AC 220V 12v 24v Digital Bluetooth Stereo Amplifier Board Subwoofer Dual Microphone Karaoke Amplifiers For 8-12 Inch Speaker – Musicianbuds
AC 220V 12v 24v Digital Bluetooth Stereo Amplifier Board Subwoofer Dual Microphone Karaoke Amplifiers For 8-12 Inch Speaker
(87 customer reviews)

110 VAT included

United States Native Supplier Free Shipping. Shipping Within 24 Hours

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SKU QF41TDT8XWWZ Category

FAQs

We will ship the order to you within 24 hours after we received your payment and will also send you an email confirmation with the tracking number.

Yes. We a global company and send it to all over the world with free shipping, however if the location is Africa countries it may taken over 30-45days

Yes. You can track your order with the tracking number on our website and we will also notify you by email of the whole process of shipping tracking.

We ensure you that we will send the order to you immediately which will shorten your waiting time.

Yes. We offer refundable or return service within 30-days

The total price of the order includes all taxes. You do not have to pay any taxes.

Our website uses 256-bit SSL to encrypt all data transmission. 256-bit SSL belongs to the security level of the bank, and our website has a strong firewall. We use two payment methods, Paypal and credit card (provided by Stripe), both of them which are the top payment method companies in the world, and your credit card details will not be stored on our site. thus you can securely shop with Musician Buds.

Of course. Musician Buds has been making and selling headphones for many years. It is a mature company, with a strong research and development team of hundreds of developing engineers , from production to sales. We have a large professional factory to produce all kinds of earphones, therefore we can achieve high quality at low prices!

Notice:Because of national delivery regulation,the battery of remote will not included for some country,please prepare yourself,thanks.

Features:
1. Support reading MP3 songs in TF card and U disk;
2. Support independent adjustment of treble, bass and master volume;
3, Working Voltage : AC 220V or DC 12~24V
4, With AUX Audio input, can be connected to the computer, mobile phone or CD
5, Digital power amplifier, peak power 400W, can drive 4Ohm 100 magnetic speakers;
6, Dual microphone input, adjustable reverb; built-in Bluetooth wireless Receiver and FM radio .

About more:
(1)How to Connect to Bluetooth :
Press the “MODE” button to switch the machine to Bluetooth status, open the mobile phone Bluetooth, search for the Bluetooth device with the mobile phone, search for the product and click the Bluetooth name of the product to connect. After the connection is completed, you can receive the music played on the mobile phone.

Notice:
Some mobile phones will prompt you to enter the PIX code. You can enter “0000” at this time (if the phone supports the easy pairing function, you do not need to enter the PIN)

(2)Radio function operation instructions:
1. Hang up the radio antenna;
2. Press the MODE button to switch to the radio state;
3. Press the play button to search the entire channel and automatically save the station;
4, press the previous or next track to switch to the next or next station
Note:
The radio effect is not ideal, mainly for the radio, please buy a professional radio.

(3)Power Wiring Instructions (Please follow the instructions carefully to avoid unnecessary damage):
1. The panel DC12V/24V interface can be connected to DC 12V or DC 24V, and the current requirement is more than 3A (available battery or power adapter);
2, panel AC 100-240V interface can be connected to AC100V-240V AC power with 8 word power cable (not touch the circuit board after power on, so as to avoid electric shock).
Note:
The above power-on methods can be connected in any way, and cannot be accessed at the same time.

(4)Wiring instructions:
1. Connect the subwoofer: connect a speaker with about 100 magnets or a speaker with about 100W:
2, Connected to the tweeter: can be connected to 30W tweeter (It can also be disconnected) (Add a capacitor when the tweeter is connected)
3. Suitable for 8-12 inch speakers.

Notice:
Please turn off the small master volume before power-on test. Then increase the volume slowly after power-on. If the sound is intermittent or the sound is hoarse and distorted during the process of increasing the volume, the speaker and the amplifier are not matched. Please use the small sound or change the package. The speaker is used.

