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2.1 Channel Stereo Audio Amplifier, 300Wx2+360W Home Audio Bluetooth 5.0 Stereo System with USB/AUX, Remote, Bass Treble & Sub Control, for Active/Passive Subwoofer & Speaker, 12V 5A Adapter

4.30

지난 32시간 동안 판매됨 32

$ 48.99
$ 54.00
-10.23%

This is a basic no frills amplifier. It seems solid and actually sounds pretty darn good. I feel like it's not high-end or low end but more of just a simple workhorse to deliver power to speakers. The Bluetooth connected to my Amazon fire stick and for the price point it's amazing.

13 현재 누군가가 웹사이트를 탐색 중입니다.

Color
400W*2 500W*2 2.1 Channel
수량:
- +

예상 배송 시간: 12~26일(국제), 3~6일(미국)

구매일로부터 45일 이내에 반품이 가능합니다. 관세 및 세금은 환불되지 않습니다.

  • ASIN:

    B0G2BW8SFY

  • BEST_SELLERS_RANK:

    #6,371 in Electronics (See Top 100 in Electronics) #19 in Audio Component Amplifiers

  • CUSTOMER_REVIEWS:

    4.3 4.3 out of 5 stars (490) 4.3 out of 5 stars

  • DATE_FIRST_AVAILABLE:

    December 24, 2025

  • ITEM_MODEL_NUMBER:

    S-188 Pro

  • ITEM_WEIGHT:

    1.96 pounds

  • MANUFACTURER:

    Romicta

  • PACKAGE_DIMENSIONS:

    10.63 x 8.19 x 2.64 inches

안전한 결제를 보장하세요
제품 상세 정보
THD: ≤ 0.03%; SNR: ≥ 90dB; Frequency Range: 20Hz - 20kHz S188-Pro supports impedance of 4-8Ω, Rated Power Output: 50W*2 +60W Input: Bluetooth + RCA Output: Passive/Active Speakers+ Passive/Active Subwoofer Reliable power amplifier suited for high impedance speakers and subwoofer You will have crystal clear audio even over Bluetooth and the range is easily more than 10m. Incredibly powerful bass that stirs up thousands of waves. Versatile RCA inputs and outputs for easy connection to all your audio sources and speakers. Shape your perfect sound. Effortlessly control the Subwoofer, Bass, and Treble with dedicated knobs.
고객 리뷰
4.30

(100 점수)

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26 논평

günstiger China Verstärker mit brauchbaren Klang
2025-12-24    -Olaf Jankowski

Habe mir den Verstärker gekauft um Musikequipment (Synthesizer etc.) anzuschließen. Das Gerät kommt mit Anleitung, Netzkabel und einer Wurfantenne für den eingebauten FM Empfänger. Von dem kleinen Blechkasten hatte ich zunächst nicht viel erwartet (bei einem Preis von 36,99 € habe ich das auch nicht). Mit zwei alten Scansonic Regallautsprecher bestückt und ein iPad mit Bluetooth verbunden, der Klang geht in Ordnung. Der kleine klingt recht frisch, etwas unpräzise und es fehlt ein wenig die Räumlichkeit. Der Bass hingegen ist ganz in Ordnung.Das verbinden über Bluetooth funktioniert einwandfrei und auch der Chinch Eingang ist brauchbar. Das eingebaute FM Radio funktioniert, ist aber von der Bedienung umständlich. Wer keinen hohen Anspruch stellt, ist mit diesem Verstärker gut beraten. Für den Zweck für den ich Ihn nutze reicht das aus. Im Vergleich mit einen Hifi Verstärker wie z.B. mein 10 Jahre alter Yamaha R-N500, kann der der kleine Romicta nicht mithalten, da fehlt es doch an Präzision und die nötige Dynamik.

günstiger China Verstärker mit brauchbaren Klang
2026-01-26    -Olaf Jankowski

Habe mir den Verstärker gekauft um Musikequipment (Synthesizer etc.) anzuschließen. Das Gerät kommt mit Anleitung, Netzkabel und einer Wurfantenne für den eingebauten FM Empfänger. Von dem kleinen Blechkasten hatte ich zunächst nicht viel erwartet (bei einem Preis von 36,99 € habe ich das auch nicht). Mit zwei alten Scansonic Regallautsprecher bestückt und ein iPad mit Bluetooth verbunden, der Klang geht in Ordnung. Der kleine klingt recht frisch, etwas unpräzise und es fehlt ein wenig die Räumlichkeit. Der Bass hingegen ist ganz in Ordnung.Das verbinden über Bluetooth funktioniert einwandfrei und auch der Chinch Eingang ist brauchbar. Das eingebaute FM Radio funktioniert, ist aber von der Bedienung umständlich. Wer keinen hohen Anspruch stellt, ist mit diesem Verstärker gut beraten. Für den Zweck für den ich Ihn nutze reicht das aus. Im Vergleich mit einen Hifi Verstärker wie z.B. mein 10 Jahre alter Yamaha R-N500, kann der der kleine Romicta nicht mithalten, da fehlt es doch an Präzision und die nötige Dynamik.

