Imakrofoni ye-Wireless Boundary ethengiswa ngobuninzi ukuze ikwazi ukusasazeka ixesha elide

Inkcazo emfutshane:


Iinkcukacha zeMveliso

Iithegi zeMveliso

UMTHOBELI

Uluhlu lweefrikhwensi: 740—800MHz

Inani leetshaneli ezinokulungiswa: 100×2=200

Imo yokungcangcazela: PLL

Uzinzo lwefrikhwensi yokwenziwa kwefrikhwensi: ± 10ppm;

Imo yokwamkela: ukuguqulwa kabini kwe-superheterodyne;

Uhlobo lokwahluka: ukulungiswa kabini Ukwamkelwa kokukhetha ngokuzenzekelayo kokwahluka

Uvakalelo lomamkeli: -95dBm

Impendulo ye-Audio Frequency: 40–18KHz

Ukugqwetheka: ≤0.5%

Umlinganiselo weSignali kwiNgxolo: ≥110dB

Isiphumo somsindo: Isiphumo esilinganiselweyo kunye nesingalinganiyo

Ubonelelo lwamandla: 110-240V-12V 50-60Hz (I-adaptha yamandla yokutshintsha)

UMTHUTHI

Uluhlu lweefrikhwensi: 740—800MHz

Inani leetshaneli ezinokulungiswa: 100X2=200

Imo yokungcangcazela: PLL

Uzinzo lweFrequency: ± 10ppm

Ukuguqulwa kweModyuli: FM

Amandla e-RF: 10–30mW

Impendulo ye-Audio Frequency: 40–18KHz

Ukugqwetheka: ≤0.5%

Ibhetri: 2 × 1.5V AA Ubungakanani

Ubomi bebhetri: iiyure ezi-8—15

Useto lokubopha:

Useto lokubopha

1. Umboniso wesitishi: bonisa isitishi esisetyenziswayo ngoku;

2. I-B.CH sisifinyezo setshanelis;

3. Umboniso wefrikhwensi: bonisa ifrikhwensi esetyenziswayo ngoku;

4. I-MHZ yiyunithi yefrikhwensi;

5. IPILOT sisikrini se-pilot frequency,Isignali iyaboniswaniniifunyenweumthumeli; 

Umboniso wenqanaba le-RF le-6.8 level: bonisa amandla esignali ye-RF efunyenweyo;

Umboniso wenqanaba lesandi eliyi-7.8: bonisa ubungakanani besignali yesandi;

8. Umboniso wokwahluka: bonisa ngokuzenzekelayo i-antenna I okanye II esetyenziswayo ngoku;

9. I-MUTE sisikrini esithuleyo: xa esi sibane sivuliwe, oko kuthetha ukuba isignali yerediyo iyamkelwa;


  • Ngaphambili:
  • Okulandelayo:

  • Bhala umyalezo wakho apha uze uwuthumele kuthi