(5)Package include:
1pc AC 220V 12v 24v Digital Bluetooth Stereo Amplifier Board
1pc Remote control
2pc Audio Cable
1pc DC Power supply cable

Notice:Because of national delivery regulation,the battery of remote will not included for some country,please prepare yourself,thanks.

Brand Name

ZHANZHI

Certification

none

Origin

CN(Origin)

Maximum Power Per Channel

101-130W

87 reviews for AC 220V 12v 24v Digital Bluetooth Stereo Amplifier Board Subwoofer Dual Microphone Karaoke Amplifiers For 8-12 Inch Speaker

  1. j***j

    Ya lo he colocado en un cajón con altavoces y funciona a las mil maravillas.

  2. v***r

    I received the goods I advise all the bass pressure not on the child’s product rispect

  3. AliExpress Shopper

    Fast delivery!!! Thank you

  4. G***a

    Received but not yet tested

  5. F***r

    Running very good, large 30 cm 150 watt speaker and small tweeter with 50 watts. Sound very good.

  6. O***V

    Доставка быстрая . Пришла сильно помятая коробка , думал месиво будет внутри . Оказалось что все очень качественно упаковано . Сам модуль завернут в пупырку почти 2 метра длинной 🙂 Все целое без повреждений , полный комплект как в описании. Проверю в работе позже. SMD пайка не фонтан .Такая цена и поставлена. Выбор на Али большой – плати деньги и получишь ” с перламутровыми пуговицами…” 🙂 . Рекомендую продавца .

  7. D***v

    A good amplifier for their money, 30-40 watts is, soldering dirty but does not affect the work. Settings are very correct. I recommend to buy.

  8. B***r

    Yeah, but I thought you might get bareria.

  9. S***r

    Everything corresponds to the description, switching FM stations is not clear.

  10. P***a

    Ótimo produto !!!!

  11. d***o

    Always q buy here all right without any problem and fast shipping.

  12. E***v

    Everything is great, it works, but at full power, the built-in power supply does not pull, it plugs. But still five stars.

  13. V***s

    Dirba outlet

  14. J***l

    A falta de probarlo, pero muy bien embalado y pinta bien.

  15. s***s

    Very good!!

  16. J***y

    Came fast and well packed now only test

  17. J***o

    llegó perfectamente y rápido, lo he probado y va perfectamente. tiene dos salida, subwoofer y Twitter. yo estoy usando la salida de subwoofer para dos altavoces de 4 ohmios de 150 vatios y 50 RMS de dos vías cada uno y va perfecto.

  18. L***s

    Exatamente como na foto mas o botão power veio com defeito, som excelente. gostaria que me enviasse somente o botão power para eu mesmo repor.

  19. C***r

    Excellent apretalho, I recommend! Have bought the same model, are excellent. Assembled shot were sensational.

  20. A***v

    The parcel reached 12 days!!!! Packed in a box and a navel.
    Thank you seller!
    Good luck in business!

  21. M***v

    Everything works, it’s not very loud, Watt 25-30. The microphone works very quietly. You can take it.

  22. m***f

    excellant livraison rapide je n’ai pas encore essayé

  23. W***t

    ok good

  24. W***v

    Installed in the existing box. …. Sound better than it was…. The output chip is unknown, but judging by the temperature it’s class D, and separate channels on the buffer and food!… so thanks to the Chinese for the fast delivery and good sound quality!

  25. AliExpress Shopper

    Very well packed, not yet fully installed but first test is fine, perfect for my use!

  26. R***v

    пришли быстро упаковано супер в работе пока не проверял в пультах батареек нету но это не беда .Спасибо продавцу за скорость и надëжность упаковки я доволен☺☺☺

  27. E***n

    Delivery fast, packing good, everything works!

  28. v***v

    The goods received, sent quickly, packed well very well in the pupyrku several layers. Included, board, remote without Battery, 2 audio wires, power cord, terminal for 12 volts. checked, the flash drive plays well, Lian outputs are not anything you can say do not work, the sound is barely audible, the radio didn’t catch at all. Bluetooth caught instantly and plays well. I did not communicate with the seller.

  29. V***o

    Works perfectly, I will buy another in the future

  30. G***a

    Perfect, and very fast shipping.

