg","https://images.icecat.biz/thumbs/543740.jpg","","","POLY DSP-400 Headset Wired","DSP-400 / USB / PC & MAC","POLY DSP-400, Wired, 20 - 20000 Hz, Headset","POLY DSP-400. Product type: Headset. Connectivity technology: Wired. Headphone frequency: 20 - 20000 Hz. Cable length: 3 m","Plantronics DSP-400 digitally-enhanced foldable stereo headset with full-range stereo sound. The foldable design allows for easy storage and transport. Listen to your CDs, DVDs, or MP3 files. Its noise-canceling microphone enhances speech accuracy. Plantronics PerSono™ Audio Control Center Software available via internet download. The PerSono™ Audio Control Center Software allows users to adjust microphone and audio characteristics like volume, bass and treble, launch their favorite voice or audio applications, as well as select audio presets like rock, jazz or classical, all from a central software interface.","https://images.icecat.biz/img/norm/high/543740-1986.jpg","222x341","","","","","","","","","","Performance","Product type: Headset","Headset type: Binaural","Cable length: 3 m","Ports & interfaces","Connectivity technology: Wired","Headphones","Headphone frequency: 20 - 20000 Hz","Headphone sensitivity: 27 dB","Microphone","Microphone frequency: 100 - 10000 Hz","Microphone sensitivity: -38 dB"