Imakrofoni engenantambo
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I-Wholesale Wireless Mic Transmitter yekaraoke
Izici zokusebenza: Ubuchwepheshe bokuqala bemboni obunelungelo lobunikazi bokuzizwa bezandla bomuntu obuzenzakalelayo, imakrofoni ithuliswa ngokuzenzekelayo phakathi nemizuzwana emi-3 ngemva kokushiya isandla simile (noma iyiphi indlela, noma iyiphi i-engeli ingabekwa), yonga amandla ngokuzenzakalela ngemva kwemizuzu engu-5 bese ingena esimweni sokulinda, futhi ivale ngokuzenzekelayo ngemva kwemizuzu engu-15 futhi inqamule amandla ngokuphelele. Umqondo omusha wombhobho ohlakaniphile futhi ozishintshayo ongenazintambo Zonke ukwakheka kwesekethe yomsindo entsha, inhle... -
Abahlinzeki Bemakrofoni Abangenazintambo Abakabili Abachwepheshe bephrojekthi ye-KTV
Izinkomba zesistimu Ibanga lefrikhwensi yomsakazo: 645.05-695.05MHz (Ishaneli: 645-665, Ishaneli B: 665-695) Umkhawulokudonsa osebenzisekayo: 30MHz isiteshi ngasinye (ingqikithi engu-60MHz) Indlela yokushintshashintsha: Ukushintshwa kwefrikhwensi ye-FM Inombolo yesiteshi: ifrikhwensi ye-infrared othomathikhi ehambisana namashaneli angu-200 ama-degrees Celsius angu-1 othomathikhi Amadigri angu-5: squee 8 degrees Celsius ukutholwa komsindo kanye ne-squelch yekhodi ye-ID yedijithali I-offset: 45KHz Ibanga elinamandla: >110dB Ukusabela komsindo: 60Hz-18KHz Isiginali-kuya-nomsindo ebanzi... -
I-Wholesale Wireless Boundary Microphone yokuhlukanisa isikhathi eside
RECEIVER Ibanga lefrikhwensi: 740—800MHz Inombolo elungisekayo yamashaneli: 100×2=200 Imodi yokudlidliza: PLL Ukuqina kwefrequency synthesis: ±10ppm; Imodi yokwamukela: ukuguqulwa okuphindwe kabili kwe-superheterodyne; Uhlobo lokwehlukahlukana: ukushuna okukabili Ukwehlukahlukana kokwamukela okuzenzakalelayo kokwamukela Isamukeli: -95dBm Impendulo Yemvamisa Yomsindo : 40–18KHz Ukuhlanekezela: ≤0.5% Isilinganisela Sokushintshwa Komsindo: ≥110dB Okukhiphayo komsindo: Okukhiphayo okulinganiselayo nokunikezwa kwamandla okungalingani: 110-12V4 50-60Hz (Ukushintsha Amandla A...