Chokulitsa Mphamvu cha Akatswiri JWDTE01
JWDTE01 constant voltage pure power amplifier imakhala ndi mphamvu yotulutsa mphamvu zambiri powonjezera mphamvu ndikuchepetsa mphamvu, imachepetsa kutayika kwa mzere ndipo ndi yoyenera makina amawu omwe amaphimba madera akuluakulu. Kapangidwe kake ka pure power amplifier kamatanthauza kuti kamangopereka mphamvu yowonjezera mphamvu ndipo sikuphatikizapo ntchito monga kusintha kwa gwero ndi kusintha kwa voliyumu. Imafuna chosakanizira kapena pre-amplifier kuti igwiritsidwe ntchito. Ndi mphamvu yotumizira mphamvu yokhazikika, imasunga mphamvu yotuluka yokhazikika ngakhale pamizere yayitali kapena ndi katundu wosiyanasiyana.
1. Bolodi lapamwamba lojambula la aluminiyamu la 2 U lakuda ndi lokongola komanso lopatsa;
2. Ukadaulo wa bolodi la PCB wokhala ndi mbali ziwiri, kulumikiza kwamphamvu kwa zigawo, magwiridwe antchito okhazikika;
3. Pogwiritsa ntchito chosinthira chatsopano cha mkuwa, mphamvu yake imakhala yolimba ndipo magwiridwe antchito ake ndi apamwamba;
4. Ndi soketi ya RCA ndi soketi ya XLR, mawonekedwe ake ndi osinthasintha;
5. Mphamvu yotulutsa mphamvu yamagetsi ya 100V ndi 70V ndi mphamvu yotsutsa ya 4 ~ 16 Ω;
6. Voliyumu yotulutsa imatha kusinthidwa;
7. Chiwonetsero cha LED cha mayunitsi 5, n'zosavuta kuwona momwe ntchito ikuyendera;
8. Ili ndi ntchito zabwino kwambiri zoteteza kutentha kwafupikitsa, kutentha kwambiri, kupitirira muyeso, komanso mphamvu yamagetsi mwachindunji; ※ Kulamulira kutentha kwa fan yotaya kutentha kumayatsidwa;
9. Ndi yoyenera kwambiri poulutsa nkhani zapakati ndi zazing'ono pagulu.
| Nambala ya Chitsanzo | JWDTE01 |
| Mphamvu yotulutsa yovotera | 300W |
| Njira yotulutsira | Mphamvu yolimbana ndi kukana kosalekeza ya 4-16 ohms (Ω) |
| 70V (13.6 ohms (Ω)) 100V (27.8 ohms (Ω)) mphamvu yotulutsa mphamvu yokhazikika | |
| Kulowetsa mzere | 10k ohms (Ω) <1V, yosalinganika |
| Zotsatira za mzere | 10k ohms (Ω) 0.775V (0 dB), yosalinganika |
| Kuyankha pafupipafupi | 60 Hz ~ 15k Hz (± 3 dB) |
| Kupotoza kosakhala kolunjika | <0.5% pa 1kHz, 1/3 ya mphamvu yotulutsa yovotera |
| Chiŵerengero cha chizindikiro ndi phokoso | >70 dB |
| Choyezera cha Damping | 200 |
| Kukwera kwa mphamvu yamagetsi | 15V/us |
| Mlingo wosinthira zotsatira | <3 dB, kuyambira pa ntchito yopanda chizindikiro chokhazikika mpaka kugwira ntchito yonse yonyamula katundu |
| Kuwongolera ntchito | Kusintha kwa Volume imodzi, Kusintha kwa mphamvu imodzi imodzi |
| Njira yozizira | Njira yozizira mpweya mokakamizidwa ya DC 12V FAN |
| Mphamvu Yowonetsa | 'MPHAMVU', Kukwera: 'CLIP', Chizindikiro: 'SINGNAL', |
| Chingwe chamagetsi | (3 × 1.5 mm2) × 1.5 M (muyezo) |
| Magetsi | AC 220V ± 10% 50-60Hz |
| Kugwiritsa ntchito mphamvu | 485W |
| Kalemeredwe kake konse | 15.12kg |
| Malemeledwe onse | 16.76kg |
（1）Zida zoziziritsira zenera （2）Chizindikiro choletsa kukula kwa chiwopsezo (nyali yopotoza)
（3）Chizindikiro choteteza kutulutsa (4）chosinthira mphamvu (5）Chizindikiro cha mphamvu
（6） Chizindikiro cha chizindikiro （7） Chizindikiro choteteza kutentha kwambiri （8） kusintha kwa voliyumu yotulutsa
（1）Inshuwalansi yotulutsa mphamvu ya transformer （2）100V yotulutsa mphamvu yamagetsi yosasintha（3）70V yotulutsa mphamvu yosasintha
（4） 4-16 Euro constant resistance output terminal（5）COM common output terminal（6）AC220V power fuse
（7）malo olowera chizindikiro（8）malo otulutsira chizindikiro（9）magetsi a AC220V
Dziwani: Peyala imodzi yokha mwa ma terminal anayi otulutsa a amplifier yamagetsi ndi yomwe ingagwiritsidwe ntchito panthawiyi, ndipo peyala iliyonse iyenera kulumikizidwa ku malo ogwirizana a COM!
Njira yolumikizira soketi ya XLR ya kumbuyo kwa gulu lakumbuyo ikuwonetsedwa motere:
