Maelezo muhimu
Muda wa uwasilishaji:5-7天
Njia ya Usafirishaji:Usafirishaji wa haraka
Utangulizi wa Bidhaa
Mikutano isiyo na waya – Kifaa cha Maikrofoni Mbili za UHF 1-kwa-2 kwa Mfumo wa Mkutano (550-980MHz, PLL, Umbali wa 100m)
Vipimo na vigezo vya kifaa cha maikrofoni mbili zisizo na waya za mfumo wa mikutano wa UHF
Kutumia bendi ya masafa ya UHF 550MHz - 980MHz, na teknolojia ya PLL frequency synthesis phase-locked loop, masafa yanayoweza kurekebishwa, nguvu ya usambazaji inayoweza kurekebishwa, ili kuepusha mwingiliano wa masafa;
Udhibiti wa basi wa CPU uliounganishwa, na kiolesura cha kidijitali cha LCD, operesheni rahisi na utendaji bora;
By using multi-level narrowband high-frequency and intermediate-frequency selective filters, interference signals are fully eliminated.
Kwa kupitisha teknolojia ya upanuzi wa ukandamizaji wa sauti, kelele imepunguzwa sana na safu ya nguvu imepanuliwa.
It has the function of suppressing and weakening the reverse input squeal, which can effectively reduce the reverse input squeal.
The receiver employs multiple stages of high-frequency amplification, resulting in high sensitivity.
Mzunguko wa ufuatiliaji wa kelele nyingi na mfumo wa uthibitishaji wa nambari ya utambulisho wa AD huchochea utendaji wake thabiti wa kuzuia kuingiliwa.
Kwa kutumia diski za duara na vipengele vya ubora wa juu, mashine hupata ubora bora wa sauti.
Upeo wa juu zaidi wa matumizi ya nafasi ni mita 100, na upeo bora wa matumizi ya nafasi ni mita 60.
Available: Mitten, hat, lapel clip.
Kutumia bendi ya masafa ya UHF 550MHz - 980MHz, na teknolojia ya PLL frequency synthesis phase-locked loop, masafa yanayoweza kurekebishwa, nguvu ya usambazaji inayoweza kurekebishwa, ili kuepusha mwingiliano wa masafa;
Udhibiti wa basi wa CPU uliounganishwa, na kiolesura cha kidijitali cha LCD, operesheni rahisi na utendaji bora;
By using multi-level narrowband high-frequency and intermediate-frequency selective filters, interference signals are fully eliminated.
Kwa kupitisha teknolojia ya upanuzi wa ukandamizaji wa sauti, kelele imepunguzwa sana na safu ya nguvu imepanuliwa.
It has the function of suppressing and weakening the reverse input squeal, which can effectively reduce the reverse input squeal.
The receiver employs multiple stages of high-frequency amplification, resulting in high sensitivity.
Mzunguko wa ufuatiliaji wa kelele nyingi na mfumo wa uthibitishaji wa nambari ya utambulisho wa AD huchochea utendaji wake thabiti wa kuzuia kuingiliwa.
Kwa kutumia diski za duara na vipengele vya ubora wa juu, mashine hupata ubora bora wa sauti.
Upeo wa juu zaidi wa matumizi ya nafasi ni mita 100, na upeo bora wa matumizi ya nafasi ni mita 60.
Available: Mitten, hat, lapel clip.
Kipokezi
Masafa ya kipeperushi: 550 MHz hadi 980 MHz (yanayoweza kurekebishwa);
Voltage ya adapta ya nguvu: AC 110V - 230V 50Hz/60Hz (Tafadhali tumia kulingana na lebo ya kiunganishi na adapta ya nguvu);
DC input voltage: DC 12 - DC 15V, 1500mA;
Matumizi ya nguvu: 13W;
Uwiano wa mawimbi kwa kelele: ≥ 95 dB;
Upotoshaji wa T.H.D: < 0.5%;
Majibu ya masafa: 60Hz - 16kHz;
Masafa ya kipeperushi: 550 MHz hadi 980 MHz (yanayoweza kurekebishwa);
Voltage ya adapta ya nguvu: AC 110V - 230V 50Hz/60Hz (Tafadhali tumia kulingana na lebo ya kiunganishi na adapta ya nguvu);
DC input voltage: DC 12 - DC 15V, 1500mA;
Matumizi ya nguvu: 13W;
Uwiano wa mawimbi kwa kelele: ≥ 95 dB;
Upotoshaji wa T.H.D: < 0.5%;
Majibu ya masafa: 60Hz - 16kHz;
Kipitishaji
Masafa ya kipeperushi: 550 MHz hadi 980 MHz (yanayoweza kurekebishwa);
Nguvu ya usambazaji: 10 dBm;
Input audio modulation signal selection: MIC IN (capacitive input, powered internally) LINE IN (audio LINE input);
Modulation method: FM;
Mfumo wa moduli: ±45KHz;
High-order harmonics: More than 60 dB below the reference of the main wave;
Battery voltage: 3V (two AA 1.5V alkaline batteries or large‑capacity AA 1.2V - 1800mAh rechargeable batteries);
Muda wa matumizi endelevu: saa 8.
Masafa ya kipeperushi: 550 MHz hadi 980 MHz (yanayoweza kurekebishwa);
Nguvu ya usambazaji: 10 dBm;
Input audio modulation signal selection: MIC IN (capacitive input, powered internally) LINE IN (audio LINE input);
Modulation method: FM;
Mfumo wa moduli: ±45KHz;
High-order harmonics: More than 60 dB below the reference of the main wave;
Battery voltage: 3V (two AA 1.5V alkaline batteries or large‑capacity AA 1.2V - 1800mAh rechargeable batteries);
Muda wa matumizi endelevu: saa 8.
This wireless conferencing 1‑to‑2 microphone kit delivers reliable UHF transmission, adjustable frequencies, and excellent sound quality for professional meetings.
Kwa muhtasari, kifurushi hiki cha maikrofoni zisizo na waya za UHF za mikutano moja kwa mbili zenye teknolojia ya PLL, umbali wa 100m, na maisha marefu ya betri ndicho chaguo bora kwa vyumba vya mikutano, kumbi za mihadhara, na sehemu yoyote inayohitaji sauti isiyo na waya inayonyumbulika na ya ubora wa juu.
