Lub suab txo cov suab nrov tau lees paub module secucting daws thiab dual}}}}}}}}}}}} dsp rau suab nrov Txo thiab ECHO tshem tawm suav cov suav, ua tiav khov kho - lub xeev nrov copcellation thiab muaj zog heev hauv ECHO Kev muaj peev xwm ntawm Echo. Nws zoo tiv thaiv lub tshuab hluav taws xob hauv hluav taws xob tsim los ntawm lub cev muaj zog los ntawm cuam tshuam kev hais lus pom zoo, txhim kho qhov raug thiab cov neeg siv ntawm offline hais lus tau.
Paub txog qhov tseeb
Txog li 95% kev lees paub tus nqi nyob hauv ib puag ncig txhua hnub
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Compact Loj
Raws li me me li dime (riin - qhov me me)
02
SELF - Kev Kawm
TXHAWB cov neeg siv - Custom customizable wind tej lus & Commands
03
Kev Sib Xws
Tsawg kawg cov khoom siv uas yuav tsum tau ua
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Ntau - qhov muaj peev xwm
Cov kev xaiv teeb tsa: 5050/500 cov lus txib
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OFFLINE SOF tswj cov tshuaj kev daws teeb meem kev txhim kho
| Hom Module | Offline hais lus paub lus |
| Tus qauv | Qlife - asr21cm |
| Qhov loj me (hli) | 23.5 * 29 * 3 hli |
| Chip ntim / loj | QFN68 (8 * 8 * 0.9 hli) |
| Ntim compatibility | Ob lub thwj cim pob khoom / 2 * 20pin / txhais ko taw sib nraus 1.45mm |
| Microphone suav | 2MIC |
| Kev txhawb nqa lus | Suav thiab Askiv |
| Tus naj npawb ntawm lub suab lus txib | 150 |
| Crystal | yam ua tau |
| Teb lub sijhawm (MS) | 50-800ms |
| Tus Txheeb Xyuas Tus Nqi (50DB Rov Qab Suab / 5M) | 98% |
| Paub txog kev deb | 8m |
| ECHO CANCELLATION (AES) | Txhawb nqa |
| Lub suab Sau tau | N |
| Kev Cai Lem Lo Lus | N |
| Kev Cai Hais Lus Lo Lus | N |
| Tsis - kev qhia teev cov lus tseem ceeb lees paub | N |
| Lub tsev qiv ntawv code infrared | N |
| Nyob sai | Tau |
| Cov Ntaub Ntawv Sib Txuas Lus | I2c / 3 * uart |
| YWJ SIAB PWM CHANNEL | 5CH |
| Lwm Cov Khoom Siv | 3 ADCS |
| Hais Lus Hauv Lub Zog | 8Ω/1W |
| Independent fais fab mov rau lub zog amplifier | Txhawb (3.3V ~ 5V) |
| Module Zog Khoom Siv Fais Fab | 3.3V-5.5V |
| Kev tswj hwm lub zog | Tsis txaus siab |
| Kev noj fais fab (tseem ceeb / fais fab amplifier) | 60 ~ 150mA / 500ma |
| Qhov ntsuas kub ntau | -20 ~ 85 degree |
| Kev loj hlob voj voog (hnub) | 10-15 hnub |
Cim npe nrov: Cov suab nrov txo cov suab nrov kev paub lub suab lees paub hom, chaw tsim tshuaj paus, cov chaw muag khoom, Hoobkas, customized, ua haujlwm
