Kaabo si awọn oju opo wẹẹbu wa!
Gbohungbohun alailowaya Karaoke eto alailowaya uhf ọjọgbọn
Awọn apejuwe:
A ti ṣe eto SKW-101 lati jẹ eto ikanni UHF oniruuru ikanni meji ti o gbẹkẹle pẹlu iwọn igbohunsafẹfẹ ohun afetigbọ, ipin S / N giga, ati iṣẹ iyalẹnu ti o dọgba si ti eyikeyi awọn ọna ẹrọ alailowaya alailowaya ti n bẹ diẹ sii pupọ. Eyi ni aṣeyọri nipasẹ yiyan paati ti o muna ati apẹrẹ iyika didara ga. Circuit ipalọlọ ti a ṣe daradara ṣe imukuro ariwo aimi nigbati awọn olugbohunsafefe ba wa ni pipa tabi jade kuro ni ibiti o ti n gbejade
Awọn ẹya ara ẹrọ:
- Olugba Oniruuru Oniruuru ikanni meji
- 200 Awọn igbohunsafẹfẹ Adijositabulu pẹlu Iṣakoso Sisọpọ DPLL
- UHF Band igbohunsafẹfẹ (800MHz)
- Awọn abajade Iwontunwonsi XLR Meji
- Iṣagbewọle RF pẹlu Premplifier Pre-in-ni RF lati Ṣafikun Oṣuwọn S / N, Ifamọ ati Ibiti Yiyiyi
- Circuit Aladapọ Alariwo Kekere fun Idinku kikọlu
- Awọn Eriali yiyọ
- Awọn iboju LCD 2 n pese ipo alaye lori ipo gbohungbohun kọọkan pẹlu: Agbara Ifihan agbara, Ipele Ohun, Iṣe igbohunsafẹfẹ ati Aṣayan Antenna Oniruuru
- Agbegbe Iṣẹ: 330 ft (100 M)
Eto:
| Awọn sakani igbohunsafẹfẹ | 740-790MHz |
| Ipo awose | Broadband FM |
| Wa Band iwọn | 50MHz |
| Nọmba ikanni | 200 |
| Aye ikanni | 250KHz |
| Iduroṣinṣin igbohunsafẹfẹ | ± 0,005% |
| Yiyi to yatọ | 100dB |
| Iyapa tente oke | ± 45KHz |
| Idahun ohun | 80Hz-18KHz (± 3dB) |
| Okeerẹ SNR | > 105 dB |
| Okeerẹ iparun | ≤0.5% |
| Igba otutu Iṣiṣẹ | -10 ℃ - + 40 ℃ |
Olugba
| Gba ipo | Double Iyipada Super Heterodyne |
| Agbedemeji agbedemeji | Iwọn igbohunsafẹfẹ alabọde: 100MHzKeji alabọde igbohunsafẹfẹ: 10.7MHz |
| Ni wiwo alailowaya | BNC / 500Ω |
| Ifamọ | 12dBµV (80 dBS / N) |
| Ijusile Spurious | ≥75 dB |
| Ibiti o ṣatunṣe Ifamọ | 12-32dBV |
| Ipele ipele ti o pọ julọ | + 10 dBV |
Atagba
| Ijade agbara | Ga: 30mW; Kekere: 3mW |
| Ijusile Spurious | -60dB |
| Foliteji | Awọn batiri AA meji |
| Akoko iwulo lọwọlọwọ | Ga:> Awọn wakati 10Kekere:> Awọn wakati 15 |
Kọ ifiranṣẹ rẹ nibi ki o firanṣẹ si wa