  31. J***a

    Excellent, very well wrapped, I don’t understand the switch lights, I don’t see it in the description, sounds excellent

  32. M***u

    Very chaired and very well. Cool. Very good calite

  33. S***n

    perfecto aunque el envío tarda pero volveré a comprar

  34. J***v

    Продавец надежный. Товар нормальный. Вышла такая конструкция на основе авто колонки. Так как конструкция моно пришлось переделать схему динамиков. Добавил подсветку,включается от кнопки “свет”. Звук такой нече, потянет. Хорошая вышла колонка!

  35. w***y

    Shipping times excellent
    Price quality Object? = ok board
    As reproduces clean sound amplifier don’t and the maximum volume is l’iscio
    Eco, acute, low. All good
    The volume and normal listening

  36. j***z

    ya he comprado varios y muy contento suena muy bien. comunicación con 3l vendedor de 10

  37. j***a

    Looks good testing

  38. D***

    Everything works fine, shakes what you need, the only radio microphones interference give strongly

  39. Y***v

    Looks great. I have not tried the work yet. Packed in general is excellent. Done qualitatively.

  40. A***k

    I received the package on time, I recommend it to the seller

  41. S***a

    20 days to the Bryansk region. in appearance everything is beautiful. packed in a roll of pupyrki.

  42. j***o

    nunca me llegó pero me devolvieron el dinero…. no puedo valorar mal …..solo pérdida de tiempo

  43. D***O

    parfais
    homemade work station ✌️

  44. A***n

    Everything Super came quickly. I will write a lot of bubble films that gives a normal shipment.

  45. J***s

    I enjoyed is very good OK congratulations

  46. L***a

    Like the ad, very fast delivery, early, came all straight, and enjoyed Super recommend!!!

  47. a***s

    Boa tarde, chegou bem embalando em perfeito estado. só falta testar e depois darei um retorno! Um grande abraço.

  48. a***a

    Received the equipment, perfect very well packed, is the second I buy, sounds great, thanks

  49. z***z

    Thanks to the seller
    Working perfect

  50. F***v

    Revived this miracle device old column) works)

  51. j***r

    El envío fue de 25 días. Viene con todos los componentes indicados en la publicación. Mi esposo tenía miedo de que llegara roto pero el embalaje resultó muy bueno … viene todo muy bien protegido.

  52. f***z

    buen aparato y buen sonido..lo recomiendo

  53. AliExpress Shopper

    My product defective open a dispute to see if someone help me or the seller or the AliExpress
    But I’m seeing here this platform only they can out favorable they dont care with the consumer…

  54. L***a

    Haha I took my time to prove it. Gives exelent performance. Connect it with a Panasonic 3-way horn of 150 rms. In the tuitter port and a Panasonic 180 rms subboofer on the bass. I know it’s insane. But it gave exellent audio quality and exellent volume. The Bluetooth connects pretty quickly and well. It gives me nothing of lag. Having the phone relatively serca. And it hasn’t cut off the reproduction. The seller answered my questions very well and it was quite an attempt. To do something to get there but they were problems already here in Mexico.

  55. M***n

    The amplifier has arrived quickly. He has a good sound and works flawlessly. It’s all as described, only the radio has a poor quality.

    Der Verstärker ist schnell angekommen. Er hat einen guten Klang und funktioniert Einwandfrei. Es ist alles wie beschrieben, nur der Radio hat eine schlechte Qualität.

  56. V***h

    Quite a good device! Connected to the column from the old music center, Super!!! There are almost no noise, the radio does not catch very much, and with the auction it does not work, but on the Bluetooth and the linear input works Super! I haven’t tried the microphones yet. The main thing on Bluetooth works well! In principle, for me this is the main one, I’m happy!!!!!!

  57. A***n

    cok guzel paket sarmislar tesekurler

  58. F***a

    Estos dispositivos parecen de calidad. No lo he probado todavía, pero a simple vista se ve complego, robusto y bien acabado. Las conexiones son bastante claras. Producto recomendable.
    Tras un periodo de prueba aportaré más datos.

