HiFi Multi-room WiFi & Bluetooth Speaker: 10 Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:26

Wi-nkaus txuas nrog cov neeg hais lus muaj peev xwm ua kom muaj suab zoo dua li kev xaiv Bluetooth. Lawv tsis ntim cov suab cov ntsiab lus ua ntej ua si nws, uas tuaj yeem muaj qhov tsis zoo ntawm lub suab, vim nws txo qis qib uas koj yuav hnov. Koj tuaj yeem paub ntau ntxiv txog qhov sib txawv ntawm Wi-nkaus thiab Bluetooth streaming nrog phau ntawv qhia no.

Los ntawm kev txuas rau koj lub network hauv tsev, Wi-Fi hais lus tuaj yeem xa suab ntau chav tsis muaj suab, nrog rau kev tswj tau yooj yim los ntawm koj lub xov tooj smartphone lossis ntsiav tshuaj thoob plaws hauv koj lub tsev. Feem ntau, txhua tus neeg hais lus wifi muaj lub xov tooj app uas tso cai rau koj hloov pauv ntawm cov kev pabcuam streaming nws txhawb nqa, ntxiv rau tweak lub suab teeb tsa.

Txawm hais tias Wi-nkaus hais lus muab lub suab zoo zoo thiab ntau chav suab lawv kim. Hauv Cov Lus Qhia no, Kuv yuav qhia koj yuav ua li cas koj tuaj yeem tsim koj li hmo noj Wi-nkaus hais lus zoo nrog tus nqi qis. Tus hais lus kuv tau ua muaj cov yam ntxwv hauv qab no:

• -Stream ntawm WiFi lossis Bluetooth 5.0
• -Airplay, DLNA, Spotify Txuas Txhawb
• -24bit, 192khz Decoding, FLAC, WAV, APE txhawb nqa
• -Multiroom & Multizone nrog ntau chav nyob
• -Android & iOS app txhawb nqa
• -Spotify, Deezer, Tidal, Qobuz, Napster, iHeartRadio muaj
• -Stream suab paj nruag los ntawm NAS, USB
• -IIS rau kev siv DAC sab nraud

Khoom siv

1. WiFi Audio Receiver: Txhawm rau ua tus hais lus WiFi koj xub xav tau WiFi tus txais lub suab uas tuaj yeem tso suab paj nruag wirelessly ntawm lub network. Kuv siv Up2stream Pro WiFi & Bluetooth HiFi Audio Receiver Board los ntawm Arylic. Up2Stream Pro, WiFi thiab Bluetooth 5.0 HiFi audio receiver board tuaj yeem siv los txhim kho koj li suab kaw lus tsis tu ncua WiFi thiab Bluetooth qhib nrog ntau chav ua haujlwm. Ntawm lawv lub app, koj tuaj yeem tso suab paj nruag los ntawm Spotify, Deezer, Qobuz, Tidal lossis cov ntaub ntawv hauv zos los ntawm NAS, thiab lwm yam 24bit, 192kHz decode ua suab zoo. AirPlay, DLNA, UPnP coj koj txoj hauv kev ntau dua.

Up2Stream Pro muaj cov yam ntxwv hauv qab no:

• Txhawb WiFi & bluetooth 5.0 txuas nrog cov khoom siv
• Bluetooth 5.0 tus txais kev nrug deb nyob ib puag ncig 20-30 meters.
• Ntxiv I2S interface muaj (DOUT, BCLK, LRCK, GND).
• Spotify, Deezer, Tidal, Qobuz, Napster thiab ntau yam muaj los ntawm hloov tshiab dawb.
• Kab hauv, qhov chaw suab paj nruag usb tuaj yeem xa rov qab mus rau lwm chav thiab ua si nws ua ke.
• Ntxiv Ethernet interface los txuas cov cuab yeej ncaj qha mus rau lub network ntawm kab.
• Hloov lub zog sib cuam tshuam nrog Micro USB.

