--- product_id: 560920677 title: "Romicta 4 Channel Bluetooth 5.0 Stereo Amplifier, 50Wx4 Home Audio Stereo Receiver, 1200W Max, USB/SD/FM, Class D HiFi Power Amp for Home Theater, Car & Karaoke, Includes Remote & Power Adapter" brand: "romicta" price: "3195487₫" currency: VND in_stock: true reviews_count: 13 category: "Romicta" url: https://www.desertcart.vn/products/560920677-romicta-4-channel-bluetooth-5-0-stereo-amplifier-50wx4-home store_origin: VN region: Vietnam --- # USB/SD/FM Multi-Source Playback Bluetooth 5.0 with 33ft Range 4x50W HiFi Power Output Romicta 4 Channel Bluetooth 5.0 Stereo Amplifier, 50Wx4 Home Audio Stereo Receiver, 1200W Max, USB/SD/FM, Class D HiFi Power Amp for Home Theater, Car & Karaoke, Includes Remote & Power Adapter **Brand:** romicta **Price:** 3195487₫ **Availability:** ✅ In Stock ## Summary > 🎶 Elevate Every Beat — Your Ultimate Home Audio Powerhouse ## Quick Answers - **What is this?** Romicta 4 Channel Bluetooth 5.0 Stereo Amplifier, 50Wx4 Home Audio Stereo Receiver, 1200W Max, USB/SD/FM, Class D HiFi Power Amp for Home Theater, Car & Karaoke, Includes Remote & Power Adapter by romicta - **How much does it cost?** 3195487₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/560920677-romicta-4-channel-bluetooth-5-0-stereo-amplifier-50wx4-home) ## Best For - romicta enthusiasts ## Why This Product - Trusted romicta brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Media Hub:** Plug & play USB, micro SD, AUX, and FM radio for endless audio options. - • **Compact Yet Robust Design:** Sleek aluminum casing fits anywhere while delivering durable, high-fidelity sound. - • **Seamless Bluetooth 5.0 Connectivity:** Enjoy lag-free streaming and stable connection up to 33 feet away. - • **Power Your Space with 1200W Max Output:** Drive 2 pairs of passive speakers with crystal-clear 4-channel stereo power. - • **Precision Audio Control at Your Fingertips:** Adjust bass, treble, and volume remotely for the perfect sound vibe. ## Overview The Romicta 4 Channel Bluetooth 5.0 Stereo Amplifier delivers a powerful 1200W max output through four 50W HiFi channels, perfect for home theater and karaoke setups. Featuring Bluetooth 5.0 for stable wireless streaming up to 33 feet, plus USB, SD, AUX, and FM inputs, it offers versatile connectivity. Its compact aluminum design includes remote control and dedicated bass/treble adjustments, ensuring premium sound clarity with ultra-low distortion (0.04%). Ideal for professionals and audiophiles seeking a stylish, multi-source audio hub that commands any space. ## Description Product description Mini 4.0CH Stereo Amplifier: Multi-Scenario Music Experience This 4.0-channel stereo amplifier receiver effortlessly connects to 4 passive speakers, delivering an immersive sound experience. Its compact and portable design, combined with user-friendly operation, makes it perfect for home, outdoor, or even car use. Enjoy high-quality audio anytime, anywhere, meeting all your diverse audio needs. Bluetooth amplifier 50W*4 Compatible with Bluetooth 5.0 Provides 1200W/50W x 4 PMPO (Maximum Music Output Power) Amplifier design: 4.0 channels Impedance: 4-8 ohms Frequency response: 20Hz - 20KHz Signal to noise ratio: >80dB high quality music The 4-Channel Bluetooth Home Audio Amplifier is perfect for all your Party and Home Theater entertainment. Gives you a maximum power of 1200W that can be used for multiple speakers with impedance of 4-8 ohms, allowing you to enjoy high-quality audio Compatible with most devices Compatible with iPhone, Android, Smartphone, iPad, Tablet, PC, etc. The perfect home theater sound system Bluetooth 5.0 audio amplifier The professional built-in indoor home stereo receiver is equipped with Bluetooth 5.0 wireless music streaming. Works with today's latest devices including smartphones, tablets, laptops and computers with seamless receiver pairing. 4 channel amplification system Built-in Bluetooth for wireless audio streaming Digital LCD display Front panel button control center Select the input mode of the audio source Connect and reproduce audio from external devices Lettori of USB flash drive and SD memory card You can connect it to your PC/mobile phone/laptop via BT connection or 3.5mm aux cable. You can also read U disk, plug and play. Unique microphone jack so you can enjoy the fun of karaoke at any time. Package list 1 x 4 CH Audio Amplifier 1 x AC Power Adapter 1 x FM Antenna Cable 1 * User Manual 1 * remote control Specifications Input: AC 100-240V 50/60Hz, 1.7A; DC 12V 3A-5A Rated frequency: 20-20KHz Power: 50W x 4 Distortion rate: 90dB Speaker impedance: 4-8 ohms Material: aluminum alloy Color: Black Product size 17.5*10.5*4.5cm/6.89*4.13*4.13in Product weight: 469g/16.5oz Package size: 27.8*21.0*6. 