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Isikhathi sokuthumela:5-7天
Indlela yokuthumela:Ukuthunyelwa ngeposi
Ukubonisa umlingani
Ukubonisana okungenawaya – Iphakethe lamamicrophone angenawaya e-UHF 1 kuya ku-4 lohlobo lwe-Conference System (550‑980MHz, PLL, 60m Range)
Ukucaciswa namapharamitha ohlelo lokubonisana olungenawaya lwe-UHF - iphakethe lamamicrophone angenawaya ezindleleni ezine
Ukusebenzisa ibhande le-frequency elingu-550MHz - 980MHz le-UHF, ngokusebenzisa ubuchwepheshe be-PLL frequency synthesis phase-locked loop, i-frequency ingalungiswa futhi amandla okudlulisa angalungiswa, kugwenywe ukuphazamiseka kwe-frequency.
Ukulawulwa kwe-CPU bus okuhlanganisiwe, ukubonisa i-digital LCD interface, ukusebenza okulula, ukusebenza okuhle kakhulu;
Ngokusebenzisa izihlungi ezikhethekile ze-frequency ephakeme ye-frequency ephakeme, izignali zokuphazamiseka ziyasuswa ngokuphelele.
Ngokwamukela ubuchwepheshe bokucindezela nokunweba umsindo, umsindo wehliswe kakhulu futhi ububanzi obuguquguqukayo bunwetshiwe.
Inomsebenzi wokucindezela nokunciphisa ukukhala okungena ngemuva, okunganciphisa ngempumelelo ukukhala okungena ngemuva.
I-receiver isebenzisa izigaba eziningi zokukhulisa i-frequency ephakeme, okuholela ekuzweleni okuphezulu.
Umsakazo wokulalela imisindo eminingi kanye nesistimu yokuqinisekisa amakhodi e-AD hoc ID kuthuthukisa ukusebenza kwayo okuqinile ngokumelana nokuphazamiseka.
Ngokukhetha ama-chip nezingxenye ezisezingeni eliphezulu, umshini uzuza ikhwalithi yomsindo enhle kakhulu.
Ibanga elifanele lokusebenzisa lingamamitha angu-60.
Ukusebenzisa ibhande le-frequency elingu-550MHz - 980MHz le-UHF, ngokusebenzisa ubuchwepheshe be-PLL frequency synthesis phase-locked loop, i-frequency ingalungiswa futhi amandla okudlulisa angalungiswa, kugwenywe ukuphazamiseka kwe-frequency.
Ukulawulwa kwe-CPU bus okuhlanganisiwe, ukubonisa i-digital LCD interface, ukusebenza okulula, ukusebenza okuhle kakhulu;
Ngokusebenzisa izihlungi ezikhethekile ze-frequency ephakeme ye-frequency ephakeme, izignali zokuphazamiseka ziyasuswa ngokuphelele.
Ngokwamukela ubuchwepheshe bokucindezela nokunweba umsindo, umsindo wehliswe kakhulu futhi ububanzi obuguquguqukayo bunwetshiwe.
Inomsebenzi wokucindezela nokunciphisa ukukhala okungena ngemuva, okunganciphisa ngempumelelo ukukhala okungena ngemuva.
I-receiver isebenzisa izigaba eziningi zokukhulisa i-frequency ephakeme, okuholela ekuzweleni okuphezulu.
Umsakazo wokulalela imisindo eminingi kanye nesistimu yokuqinisekisa amakhodi e-AD hoc ID kuthuthukisa ukusebenza kwayo okuqinile ngokumelana nokuphazamiseka.
Ngokukhetha ama-chip nezingxenye ezisezingeni eliphezulu, umshini uzuza ikhwalithi yomsindo enhle kakhulu.
Ibanga elifanele lokusebenzisa lingamamitha angu-60.
Umamukeli
I-frequency ye-Carrier: 550 MHz kuya ku-980 MHz (ilungisekayo);
I-voltage ye-power adapter: AC 110V - 230V 50Hz/60Hz (Sicela usebenzise ngokwendlela yekesi nelibele le-power adapter);
I-DC yokufaka amandla kagesi: DC 12 - DC 15V, 1500mA;
Ukusetshenziswa kwamandla: 13W;
Isilinganiso sesignali-kuya-kumsindo: ≥ 95 dB;
I-T.H.D distortion: < 0.5%;
Ukuphendula kwe-frequency: 60Hz - 16kHz;
I-frequency ye-Carrier: 550 MHz kuya ku-980 MHz (ilungisekayo);
I-voltage ye-power adapter: AC 110V - 230V 50Hz/60Hz (Sicela usebenzise ngokwendlela yekesi nelibele le-power adapter);
I-DC yokufaka amandla kagesi: DC 12 - DC 15V, 1500mA;
Ukusetshenziswa kwamandla: 13W;
Isilinganiso sesignali-kuya-kumsindo: ≥ 95 dB;
I-T.H.D distortion: < 0.5%;
Ukuphendula kwe-frequency: 60Hz - 16kHz;
Isidluliseli
I-frequency ye-Carrier: 550 MHz kuya ku-980 MHz (ilungisekayo);
Amandla okudlulisa: 10 dBm;
Ukukhetha isignali yokuhlanganisa yomsindo wokufaka: MIC IN (okufakiwe kwe-capacitive, kunikwe amandla ngaphakathi) LINE IN (okufakiwe kwe-LINE yomsindo);
Indlela yokuhlanganisa: FM;
Uhlelo lokuhlanganisa: ±45KHz;
Ama-harmonic aphezulu: Angaphansi kuka-60 dB kunomthombo we-wave eyinhloko;
I-voltage yebhethri: 3V (amabhethri alikhaline e-AA angu-1.5V amabili noma amabhethri angashajwa kabusha e-AA angu-1.2V - 1800mAh anomthamo omkhulu);
Isikhathi sokusebenzisa esiqhubekayo: amahora angu-8.
I-frequency ye-Carrier: 550 MHz kuya ku-980 MHz (ilungisekayo);
Amandla okudlulisa: 10 dBm;
Ukukhetha isignali yokuhlanganisa yomsindo wokufaka: MIC IN (okufakiwe kwe-capacitive, kunikwe amandla ngaphakathi) LINE IN (okufakiwe kwe-LINE yomsindo);
Indlela yokuhlanganisa: FM;
Uhlelo lokuhlanganisa: ±45KHz;
Ama-harmonic aphezulu: Angaphansi kuka-60 dB kunomthombo we-wave eyinhloko;
I-voltage yebhethri: 3V (amabhethri alikhaline e-AA angu-1.5V amabili noma amabhethri angashajwa kabusha e-AA angu-1.2V - 1800mAh anomthamo omkhulu);
Isikhathi sokusebenzisa esiqhubekayo: amahora angu-8.
Leli phakethe lamamicrophone okuxoxisana ngocingo angenantambo, elingu-1 kuya ku-4, lihambisa ukudluliswa kwe-UHF okuthembekile, ama-frequency alungisekayo, kanye nekhwalithi yomsindo enhle kakhulu emihlanganweni yobungcweti.
Ngokufingqa, le sethi yamamicrophone angenawaya ye-UHF eyodwa kuya kwezine yokubonisana engenawaya ene-PLL technology, ibanga elingu-60m, kanye nempilo ende yebhethri iyisinqumo esihle kakhulu samagumbi okubonisana, izinkundla zezinkulumo, nanoma yikuphi indawo edinga umsindo ongenawaya, osezingeni eliphezulu.