Tus nqi niaj hnub ntawm Up2stream Pro yog $ 50. Koj tuaj yeem noj nws los ntawm:

kuv. Liab qab (https://reurl.cc/6pXYM)

ii.

Siv tus lej MDIT10OFF kom tau 10% tawm rau koj daim ntawv xaj tag nrho.

2. Lub Rooj Tswjhwm Saib Lub Suab: Rau lub suab nrov nrov, koj muaj ntau txoj kev xaiv. Ua ntej tshaj, koj yuav tsum txiav txim siab lub peev xwm muaj peev xwm (Watts) ntawm lub suab nrov nrov. Tom qab ntawd xaiv mono lossis stereo. Kuv siv TDA8946 DC 12-16V 40W+40W Stereo Audio Amplifier Board rau kuv qhov project. Koj tuaj yeem yuav lub rooj tswj hwm lub suab nrov no los ntawm: aliexpress.com ntawm $ 8.73.

3. 2Pcs 6 Nti 40W Tus Hais Lus: Yog tias koj siv 40W lub tshuab ua kom lub suab nrov koj xav tau ob tus neeg hais lus 40W. Koj tuaj yeem yuav los ntawm aliexpress.com ntawm $ 6.

4. 16V, 4A DC Power Supply: Koj tuaj yeem yuav los ntawm Aliexpress.comat $ 6.50.

5. 3.5mm 1/8 Jack to 2 Male Stereo Phono Audio Speaker Adapter CABLE (RCA): Yuav los ntawm aliexpress.com ntawm $ 1.

6. 7805, 5V tus tswj hwm: Yuav los ntawm aliexpress.com.

7. Qee cov xov hlau

Handtools

1. A-BF Chaw Tua Hluav Taws Xob (yuav los ntawm gearbest.com)

2. Hlau Stripper cutter (yuav los ntawm gearbest.com)

3. Multi-Function Rechargeable Tes Drill (yuav los ntawm gearbest.com)

Kauj Ruam 1: Ua Lub Thawv (Sab Pem Hauv Ntej)

Txhawm rau tso tag nrho cov khoom siv thiab cov neeg hais lus koj yuav xav tau lub thawv lossis ntawv. Kuv txiav txim siab ua lub thawv ntoo rau kuv tus hais lus. Lub thawv loj yuav yog 17 nti X 10 nti X 8 nti. Yog li, kuv nqa 4 daim ntoo ntawm qhov loj me. Kev ua haujlwm ntau tshaj plaws uas kuv tau ua rau ntawm daim ntawv pem hauv ntej. Kuv txiav ob lub voj rau ob tus neeg hais lus. Txhawm rau muab lub rooj tsav xwm lub tshuab hluav taws xob ua ib qho kev txiav tob ntawm qhov loj 2 nti X 6 nti uas tseem suav nrog 4 lub qhov puag ncig rau nqa tawm lub pob qhov rooj ntawm lub rooj sib hais haum. Tom qab ntawd kuv txhuam txhua sab ntawm daim ntoo kom nws du.

Txaus siab rau daim vis dis aus kom pom tias kuv ua nws li cas:

Kauj Ruam 2: Siv Cov Hluav Taws Xob rau Cov Hais Lus

Cov hais lus txuas txuas cov txiaj ntsig ntawm lub zog siv hluav taws xob lossis ntu ntu ntawm tus txais rau tus hais lus. Cov kab no nqa cov hluav taws xob uas siv hluav taws xob siab uas xav tau kom txav cov khoom sab hauv ntawm tus hais lus (cov hlau nplaum uas txav cov tsav tsheb).

Koj xav tau ib khub ntawm tus hais lus cable rau txhua tus neeg hais lus hauv koj lub tsev ua yeeb yam (tshwj tsis yog lub subwoofer, yog tias nws yog lub zog ua haujlwm uas siv cov suab sib txuas sib txuas sib txuas cable). Qee lub tshuab hais lus kim tuaj yeem siv ob khub ntawm cov hais lus nyob ntawm ib tus neeg hais lus.

