DSP ohun isise ampilifaya ọkọ ayọkẹlẹ ampilifaya oni mini DSP module board android app Vcan1783
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Atọka akoonu
DSP iwe ero isise ọkọ ayọkẹlẹ ampilifaya Ẹya
- 4-ọna kekere-ipele input, 4-ọna titẹ sii ipele giga, HD igbewọle Bluetooth
- 4-ọna ampilifaya o wu, 8-ọna RCA o wu.
- O wu afisona iṣẹ, kọọkan o wu ikanni le yan awọn input ifihan agbara orisun.
- 8×31 apa PEQ, olona-ite ga ati kekere kọja iṣẹ.
- 8 awọn ikanni pẹlu ominira idaduro tolesese iṣẹ.
- o wu agbara (14.4V ipese agbara, pẹlu pipadanu ila):
- RMS: 4x30W@4Ω, THD<1%; 4x38W@4Ω, THD<10%;
- 4x55W@2Ω, THD<1%; 4x68W@2Ω, THD<10%;
- tente: 4x72W@4Ω, 4x136W@2Ω;
- Idaabobo pipe: Ipese agbara odo lọwọlọwọ yiyipada aabo asopọ, labẹ-foliteji Idaabobo, overvoltage Idaabobo, fifuye idalẹnu Idaabobo, agbara ampilifaya o wu kukuru Circuit Idaabobo, ati be be lo.
- HD Bluetooth V4.2.
- Ni Ipo Ibẹrẹ, awọn yipada yan ACC tabi ga-ipele ibere.
- Ṣe atilẹyin yiyi eto Android ati yiyi PC
- 8 Awọn ipo EQ le jẹ tito tẹlẹ.
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DSP iwe isise ọkọ ayọkẹlẹ ampilifaya Specification
akọsilẹ: Awọn itọka atẹle ati awọn aworan atọka lo fifuye 4Ω, gbogbo wọn lo oluyẹwo ohun afetigbọ APX515, Iwọn otutu inu ile jẹ 25 ° C, ati foliteji ni awọn opin mejeeji ti ipese agbara laini igbẹhin jẹ 14.4V.
paramita |
Awọn ipo idanwo |
O kere ju | aṣoju | o pọju | Unit | ||
Imudani titẹ sii giga | 10 | oh | |||||
Imudani titẹ sii kekere | 15K | oh | |||||
Ga input foliteji | O ti ṣe agbekalẹ ni ibamu si ampilifaya agbara ipele iwaju. Nigbati iye to munadoko ti o pọju ti ipele iwaju ti de, ampilifaya agbara n jade agbara ti o pọju. | 0.05 | 6 | 10 | Vrms | ||
Low input foliteji | O ti ṣe agbekalẹ ni ibamu si ampilifaya agbara ipele iwaju. Nigbati iye to munadoko ti o pọju ti ipele iwaju ti de, ampilifaya agbara n jade agbara ti o pọju. | 1.0 | 1.2 | Vrms | |||
Tesiwaju o wu agbara | 4Oh fifuye, 1K ese igbi, lemọlemọfún fifuye igbeyewo ni kikun agbara fun diẹ ẹ sii ju 20 iṣẹju, THD<1%, A-weighting | 30 | W | ||||
4Oh fifuye, 1K ese igbi, lemọlemọfún fifuye igbeyewo ni kikun agbara fun diẹ ẹ sii ju 20 iṣẹju, THD<10%, A-weighting | 38 | W | |||||
CH1 ~ CH8, Foliteji o wu, o pọju | Iye abajade nigbati ikanni ampilifaya agbara ti o baamu ṣe jade THD<1%, ni akoko yi, Ijade RAC THD<0.02%. | 2 | Vrms | ||||
igbohunsafẹfẹ | 0~-3dB | 20 | 20K | Hz | |||
Lapapọ ti irẹpọ iparun + ariwo
THD+N |
ikanni PA | 4Oh fifuye, 1W jade | 0.05 | % | |||
CH1 ~ CH8 | 1Vrms igbejade, APX515 imudani titẹ sii 200KΩ | 0.02 | % | ||||