7cm / 10.94 * 8.26 * 8.26in Package Weight: 849g / 29.9oz Review: Worth the Investment - I’ve been really impressed with this 4-channel Bluetooth system. The sound quality is clear and powerful, and having four channels gives me the flexibility to connect multiple devices without constantly swapping cables. The Bluetooth pairing is quick and reliable, and I haven’t had any issues with dropouts or static. What I really like is how easy it is to use—controls are straightforward, and the compact design doesn’t take up much space. It’s perfect for small events, home use, or even setting up in the garage or backyard for music. The build feels sturdy, and it handles both music streaming and microphones very well. Overall, this unit delivers excellent performance for the price. It’s reliable, versatile, and makes managing multiple audio sources simple. Highly recommend if you’re looking for a quality Bluetooth 4-channel setup. Review: Powerful and small! - Works surprisingly well. It's small and lightweight and I really didn't know what to expect, but this device replaced a monster set of receivers and connections and still output great sound. Haven't tested the mic or radio, but Bluetooth streaming works great as long as the device is within reasonable range. ## Features - 【4x50W RMS + 4-Channel Audio Amplifier】Designed with 4-channel output, this Bluetooth Amplifier Stereo Receiver can power up to drive 4 passive speakers at the same time, delivering clear and powerful stereo sound for home audio, TV, desktop, bookshelf speakers, and karaoke use. With up to 1200W peak power, compact size, and microphone input, it is ideal for home entertainment, small parties, and personal music systems. - 【Stereo Amplifier with Hi-Fi Sound】Experience pure, unadulterated audio thanks to a high-capacity transformer and an ultra-low harmonic distortion of just 0.04%. This engineering ensures every note is reproduced with stunning clarity and precision, delivering a true Hi-Fi listening experience free from any audible distortion. - 【Multiple Connectivity】The latest Bluetooth 5.0 version receiver giving you a wide operating range of 33 feet. You can connect it with your music streaming devices like PC/Mobile/Laptop either with Bluetooth connection, 3.5mm AUX cable. It is also compatible with USB and FM port. - 【Strong Compatibility】This all-in-one Hi-Fi hub effortlessly connects to your world of sound. Enjoy extensive support for USB, micro SD, AUX, and microphone inputs, along with MP3 playback. The bright digital LED display keeps you perfectly informed, making it easy to track settings and playback status at a glance. - 【Command Your Sound, From Anywhere】Take full command of your audio with our Bluetooth stereo receiver. Dial in the perfect balance for every song using the dedicated Bass and Treble controls, and enjoy the convenience of adjusting it all—including volume—from across the room with the included remote. Engineered for stunning clarity and rich, immersive sound, this amplifier is the ultimate home audio companion for all your musical explorations. - 【Practical and Worthy】The aluminum casing is more robust and durable. A bright LED display shows the status of the power amplifier in real time and shows if Bluetooth is connected. This is practical and easy to use. Suitable for home audio, car audio, various parties, family parties, dance classes, bar, restaurant, night club, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CDFCTJQN | | Audio Output Mode | Stereo | | Audio Output Type | Bluetooth, Headphones, Speakers | | Best Sellers Rank | #5,057 in Electronics ( See Top 100 in Electronics ) #11 in Audio Component Amplifiers | | Brand | Romicta | | Built-In Media | 4 CH Amplifier, Power Adapter, Remote control, Antenna Cable, User Manual | | Color | 4.0 CH (With FM) | | Compatible Devices | Speakers, Headphones, Microphones | | Connectivity Technology | RCA , Bluetooth, Auxiliary , USB, SD | | Connector Type | 3.5mm Jack , USB | | Control Method | Remote | | Controller Type | Remote, Push Button | | Customer Reviews | 4.2 out of 5 stars 367 Reviews | | External Testing Certification | FCC | | Format | MP3 Audio | | Manufacturer | Romicta | | Mfr Part Number | 288 | | Model Number | 4.0 CH With FM | | Number of Channels | 4 | | Other Special Features of the Product | Multiroom | | Output Power | 50 Watts | | Output Wattage | 1200 Watts | | Smart Home Compatibility | Not Smart Home Compatible | | Special Feature | Multiroom | | Surround Sound Channel Configuration | 4.0 | | Unit Count | 1.0 Count | | Wireless Technology | Bluetooth | ## Product Details - **Audio Output Mode:** Stereo - **Brand:** Romicta - **Color:** 4.0 CH (With FM) - **Compatible Devices:** Speakers, Headphones, Microphones - **Connectivity Technology:** RCA, Bluetooth, Auxiliary, USB,SD - **Connector Type:** 3.5mm Jack, USB - **Controller Type:** Remote, Push Button - **Item Weight:** 0.89 Kilograms - **Special Feature:** Multiroom - **Surround Sound Channel Configuration:** 4.0 ## Images ![Romicta 4 Channel Bluetooth 5.0 Stereo Amplifier, 50Wx4 Home Audio