Koj cov lus qhia kawg rau kev xaiv qhov siab - Performation 40mm multimedia hais|Xdec-40y04t23nh14a diving dhia dej
Xaiv txoj cai40MM Tus Neeg Tsav Tsheb Hais Lusyog qhov kev txiav txim siab tseem ceeb uas cuam tshuam rau cov audio kev ua tau zoo, kev ntseeg tau, thiab tus nqi ntawm koj cov khoom kawg. Txawm hais tias koj argineer ib tug kws tshaj lij Bluetooth lus, lub tsev ntse, lossis multimedia system, qhov siab {1} {1} {1} {1} {1} {1} {1} {1} {1} {1} {1}-}}} zoo40MM Cov Chav Kawm Hais Lusyog qhov tseem ceeb. Cov lus qhia no muab cov ncauj lus kom ntxaws ntxaws ntawm covXdec-40y04t23nh14a, ib qho hwm40 hli multimedia hais lusLos ntawm Shenzhen Xuanda Electronics (XDEC), txhawm rau pab koj xaiv cov kev xaiv tiv thaiv.
Cov Khoom Txheej Txheem: lub xdec-40y04t23nh14a40MM Tus Neeg Tsav Tsheb Hais Lus
XDEC-40Y04T2T2T2T2T24A yog lub zog 4ω, 5W (7w max) kev hais lus tsim rau kev pom meej thiab kav ntev. Nws sawv cev rau kev ua kom zoo ntawm qhov loj me, ua rau nws muaj kev ncaj ncees rau ntau yam ntawm cov neeg siv khoom thiab kev siv tshuaj audio.
Cov Kev Ntsuas Cov Lus Qhia & Cov Ntaub Ntawv Ua Tau Zoo
Rau cov engineers thiab cov neeg yuav khoom, nkag siab cov ntsiab lus tseem ceeb yog qhov tseem ceeb. Cov lus hauv qab no qhia cov kev ntsuas tseem ceeb ntawm qhov no40MM Tus Neeg Tsav Tsheb Hais Lus.
| Chaw ua uas tsis tau haus | Kev qhia tshwj xeeb | Kev mob / ntawv ceeb toom |
|---|---|---|
| Nominal impedance | 4.0 ± ± 15% (ACR) | Ntawm 700Hz, 1.0V |
| Rated zog | 5 W | Ntawm 4.47 v |
| Siab tshaj plaws fais fab | 7 W | Ntawm 5.30 V |
| Resonance zaus (F0) | 135 hz ± 20% | Ntawm 1.0V |
| Rhiab heev (SPL) | 83 ± 3 DB | 0.5m / 1w avg. (500-800Hz) |
| Zaus heev | F0 ~ 20,000 hz | Tso zis spl -10db |
| TAG NRHO HARONED Distortion (THD) | Tsawg dua los yog sib npaug rau 10% | Ntawm 700Hz, 1W / 0.5m |
| Kev khiav hauj lwm kub | -25℃rau +60 degree |
Engineering zoo zoo tshaj plaws: vim li cas thiaj xaiv cov 40MM hais lus?
1. Optimized acoustic kev ua haujlwm
Nrog tus rhiab ntawm 83dB thiab ntau qhov ntau ntawm 135Hz mus rau 20kHz, qhov no40 hli multimedia hais lusMuab cov suab paj nruag thiab ntsuas kom muaj zog ntxiv, haum rau ob lub suab thiab suab paj nruag.
2. Robust Zog Tuav Tes
Lub zog 5W lub zog thiab 7W lub zog siab tshaj plaws tuav ntawm cov qib muaj peev xwm loj thiab kev ntseeg tau txawm tias tsis xav tau thiab tsis ua tiav.
3. Kev zam txim rau kev ntseeg tau thiab ib puag ncig txoj kev thev taus
XDEC Cov Ntsiab Lus no ua rau muaj kev ntsuam xyuas kom nruj ib puag ncig, suav nrog:
Ntsaws kuaj:96 teev nrog lub suab nrov dawb ntawm 5W.