Ariwo Ipele | PA ikanni | 4Oh fifuye, A-ti o ni iwuwo | -75.5 | fun apere | |||
CH1 ~ CH8 | A-ti o ni iwuwo, APX515 imudani titẹ sii 200KΩ | -96.5 | |||||
S/N | ikanni PA | 4Oh fifuye, 30W jade, 1K ese igbi, A-ti o ni iwuwo | 94 | 96 | Di | ||
CH1 ~ CH8 | 1Vrms igbejade, APX515 imudani titẹ sii 200KΩ, A-ti o ni iwuwo | 94 | 96 | ||||
Yiyi to Range AES17 | ikanni PA | 4Oh fifuye, 1K ese igbi, ifihan ipele ibiti -60dB, A-ti o ni iwuwo | 88 | 90 | Di | ||
CH1 ~ CH8 | 1Vrms igbejade, impedance input 200KΩ, A-ti o ni iwuwo | 88 | 90 | ||||
CrosstalK | ikanni PA | 4Oh fifuye, 30W jade, 1K ese igbi, A-weighting,
idi iye |
70 | Di | |||
CH1 & CH8 | 70 | ||||||
SMPTE | ikanni PA | 4Oh fifuye, idaji agbara o wu, igbohunsafẹfẹ 1: igba otutu 40 ~ 1kHZ, igbohunsafẹfẹ 2:7kHZ, titobi titobi 4:1. | 0.069 | % | |||
CH1 ~ CH8 | 1Vrms igbejade, APX515 imudani titẹ sii 200KΩ, A-ti o ni iwuwo | 0.05 |
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DSP iwe ero isise ọkọ ayọkẹlẹ ampilifaya Input / Isọjade Define
Front Panel
1. PC ogun kọmputa USB ni wiwo.
2. Bẹrẹ yiyan iyipada:
* GIGA: Ifihan ohun afetigbọ ti ipele giga ti mu ṣiṣẹ, ati imuṣiṣẹ ACC tun wulo.
* ACC: Bọtini ilekun yipada ṣiṣẹ.
3. Power atọka
4. Ni wiwo gbogbo agbaye fun awọn amplifiers ọkọ ayọkẹlẹ.
* ACC ni ebute yipada bọtini.
* Awọn ọpa ti o dara ati odi ti ipese agbara ti wa ni asopọ si ipese agbara + 12V ti ọkọ ayọkẹlẹ.
*PIN o wu REMO.
* Ibugbe titẹ sii ifihan ipele giga.
*o wu, ti sopọ si iwo ọkọ ayọkẹlẹ.
5. WIFI Iṣakoso yipada (lẹhin Siṣàtúnṣe iwọn didun ohun lori Android Syeed, tan awọn yipada si awọn “pa” ipo, paapa fun titun agbara awọn ọkọ ti, o gbọdọ pa ipese agbara wifi lẹhin titunṣe ipa ohun, nitori kikọlu ipanilara agbara tuntun jẹ pataki diẹ sii, eyi ti yoo ni ipa lori didara ohun )
Panel Pada
1. Low-ipele ifihan agbara input RCA iho
2. Subwoofer ati aarin-kekere ipele ifihan agbara o wu RCA iho (le sopọ si subwoofer ti nṣiṣe lọwọ ati agbọrọsọ aarin ti nṣiṣe lọwọ)
3. Low-ipele ifihan agbara o wu RCA iho
4. So eriali WIFI
5. Ibi ohun ti a ti ṣe tẹlẹ inu inu ipo ipa didun ohun iyipada
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DSP iwe isise ampilifaya ọkọ ayọkẹlẹ Awọn iṣọra:
- Fun aabo, o ko le lo iṣeduro nla laisi aṣẹ. Iṣeduro boṣewa lori laini igbẹhin yẹ ki o jẹ 15A.
- Fun awọn onirin pataki 20PIN, Iwọn ila opin ti okun waya ipese agbara ko kere ju 16AWG ti Standard American, ati awọn iwọn ila opin ti awọn agbara ampilifaya o wu waya ni ko kere ju 20AWG of American Standard.
- Ọja yii dara fun lilo nikan ni awọn eto ipese agbara 12V adaṣe.
