The Thermotech 302 Series rate-anticipation heat detec- tors operate within a controlled range of two to three de- grees of their set points, regardless of the speed or rate of temperature rise.
Designed by Yealink original team, T3 series inherits the design concept of Yealink IP phone family. The advanced design including modern appearances and ergonomic details enables easier and friendly
Scalable solution with superior performance / Seamlessly compatible with Yealink full-range DECT endpoints and Microsoft SIP Gateway / Easy deployment and efficient management
Each pixel point on the front of the display unit board module is composed of flip-chip red chip, green chip and blue chip package, and each chip is fixed to the circuit board.
คุณลักษณะของตู้สาขา NEC Univerge SV8100 (PBX Features) VoIP and Traditional Voice Support - ตู้โทรศัพท์สาขา SV8100 รองรับเทคโนโลยี VoIP และยังคงสนับสนุนการทำงานร่วมกับ Traditional Voice แบบเดิม