Ua ntej tso cov neeg hais lus rau ntawm daim ntoo kuv tau muab cov kab xaim tooj liab xaim ntawm 20 cm ntev rau txhua lub dav hlau ntawm tus hais lus. Nws yog qhov zoo dua rau tinned cov xaim ua ntej yuav siv lawv rau cov neeg hais lus. Tom qab soldering cov xov hlau kuv tso tus neeg hais lus rau qhov chaw raug ntawm daim ntoo thiab tsau nws rau cov ntoo los ntawm cov ntsia hlau.

Kauj Ruam 3: Tso Cov Hais Lus

Tom qab siv cov xov txuas txuas rau tus hais lus Kuv tso cov neeg hais lus tso rau qhov chaw raug ntawm cov ntoo. Kuv siv 1/2 nti ntsia hlau los kho tus hais lus nrog daim ntoo. Ua ntej kho tus hais lus koj yuav tsum paub tseeb tias cov neeg hais lus tau ua tiav zoo rau lub qhov.

Kauj Ruam 4: Txhim Kho Lub Amplifier Board

Tom qab kho cov neeg hais lus koj yuav tsum tso lub rooj sib hais lub suab tso rau sab xub ntiag. Yuav tsum muaj lub tshuab ua suab nrov kom ua suab nrov (suab) nrov dua los ntawm kev ua rau lawv cov nthwv dej loj dua (lub suab nrov). Yog li txhawm rau ua suab hauv tus hais lus loj dua yuav tsum muaj lub tshuab hluav taws xob txuas hluav taws xob. Up2Stream Pro tsis muaj peev xwm tsav cov hais lus no ncaj qha yam tsis muaj lub tshuab hluav taws xob txuas. Txhawm rau kho lub tshuab hluav taws xob mus rau qhov chaw raug kuv tau siv cov kua nplaum kub.

Lub tshuab ua haujlwm txoj haujlwm yog tig lub zog hluav taws xob me me rau hauv qhov loj dua, thiab muaj ntau txoj hauv kev sib txawv kom ua tiav qhov no nyob ntawm seb koj tab tom sim ua dab tsi.

Yog tias koj xav txhawb qhov tsim nyog qhov hluav taws xob tsis tu ncua, koj tuaj yeem siv cov khoom siv hluav taws xob hu ua transformer. Feem ntau ntawm peb muaj lub tsev puv ntawm cov hloov pauv yam tsis tau paub nws. Lawv tau siv dav los tsav cov khoom siv hluav taws xob qis xws li MP3 players thiab khoos phis tawj khoos phis tawj los ntawm cov hluav taws xob hluav taws xob hauv tsev siab dua, Lawv kuj tseem siv hluav taws xob hloov chaw los hloov hluav taws xob hluav taws xob ntau heev los ntawm cov chaw tsim hluav taws xob mus rau qhov qis dua. tsev thiab chaw ua haujlwm xav tau. Hauv txhua qhov xwm txheej niaj hnub no, cov hloov pauv tau hloov cov hluav taws xob loj mus rau qhov me me, (lawv yog "hloov pauv qis" hloov pauv), tab sis peb kuj tseem tuaj yeem siv lawv txoj kev rov qab (raws li "nce qib" cov cuab yeej) txhawm rau txhawb cov hluav taws xob me me rau hauv cov loj.

Kauj Ruam 5: Txuas Tus Hais Lus Nrog Lub Rooj Tswjhwm Saib Xyuas Amplifier

Txuas tus neeg hais lus rau tus neeg txais lub tso suab lossis lub suab nrov nrog cov xov tooj cua yooj yim zoo li cov txheej txheem yooj yim - thiab rau feem ntau, nws yog. Tab sis koj yuav tsum paub txog qee cov ntsiab lus tseem ceeb kom ntseeg tau tias tau txais txiaj ntsig zoo tshaj plaws. Piv txwv li, thim rov qab cov xov xov polarity yog ib qho yooj yim tab sis ua yuam kev uas tuaj yeem ua rau koj poob qis dua.