  59. J***o

    Good product arrived very fast

  60. A***V

    Everything is super! Working amplifier. Especially pleased with the delivery through the store Pyaterochka. Fast, reliable and high quality!

  61. j***o

    The product arrived in great condition, well packed. Still not tested, reliable seller.

  62. AliExpress Shopper

    Packed very well. Shipping fast. The worker has come. Sounds good.

  63. v***v

    пришло быстро! хорошо упаковано ,все комплектующие на месте !

  64. D***t

    Blyskawiczna dostawa ponizej 14 dni. Wykonanie ok, podpialem na szybko i pomijajac jakosc muzyki (a raczej jej braku, ale to zadne zaskoczenie) gra zaskakujaco skutecznie.

  65. j***o

    súper bien envalado ahora solo falta probarlo se nota que es de muy buena calidad las soldaduras están bien

  66. V***Z

    embalaje perfecto, buena calidad de sonido. Fácil montaje y manejo.

  67. a***r

    супер !!! очень быстро пришло, 17 дней до Беларуси
    упаковка повреждена но все работает!!!
    усилитель кричащий, низы слабо качает, но громкий!

  68. V***k

    I pack reliably, with all the mesev boxes all the whole. The first tests please. while very satisfied.

  69. AliExpress Shopper

    Ultra fast shipping.
    Finciona perfectly.
    The radio has weak reception

  70. L***g

    Cara que ampli perfeito, melhor custo benefício que já achei, usando um woofer de 50rms em 8ohms fala com muita qualidade, fora o tamanho, é bem compacto, achei que não tinha a potência declarada mas têm, bate alto e sem distorção.

  71. M***s

    Una de las mejores tiendas, aun no pruebo 100% el producto pero como es el segundo que compro es altamente recomendable.
    Gratamente impresionado por la rapidez del envió.

  72. m***v

    The parcel came to check everything works in the Lenov column

  73. J***o

    Received what was agreed. Missing Only Connect and test.

  74. G***d

    The parcel reached Yekaterinburg in a week.
    Packed oooochen qualitatively, packed straight as yourself)) for packing a separate thank you! =) looks good.
    Recommend! Order from this seller!
    Seller thank you)

  75. s***o

    Received the article yet I don’t test it. Let’s wait this week and then he commented on how it worked for me.

  76. AliExpress Shopper

    Goods jaknajbardziej consistent with the description well protected for shipping fast shipping recommend I am very glad I recommend seller and goods which yours and I wish you a pleasant shopping..

  77. a***a

    Pulls two columns. Sound delivery is very fast. Seller recommend!

  78. V***v

    Заказ получил быстро, отслеживался всю дорогу, соответствует описанию. Проверил в деле, мне понравилось. Колонки в 30 Вт качает на ура! Микрофон работает отлично и громко, даже не на полную мощность. Так же хорошее “эхо”. Один минус, нашёл один не пропаянный контакт. Пока проверил не до конца, напишу отдельный отзыв. Продавца рекомендую!

  79. AliExpress Shopper

    Very good product. Works great. Hear really well. Very strong. I plugged it into a scooter battery and it’s just great. Portable speaker

  80. M***v

    Excellent quality. Fast. No .. Super fast shipping. Thank you seller!

  81. m***v

    Malova then the power of the seller is heated very weak bass. Speaker from the car to 40 watts two PCs does not pull

  82. J***o

    The product checked ad all items well packed. And reached the correct term via post office.

  83. AliExpress Shopper

    Are happy and satisfied purchase❤Fast shipment. Seller very reliable.
    The product to exceeded my expectations, recommend it. Ne acquisterò Other
    Thank you

  84. E***r

    I ordered 2 and work beautifully. I connected only the bass output to a speaker equipped with boomer + tweeter it gives a great sound.

  85. F***s

    Was better than expected! Installed in Aiwa boxes of 6 ohms and the serious surprised! Recommend!

  86. I***k

    The goods are delivered within 7 days! The product corresponds to the description! Thank you to the seller for speed, and quality of work!

  87. s***n

    Sounds good. But it doesn’t give the power it describes. The rest works super good. I just wish I knew the connector that says led for what it’s for.

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