99久久国产综合精品成人影院-99久久国产综合精品麻豆-99久久国产综合精品女不卡-99久久国产综合精品女小说-99久久国产综合精品网成人影院-99久久国产综合精品五月天

Fashion modeling calling station 6 area, apply to LBB 1925/10 system preamplifier u single directivity condenser microphone, equipped with a flexible rotation rods u six regional select key, all the call button and used to call the transient PTT (press) key u can choose the gain of on-demand, speech filter and limiting device, improve the voice clear definition u optional priority and a variety of call before and after the call suggests the music 6 area calling station is an excellent quality of the calling station, fashion and elegant, It is equipped with a solid and stable metal base, a flexible microphone rod and a single-directional capacitor microphone. It is used to call selected areas (areas 1 to 6 and all calls) in a public broadcast system with the LBB 1925/10 preamplifier as the center. In addition to the use of the desktop, the unique design also allows the device to be flat embedded in the table. Basic function this call station is equipped with optional gain control, voice filter and amplitude limiter to improve the language clarity. The call station provides a balanced line level output because the user can install it up to 100 meters from LBB 1925/10 using an extension cable. The dial code switch at the bottom of the call station can be configured with different pre-call and post-call prompts, and priority levels. The LED indicator on the call station indicates the selected area, while another two-color LED indicates the activation status of the microphone and system. Green indicates that the microphone is on or playing the prompt sound (flashing LED indicator light); Amber color indicates that the system is occupied by high priority signal source or running error (flashing LED indicator). Control components and light, PTT button, PTT state LED lights, six regions select key, six regional choice of LED lights, in the call key, in the call state of LED lights, eight DIP switches interconnected components, with the DIN connector cable certificate with immunity recognition security in accordance with EN 60065 standard EN 55103-2 standard radiation in accordance with EN 55103-1 certification European CE standard area in the attachment Quantity component 1 LBB 1946/00 a 5-meter long cable for the call station in area 6 of belle, with 8 pin DIN socket on the end of locking 8 pin DIN connector 1 loop, for additional LBB 1941/00 or LBB 1946/00 call stations