Imininingwane enzuzo
Isikhathi sokuthumela:5-7天
Indlela yokuthumela:快递
Ukubonisa umlingani
Imininingwane nemingcele ye-infrared transmitting unit yesistimu yenkomfa yokusabalalisa ulimi engenazintambo
Iyahambisana nezinye izinhlelo ze-IEC 61603-7 standard infrared simultaneous interpretation (ukusetshenziswa okuhlangene);
Umthamo omkhulu wokudubula, onebanga elifika kumamitha angu-30 (25W);
Izindlela eziningi zisebenzisa i-transmitting unit efanayo;
Imodi yokukhishwa kwesiginali yesandla yokukhulisa ukumbozwa kwendawo yokuqina kwesiginali, futhi ingalungiswa njengemodi yamagumbi amaningi.
Inomsebenzi wokukhokhela ukubambezeleka kokudluliswa kwekhebula, iqinisekisa ukudluliswa okulungile kokubekwa kwe-signal;
Ingafakwa ngokuqinile (ne-bracket ejwayelekile) noma ifakwe ne-bracket engunxantathu;
I-half-value emission angle: ±22°.
