{"product_id":"headphones-with-microphone-addasound-crystal-2731-mono","title":"Headphones with microphone Addasound Crystal 2731 Mono","description":"\u003cp\u003eThe strength of the ADDASOUN SR2731 mono headset is its advanced noise-canceling technology, which guarantees high sound quality and protects you from hearing damage during an 8-hour workday. Suitable for IP phones\u003c\/p\u003e\u003cp\u003e For your convenience, you have the option to rotate the microphone 360 ​​degrees, rotate the speakers 180 degrees, and adjust the headphone frame.\u003c\/p\u003e\u003cp\u003e Microphone type: Uni-directional\u003cbr\u003e Connectivity: Quick Disconnect – ability to connect to a PC or various phones with the appropriate connecting cables or USB adapters\u003cbr\u003e Frequency response 150 -10000Hz\u003cbr\u003e Sensitivity (f = 1kHz, SPL = 1Pa, 0dB = 1V\/Pa) -42dB\u003cbr\u003e Distortion (%THD+N) \u0026lt;1%\u003cbr\u003e Current consumption at 1.5V (μA) \u0026lt;450\u003cbr\u003e Operating voltage (volts) 1.0 –10\u003cbr\u003e Microphone Dimensions Φ4 mm\u003cbr\u003e Impedance 680Ω\u003cbr\u003e Frequency response 150 -6800Hz\u003cbr\u003e Sensitivity@-1 KHz Sensitivity (dBPa\/V) 106dB SPL@1KHz\u003cbr\u003e Input impedance 90 Ω\u003cbr\u003e Maximum power Speaker size 27 mm\u003cbr\u003e 300° microphone rotation\u003cbr\u003e Speaker rotation (Horizontal\/Vertical) 180°\/0°\u003cbr\u003e Wideband audio - Wideband\u003cbr\u003e Noise canceling microphone\u003cbr\u003e Cable length: 70 cm\u003cbr\u003e Foam earmuffs\u003cbr\u003e Weight: 57 g\u003c\/p\u003e","brand":"Addasound","offers":[{"title":"Default Title","offer_id":51430622265681,"sku":"DGT0089906","price":27.89,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0045\/8486\/5826\/files\/addasound_crystal-2731_9676595_6040984b-076c-45a9-8a17-d6b48d1d6d66.jpg?v=1778354885","url":"https:\/\/dragtek.gr\/products\/headphones-with-microphone-addasound-crystal-2731-mono","provider":"Dragtek","version":"1.0","type":"link"}