If you are not familiar with Amazon Vine, it is basically Amazon trading free* products for honest reviews. You see a lot of Vine reviews that are cookie cutter and based on templates. I aim to make my reviews honest and non-cookie cutter (other than this intro and disclaimer).* These items are not actually free as Vine members pay income tax on the items they receive. Therefore, I will never order something from Vine unless I actually intend to use it. I think this is important for readers to understand because it means I will never order an item just to provide a fake five star review to a company. If I review something as good, it means I actually enjoyed using it or it fills its intended purpose correctly. Items that don't meet my expectations will be reviewed accordingly.Why I ordered this item: I build speaker cabinets and I usually put an amp inside them so they are standalone units. I ordered this to throw inside a speaker to power it.Likes:* Build quality is nice. The metal housing feels sturdy and solid.* This amp is pretty good for the price. The speaker I am putting it into is kind of small so it works well. More on that in No Likes. It does power the speakers I used well and it sounds decent.* Volume control is fine if you know what to expect. Like most bluetooth amps of this type, there is the volume knob on the amp itself and then the volume you control with your phone. They are independent, so make sure you keep that in mind.* Installation was super easy. A few screws and cables and you are all set.* Bluetooth connected easily to the two devices I used to test this amp.No likes:* This is not a 1000w amplifier. It is a 60w amp. 12v * 5a = 60w. The math does not lie, and the marketing claim of 1000w max is totally false.Would I pay full price for this product: YesFinal thoughts: I knew what I was getting, so I didn't give this amp one star but I do think that the marketing is deceptive. For the price it's great as long as you keep your expectations in mind.

Best cheap amplifier! Bought this to see if I can repurpose my old Sony floor speakers for karaoke and I was surprised how well it's working. I also connected my old powered subwoofer and what a thrill how solid and clear the vocals are. And with the bluetooth connected to an iPad so we can sing along with songs from Utube. I highly recommend this product!

I like the Bluetooth amplifier it connects well with my smart phone. The sound is clear deep bass from my subwoofer. Good quality sound for my loudspeakers.

Prima digitale bluetooth receiver
2025-12-24    -Dimitri Karoutas

Simpel in gebruik en levert prima geluid

I like the Bluetooth amplifier it connects well with my smart phone. The sound is clear deep bass from my subwoofer. Good quality sound for my loudspeakers.

5.0 out of 5 stars Excellent for the size and price
2026-01-23    -Bruce J Hopen

Excellent volume. Bass is adequate. Powers my outdoor Bose speakers without difficulty

5.0 out of 5 stars Works great.
2026-03-05    -starduster99

Works awesome

I hooked everything up pretty quick and as I would any other receiver. The "instructions" are a 3 pager that are just basic functions - same as you probably would intuitively would figure out. FYI all the nobs are on max when you get it. Turn them down before you turn it on. 😉However, was confused why when I pressed the mode button to go to FM, I could hear sound through the speakers, but only faintly. But any line in worked perfectly fine. Well, even though you turn the mode, you have to turn the knob to media player. At first I wanted to criticize, however thinking about it a bit differently - it makes sense.- media player - anything in the interface (FM, BT, SD, etc..)- aux - aux on front- CD - input 1-DVD - input 2When I was trying to figure this out, the instructions were no help, and initially I thought it was broken. I wanted to double-check all my connections. I pulled out the subwoofer cable and I heard something bouncing around on the desk. I looked down to see the RCA port had detached from the receiver and stuck inside the subwoofer cable end. 🤦‍♂️ Luckily, it was easy enough to put back together.The volume has an interesting concept. You can turn the volume to the max on the knob, and there is a max volune. Okay, that wasn't very loud... 🤔 Then I turned up the volume using the remote - with the knob in the middle. The knob is anolog, and it doesn't move the knob, and there is also a digital volume! I then turned the knob physically from half to about 3/4 and it was loud enough to make my wife leave the room. (Should have bought it a long time ago! Just kidding🤣)I have it paired with a pair of Genesis II, and a Sony Subwoofer. It gets loud / clear enough for a music room in the house to play guitar/bass/drums, etc... for a hobbyist.I have not checked the 1/4" mic inputs, but I assume they work.The power button on the remote should be more of a "stand by" button. It turns of the interface, but the volume knob is still lit up.When you turn it off and back on it levels.Personally I do not like the blue light, but I understand it's what's in right now, AND I knew what it was prior to my purchase, so I do not hold that against them.Overall. The value for the money is fantastic, and cannot be beat. I opted for this one for more power. There is a 500 Watt version (this one) and a 400. This one for $50?!? 💯 Would recommend to a friend, and would buy again if I needed one. For this price it's Perfect for a small Dive bar, restaurant, garage, shop, etc...

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