Zoo siab txais tos rau peb lub vev xaib!
Lub wireless microphone Karaoke kev ua haujlwm uhf wireless system
Cov lus piav qhia:
SKW-101 system tau tsim kom muaj kev ntseeg tau zoo tshaj ob txoj kev sib txawv ntawm UHF system nrog cov suab nrov ntau, cov S / N piv, thiab qhov ua tau zoo tshaj qhov sib npaug ntawm ib qho kev tshaj lij wireless nqi ntau ntau. Qhov no yog ua tiav los ntawm kev xaiv cov khoom nruj thiab cov qauv tsim hluav taws xob zoo. Lub chaw tsim hluav taws xob tsis zoo uas ntsiag to tshem tawm suab nrov thaum lub transmitters yog muab tua lossis tawm ntawm qhov sib kis
Nta:
- Muab Ob Zaug Ntawm Ntau Lub Daj Wireless Tau Txais
- 200 Tawm Hloov Feem Ntau Nrog DPLL Kev Tswj Xyuas Cov Vaj Tse
- UHF Band Zaus (800MHz)
- Ob Qhov Yuam Kev Ntau Lawm XLR Cov Lus Qhia Ncaj Ncees
- RF Input nrog Built-in RF Preamplifier los txhim kho S / N piv, Raus thiab Dynamic Range
- Tsawg Suab nrov ua Kev Sib Tw Circuitry rau Txo cov kev cuam tshuam
- Tshem tawm Antennas
- 2 Cov ntxaij vab tshaus LCD muab cov ntaub ntawv qhia txog ntawm txhua lub microphone cov xwm txheej suav nrog: Lub Zog Ntawm Lub Cev, Lub Suab Nruab Nrab, Kev Nquag Ua Haujlwm thiab Diversity Kav hlau txais xov
- Thaj Chaw Pab: 330 ft (100 M)
Txheej Txheem:
| Qhov chaw muaj ntau | 740-790MHz |
| Tes taws los piav hom | Broadband FM |
| Muaj Cov Ntawv Dav Dav | 50MHz |
| Tus lej xov tooj | 200 |
| Channel sib nrug | 250KHz |
| Zaus ua kom ruaj khov | 0.005% |
| Ntau yam ruaj khov | 100dB |
| Peak sib txawv | ± 45KHz |
| Lub suab teb | 80Hz-18KHz (± 3dB) |
| Ntsig txog SNR | > 105 dB |
| Kev Sib Nraus Zoo | 0.5% |
| Kev khiav hauj lwm kub | -10 ℃ - + 40 ℃ |
Tus txais
| Txais hom | Ob Chav Sib Hloov Super Heterodyne |
| Nruab nrab zaus | Lub frist nruab nrab zaus: 100MHzQhov nrab nrab zaus: 10.7MHz |
| Wireless interface | BNC / 500Ω |
| Hnov | 12dBµV (80 dBS / N) |
| Cov leeg tsis lees paub | 75 dB |
| Qhov kev hloov kho qhov dav | 12-32dBV |
| Qhov tso zis ntau tshaj plaws | + 10 dBV |
Hloov khoom
| Tsim tawm hwj chim | Siab: 30mW; Tsawg: 3mW |
| Cov leeg tsis lees paub | -60dB |
| Kev tsuj roj | Ob lub roj teeb AA |
| Lub sijhawm siv hluav taws xob tam sim no | Siab:> 10 teevTsawg:> 15 teev |
Sau koj cov lus ntawm no thiab xa rau peb