- Okun agbara ko le yi pada, bibẹkọ ti, kii yoo ṣiṣẹ.
- Nigbati ampilifaya DSP ti sopọ si agbegbe ipese agbara ti o kọja 18V, yoo dakẹ laifọwọyi yoo wa ni ipo imurasilẹ, eyi ti o ni ibamu pẹlu awọn orilẹ-bošewa GB/T28046.2-2011. Nigbati ko ba si ohun jade lẹhin ti awọn ampilifaya agbara ti wa ni titan, jọwọ ṣayẹwo boya foliteji ipese agbara kọja awọn ibeere lilo.
- tionkojalo bomole P5 bošewa, gẹgẹ GB / T21437.2-2008 ibeere, aiyipada ni P5a, 87V/100ms/8Ω imuse boṣewa. Ti o ba jẹ pe olutọsọna foliteji monomono ti ọkọ ayọkẹlẹ ti bajẹ ati pe o kọja iwọn ti idinku igba diẹ, ọja le bajẹ.
- Ampilifaya agbara ọja yi ṣe atilẹyin awọn ẹru nikan ju 4Ω. Ti ikọlu ti 6.5-inch agbọrọsọ ni kikun ni o kere ju 4Ω (bii 3Ω tabi 2Ω), ërún ampilifaya agbara le jẹ apọju ni iwọn-kekere “bugbamu” ipinle, ati awọn ti o yoo si ni tu lẹhin nipa 2 aaya ti ipalọlọ. Pa ẹnu mọ́. Ko ṣe iṣeduro lati lo fifuye ni isalẹ 4Ω fun awọn ohun elo iwoye-kekere.
- Agbara ifihan ohun afetigbọ ohun-giga jẹ dara nikan fun ipo nibiti ampilifaya ori ni ojuṣaaju DC ti >4.5V nigbati agbara-lori jẹ aimi. Ko dara fun awọn iṣẹlẹ nibiti o wa nigbagbogbo abajade irẹjẹ DC lẹhin ti a ti pa ẹyọ ori, tabi nibiti ko si abajade ojuṣaaju nigbati ọkọ ayọkẹlẹ ba wa ni titan.
- Jọwọ tunto ACC agbara-lori tabi agbara-giga-lori ni idi. Ti o ba ti iṣeto ni unreasonable, ampilifaya agbara DSP le wa ni ipo agbara lẹhin ti ori ọkọ ayọkẹlẹ ti wa ni pipa, Abajade lọwọlọwọ imurasilẹ nla ati ohun iyalẹnu nigba titan ati pipa.
- Iṣẹjade REMO, iṣẹjade yoo wa nikan lẹhin ampilifaya agbara DSP ti wa ni titan ati ṣiṣi silẹ, ati awọn ti o wu yoo wa ni ge ni pipa nigbati awọn DSP agbara ampilifaya ti wa ni dakẹ nigbati awọn agbara wa ni pipa. Agbara iṣẹjade ti REMO ni opin, nitorina ko yẹ ki o lo lati wakọ awọn ẹru miiran.
- Nigba fifi sori ẹrọ ampilifaya agbara, ko gbọdọ jẹ awọn idiwọ idilọwọ ibudo itusilẹ ooru ti ọja naa, bibẹkọ ti, lilo igba pipẹ le ni ipa lori igbesi aye ọja naa.
- Fun titẹ sii ipele kekere, ti ilẹ ti ebute RAC ba wa ni olubasọrọ pẹlu ikarahun ampilifaya agbara DSP, “ofurufu ohun” le ṣe afihan, jọwọ ropo RCA waya.
Mixer DSP fun sọfitiwia PC ati igbasilẹ APP Awọn foonu Android
Aladapọ DSP fun igbasilẹ sọfitiwia PC
https://drive.google.com/file/d/1YWbP33FIZqP0Po6BYLGk_K-MVULFP7WG/view?usp=sharing
Android foonu APP download
https://drive.google.com/file/d/1b3XltU0G7LexRqKgIRjF5jOTE04MIVSX/view?usp=sharing
Iyan ẹya ẹrọ
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