Feem ntau txhua tus neeg txais lub tso suab, lub tshuab ua suab nrov, thiab tus hais lus tus qauv (piv txwv li, cov uas muaj peev xwm tau txais cov cim los ntawm kev hais lus txuas xov tooj) muaj lub dav hlau nyob tom qab rau txuas cov xov tooj. Cov dav hlau no yog lub caij nplooj ntoo hlav los yog khi txoj hlua hom.

Cov davhlau ya nyob twg no tseem yuav luag ib txwm muaj xim-cim rau qhov yooj yim txheeb xyuas: Lub davhlau ya nyob twg zoo (+) feem ntau yog xim liab, thaum lub davhlau ya nyob twg tsis zoo (-) feem ntau yog xim dub. Nco ntsoov tias qee tus neeg hais lus muaj peev xwm ua ob txoj hlua, uas txhais tau tias lub dav liab thiab dub tuaj ua khub rau tag nrho plaub qhov kev sib txuas.

Cov xov tooj hais lus yooj yim - tsis yog RCA lossis Optical/TOSLINK yam - tsuas muaj ob ntu los daws rau txhua qhov kawg, qhov zoo (+) thiab qhov tsis zoo (-). Yooj yim, tab sis tseem muaj 50-50 txoj hauv kev tau txais cov kev sib txuas no tsis raug yog tias koj tsis xyuam xim. Pom tseeb, qhov no yog qee yam uas zam tau zoo tshaj plaws, vim kev sib pauv cov txiaj ntsig zoo thiab tsis zoo tuaj yeem cuam tshuam loj rau kev ua haujlwm ntawm lub system. Nws tsim nyog siv sijhawm los tshuaj xyuas ob zaug tias cov xov hlau no tau txuas nrog ua ntej txuas lub zog thiab ntsuas cov neeg hais lus.

Thaum lub dav hlau nyob tom qab ntawm cov cuab yeej tso suab zoo li yuav qhia tau yooj yim, tib yam tsis tuaj yeem hais tau rau cov hais lus xov. Qhov no feem ntau yog qhov tsis meej pem tuaj yeem tshwm sim vim tias daim ntawv lo tsis yog ib txwm pom tseeb.

Yog tias tus hais lus xaim tsis muaj ob lub suab xim, saib rau ib kab lossis kab sib txuas (cov no feem ntau qhia qhov kawg) raws ib sab. Yog tias koj cov xaim muaj cov xim rwb thaiv tsev, cov kab xev lossis kab ntawv no yuav tsaus. Yog tias rwb thaiv tsev yog xim dub, kab txaij lossis kab zauv feem ntau yuav dawb dua.

Yog hais tias tus neeg hais lus xaim lossis pom meej, kos rau cov ntawv luam tawm. Koj yuav tsum pom ib qho (+) lossis (-) cov cim (thiab qee zaum ntawv) los qhia qhov tsis sib xws. Yog tias daim ntawv lo no nyuaj nyeem lossis txheeb xyuas, siv daim kab xev los lo rau qhov xaus tom qab koj paub qhov twg yog yam twg txhawm rau txheeb xyuas sai tom qab. Yog tias koj tsis paub meej thiab xav tau ob zaug-tshwj xeeb (tshwj xeeb yog tias koj muaj cov xov hlau tsis sib xws), koj tuaj yeem sim ntsuas tus hais lus txuas xov tooj txuas los ntawm kev siv AA roj teeb yooj yim lossis AAA.

Cov xov tooj cua hais lus feem ntau pom zoo li liab qab, txhais tau tias koj yuav siv cov hlua hlau los nthuav tawm cov hlua ntawm qhov kawg. Nws yog qhov zoo los ntswj cov kab xaim liab kom nruj kom lawv nyob ua ke zoo ib yam xaim hlua, tsis muaj teeb meem yog tias koj cov cuab yeej siv caij nplooj ntoo hlav los yog khi kab lus.