High / Tsawg Cov Ntsuas Kub:-25℃rau +60℃mus.
Kev kuaj av av noo:90-95% RH ntawm 40℃rau 24 teev.
Qhov no ua kom meej meej ruaj khov ua tau nyob rau ntau yam huab cua thiab kev ua haujlwm.
4. Tsim los rau raug (DFM)
Chav tsev cov cim ntshiab ntshiab polarity thiab yog tsim los rau kev koom ua ke yooj yim rau hauv cov txheej txheem sib dhos, nrog solder terminals ntaus nqi rau 350℃rau 3-5 surch.
Cov ntawv thov phiaj rau cov40 hli multimedia hais lus
Qhov no tsuas yog40MM Cov Chav Kawm Hais Lusyog ib qho kev daws teeb meem zoo tshaj plaws rau kev siv ntau yam:
Portable & Multimedia cov neeg hais lus:Bluetooth hais lus, muab cov tshuab tshuaj sib xyaw.
Ntse Tsev Li:Lub suab pabcuam, cov ntaub ntawv ntse, cov lus qhia ntse, lub tswb.
Kev Kawm Txuj Ci:Sib tham cov khoom ua si, kev kawm dev, points -} Nyeem cov pens.
Kev & Kev Lag Luam Khoom:Kev sib nkag siab, cov cuab yeej siv keeb kwm, cov ntawv qhia txog kev kho mob.
Automotive Electronics:Ntu kev tsav tsheb rau hauv - lub tsheb lub tsheb.
Mechanical degension & Cov Ntaub Ntawv Sib Koom Tes
Ua kom tiav kho tshuab haum yog qhov tseem ceeb heev. XDEC-40Y04T2T2T2T2T2T23NH14A Cov Lus Cog Tseg Ib Daim Ntawv Sib Xws Nrog tag nrho qhov siab ntawm 24.3mm, ua kom haum nrog cov khoom lag luam ntawm cov khoom lag luam.
Qhov tseem ceeb tshaj plaws:
Zuag qhia tag nrho:Ø40 hli ± 0.3mm
Mounting tob:24.3mm ± 0.5mm
Magnet Incher:Ø23.0 hli ± 0.3mm
Tus khub nrog tus neeg tsim kev ntseeg siab: vim li cas xdec?
Shenzhen Xuanda Electronics Co., Ltd. (xDEC)tau yog lub npe ntseeg tau nyob rau hauv electroacoustic daws tau txij li xyoo 2009. Tshwj xeeb} Ua tiav kev tswj hwm R & D cov qauv kev tswj hwm kom haum rau kev xa cov qauv uas sib ntsib thoob ntiaj teb. Peb cov khoom tau siv dav hauv cov khoom siv hluav taws xob, kev sib txuas lus, thiab cov khoom siv kho mob, txuas ntxiv rau peb txoj kev ntseeg tau thiab ua tau zoo.
Xaus thiab cov kauj ruam tom ntej
TusXdec-40y04t23nh14asawv tawm raws li lub siab - Performance, txhim khu kev qha40MM Tus Neeg Tsav Tsheb Hais LusRau cov kws ua engineers thiab cov ua haujlwm tshwj xeeb nrhiav cov suab sib dhos zoo. Nws cov lus qhia sib luag, muaj peev xwm ua tau ntev, thiab kev sib tw tus nqi ua rau nws xaiv tau zoo rau koj qhov project tom ntej.
Npaj kom txhij los qhia rau cov khoom siv no lossis thov cov qauv?Hu rau Xuanda cov khoom siv hluav taws xob hnub no los tham txog koj cov kev xav tau thiab muaj cai peb cov kev txawj ntse hauv cov kev daws teeb meem electroacoustic.