Stereo Receiver, 1200W Max, USB/SD/FM, Class D HiFi Power Amp for Home Theater, Car & Karaoke, Includes Remote & Power Adapter - Image 1](https://m.media-amazon.com/images/I/61fcTXTShKL.jpg) ![Romicta 4 Channel Bluetooth 5.0 Stereo Amplifier, 50Wx4 Home Audio Stereo Receiver, 1200W Max, USB/SD/FM, Class D HiFi Power Amp for Home Theater, Car & Karaoke, Includes Remote & Power Adapter - Image 2](https://m.media-amazon.com/images/I/71gnff4uJ3L.jpg) ![Romicta 4 Channel Bluetooth 5.0 Stereo Amplifier, 50Wx4 Home Audio Stereo Receiver, 1200W Max, USB/SD/FM, Class D HiFi Power Amp for Home Theater, Car & Karaoke, Includes Remote & Power Adapter - Image 3](https://m.media-amazon.com/images/I/71wSqoAYLsL.jpg) ![Romicta 4 Channel Bluetooth 5.0 Stereo Amplifier, 50Wx4 Home Audio Stereo Receiver, 1200W Max, USB/SD/FM, Class D HiFi Power Amp for Home Theater, Car & Karaoke, Includes Remote & Power Adapter - Image 4](https://m.media-amazon.com/images/I/710RpLWX0BL.jpg) ![Romicta 4 Channel Bluetooth 5.0 Stereo Amplifier, 50Wx4 Home Audio Stereo Receiver, 1200W Max, USB/SD/FM, Class D HiFi Power Amp for Home Theater, Car & Karaoke, Includes Remote & Power Adapter - Image 5](https://m.media-amazon.com/images/I/71F68mwdsRL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worth the Investment *by K***L on September 16, 2025* I’ve been really impressed with this 4-channel Bluetooth system. The sound quality is clear and powerful, and having four channels gives me the flexibility to connect multiple devices without constantly swapping cables. The Bluetooth pairing is quick and reliable, and I haven’t had any issues with dropouts or static. What I really like is how easy it is to use—controls are straightforward, and the compact design doesn’t take up much space. It’s perfect for small events, home use, or even setting up in the garage or backyard for music. The build feels sturdy, and it handles both music streaming and microphones very well. Overall, this unit delivers excellent performance for the price. It’s reliable, versatile, and makes managing multiple audio sources simple. Highly recommend if you’re looking for a quality Bluetooth 4-channel setup. ### ⭐⭐⭐⭐⭐ Powerful and small! *by K***S on April 22, 2026* Works surprisingly well. It's small and lightweight and I really didn't know what to expect, but this device replaced a monster set of receivers and connections and still output great sound. Haven't tested the mic or radio, but Bluetooth streaming works great as long as the device is within reasonable range. ### ⭐⭐⭐⭐⭐ Bought as a home theater receiver *by J***C on September 17, 2025* First off, I am new to this home theater world but wanted to convert my living room to a decent home theater using my existing vinyl player speakers. With a low budget, I knew this was be an interesting project Immediately, the sound is very clear, and the ability to tune it is a plus. The Bluetooth connects immediately upon turning on. I have two 4 ohm, 18w speakers. And added two 8 ohm, 34w speakers. Clear sound and bass on all 4 speakers, even when turned up all the way, which was surprising due to the cheap price of the amp. The hard part was connecting it to my tv. I first used a hdmi arc audio converter to rca to send audio from the tv to the amp. Sound was clear but experienced the sound dropping when a quiet scene in a movie/show was on, similar to someone who left a review before. But I didn’t believe it was the amp. I then bought an optical audio to rca converter, and the issue was gone. It’s been a week and it’s been going strong with audio transfer from the optical cable. The only downside is I am not able to use just one remote for everything, but i am getting used to turning on/off and controlling volume using the provided remote. The only con to this amp, which is not an issue for me, but may be for some, is the package does not come with a proper fm antenna. If you are planning to use this as an FM radio, you may want to reconsider or purchase a separate antenna. I would 100% recommend this product if you want to convert you living room to a decent home theater for a very low budget. Best investment I’ve made in years. ## Frequently Bought Together - Romicta 4 Channel Bluetooth 5.0 Stereo Amplifier, 50Wx4 HiFi Power Amp, 1200W Max, USB/SD/FM, Class D Home Audio Receiver for Home Theater & Karaoke, Includes Remote & Power Adapter - Amazon Basics Speaker Cable, Easy Assembly, 16-Gauge, Bronze, 100 ft - Dual Electronics LU43PB 4" 3-Way High Performance Outdoor Indoor Wired Speakers | Effortless Set Up | Home, Pool, Patio, Garage Use | Weather Resistant | Expansive Stereo Sound Coverage | Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/560920677-romicta-4-channel-bluetooth-5-0-stereo-amplifier-50wx4-home](https://www.desertcart.vn/products/560920677-romicta-4-channel-bluetooth-5-0-stereo-amplifier-50wx4-home) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-19*