Koj tseem tuaj yeem pom tus hais lus xaim nrog nws tus kheej txuas, uas tuaj yeem pab txhawb kev sib txuas ntxiv nrog pab sai sai txheeb xyuas qhov tsis sib xws yog tias lawv muaj xim xim. Ntxiv mus, koj tuaj yeem teeb tsa koj tus kheej cov khoom sib txuas yog tias koj tsis nyiam mus ncig nrog cov xov tooj liab. Lawv tuaj yeem raug yuav cais los txhim kho cov lus qhia ntawm koj cov xov tooj cua.

Tus pin txuas tau siv tsuas yog lub caij nplooj ntoo hlav caij nplooj ntoo hlav. Cov pins no ruaj khov thiab yooj yim rau ntxig.

Txiv tsawb ntsaws thiab ntsaws cov kab sib txuas tsuas yog siv nrog kab ntawv sib dhos. Cov txiv tsawb ntsaws ncaj ncaj rau hauv lub qhov txuas, thaum lub pob zeb txuas txuas ruaj khov nyob rau hauv qhov chaw thaum koj kaw qhov ncej.

Kauj Ruam 6: Ua Ntej Lub Thawv (Sab Sab)

Tom qab tso cov neeg hais lus thiab txuas cov neeg hais lus nrog lub thawv amplifier Kuv pib ua kom tiav lub thawv. Kuv pib nrog sab laug. Ua ntej txuas daim ntawv sab laug rau sab xub ntiag Kuv ua 3 qhov hauv txhua daim kom kuv tuaj yeem ntxiv cov ntsia hlau yooj yim heev. Tom qab ntawd kuv ntxiv cov khoom ua ke nrog cov ntsia hlau.

Kauj Ruam 7: Ua kom tiav lub thawv (Sab xis)

Kuv ua raws tib txoj hauv kev kom ua tiav rau sab xis.

Kauj Ruam 8: Txuas Up2stream Pro

Up2stream Pro xav tau 5V tswj cov khoom siv rau kev ua haujlwm ruaj khov. Ntawm qhov tod tes, pawg thawj coj saib lub zog xav tau 16V dc. Yog li kuv siv DC cov khoom siv ntawm 16 V thiab kuv siv tus tswj hwm (LM7805) kom tau txais 5V rau Up2stream pro los ntawm 16V cov khoom siv. Up2stream Pro muaj cov ntsia hlau txuas rau txuas lub zog siv. Yog li, nws tsis xav tau ib qho soldering thiab nws yog qhov kev xaiv zoo.

Nws kuj tseem muaj 3.5mm chaw nres nkoj rau lub suab tso tawm thiab kuv siv 3.5mm audio rau ob npaug RCA los muab lub suab tso tawm los ntawm Up2stream pro rau lub suab nrov nrov.

Txhawm rau tso Up2stream pro hauv lub thawv Kuv siv cov ntsia hlau me me los kho nws nrog lub thawv ntawv phab ntsa. Bluetooth thiab WiFi tus kav hlau txais xov muaj epoxy ntawm nws. Yog li koj tuaj yeem tso ncaj qha mus rau txhua qhov chaw tsuas yog tshem cov npog hauv qab.

Kauj Ruam 9: Tswj Cov Hluav Taws Xob

Txhawm rau zam kom tsis txhob muaj kev sib txuas thiab kev tshem tawm kuv ntxiv txhua lub xov tooj cua thiab xov hlau nrog zip khi. Antennas tau muab tso nrog phab ntsa sab hauv ntawm lub thawv.

Kauj Ruam 10: Ua tiav Cov Haujlwm

Tom qab tso tag nrho cov kab hluav taws xob thiab cov qauv hauv lub thawv thiab kho qhov chaw Kuv muab cov ntoo npog saum toj nrog cov ntsia hlau. Tom qab ntawd kuv tau ntxiv cov tswj lub pob qhov rooj nrog cov potentiometers. Tam sim no tus hais lus tau npaj los sim thiab txaus siab.

Hwj chim lub Circuit Court los ntawm 16V fais fab mov, txuas nws mus rau wifi siv 4STREAM android app thiab txaus siab.