Imininingwane enzuzo
Isikhathi sokuthumela:5-7天
Indlela yokuthumela:ukuthunyelwa kwezimpahla
Ukubonisa umlingani
Uhlelo lwezinkulumo – I-Unit yeSikhulumi se-Wireless Conference System
Ugesi wokusebenza: DC 3.7V - 4.5V;
Ukusebenzisa amandla: Ukulinda ≤ 360mW, Isimo sokukhuluma ≤ 630mW;
Izinga lokushisa lokusebenza: -10℃ - 40℃;
Mouthpiece length: 400mm;
Ubukhulu (W×H×D): 170mm × 5.8mm (ngaphandle komlomo) × 120mm;
Weight: 0.6 kg.
Ukusebenzisa amandla: Ukulinda ≤ 360mW, Isimo sokukhuluma ≤ 630mW;
Izinga lokushisa lokusebenza: -10℃ - 40℃;
Mouthpiece length: 400mm;
Ubukhulu (W×H×D): 170mm × 5.8mm (ngaphandle komlomo) × 120mm;
Weight: 0.6 kg.
Isiteshi somsindo
Indlela yokuxhumana: Indlela engenazintambo ye-UHF (enye-indlela);
Inani leziteshi: 5 (1 indlela yeyunithi likamongameli, 4 izindlela zeyunithi labamele);
Frequency range: (Ibandla le-frequency lingakhethwa ngaphakathi kwebanga le-500MHz - 950MHz);
Modulation method: FM;
Inani elikhulu lokuguquguquka: 60K;
Amandla okukhanya: ≤ +9dBm;
Frequency deviation: <0.002;
Reference speaking distance: 10cm - 30cm.
Indlela yokuxhumana: Indlela engenazintambo ye-UHF (enye-indlela);
Inani leziteshi: 5 (1 indlela yeyunithi likamongameli, 4 izindlela zeyunithi labamele);
Frequency range: (Ibandla le-frequency lingakhethwa ngaphakathi kwebanga le-500MHz - 950MHz);
Modulation method: FM;
Inani elikhulu lokuguquguquka: 60K;
Amandla okukhanya: ≤ +9dBm;
Frequency deviation: <0.002;
Reference speaking distance: 10cm - 30cm.
Isiteshi sokulawula
Indlela yokuxhumana: Indlela engenazintambo (ezimbili);
Inani leziteshi: 16;
Frequency range: 422.4MHz - 438.4MHz;
Modulation method: FSK;
Receiving sensitivity: -100dBm;
Radiation power: ≤ +6dBm;
Frequency deviation: <0.002.
Indlela yokuxhumana: Indlela engenazintambo (ezimbili);
Inani leziteshi: 16;
Frequency range: 422.4MHz - 438.4MHz;
Modulation method: FSK;
Receiving sensitivity: -100dBm;
Radiation power: ≤ +6dBm;
Frequency deviation: <0.002.
Le unit ye-conference system chairman iletha ukuxhumana kwe-UHF okwethembekile, ukusetshenziswa kwamandla okuphansi, kanye nezinhlelo ze-frequency ezilungisekayo ezindaweni zokuhlangana zobuchwepheshe.
Ngokuhlanganisa, le microphone ye-conference system chairman enokukhuluma okukhombisa ibanga le-10‑30cm kanye ne-channel yokulawula eqinile iyikhethwa efanelekile ezindlini zebhodi, ezikhungweni zezingqungquthela, nasezinhlelweni zokuhlangana ezihamba phambili ezidinga isixazululo esithembekile se-chairman esingenantambo.
