Fosi Audio M03 Subwoofer Amplifier 300W Mono Amp Digital Hifi Home Power Audio Amplifier for Home Theater
Important Stock Notice
Dear Valued Customer,
We sincerely thank you for your interest in our product. Due to overwhelming demand during the current promotion, this item is temporarily out of stock.
Please do not place an order at this moment, as we are unable to fulfill it promptly. Our team is working urgently to replenish inventory.
Here's what you can do:
Click "Add to Wishlist" or favorite our store to get notified once it's back.
Browse other available items in our store that may meet your needs.
We deeply apologize for any inconvenience and truly appreciate your understanding and patience. Please feel free to contact us if you have any questions.
Best regards,
The [Fosi Audio] Team
Note:
M03 can reach 300W only when it connect with 32V/10A power supply, if you choose 32V/5A power in our listing, it can only reach max output 200W
Features:
【Hi-Fi Amp with Clean Sound Quality】Fosi Audio M03 subwoofer amp adopts the Instruments TPA3255D2 chip, High Efficient Power Output Up to 200Watt, providing 150 watts RMS into 4-ohm loads or 120watts to 8-ohm loads. Great amplifier to driver any bookshelf speaker or subwoofer.
【Subwoofer amplifier and Full-Frequency Mono Amp】Switch to PBTL, it's a Full-Frequency Mono amp for driving passive speakers and powered subwoofer. Switch to SUB, it's a subwoofer amplifier for diving passive and powered subwoofers.
【Mini Compact but Powerful】Built-in low pass filter for 20-300Hz subwoofers with SUB frequency control, small simple compact design but practical and powerful;
【Home Hi-Fi amplifier】Exclusively designed for the customers who pursue HiFi sound; MAX Power Output:200Watt. Note: Package comes with 32V/5A power supply, you need a more powerful power supply to get the MAX power output.
【Customer Service】We offer 24-month worry-free warranty and friendly customer service.
We accept payment via Alipay, Paypal. All major credit cards are accepted through secure payment processor ESCROW.
2. About Shipment
Worldwide shipping (Except some countries and APO/FPO);
The following regions cannot deliver:
Spain: postcodes starting with 51, 52, 35, 38 or 07.
If the consignee address is belong to the above areas, please do not place order, the parcel cannot be delivered. thank you.
If you have not received your shipment within 30-60 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
3. About Return & Refund
If you are not satisfied with the product you received, please contact us first before open a dispute. We will respond and help to solve the problem once we receive your message.
4. About feedback
Our success depends on your satisfaction, so your feedback is very important to us. If you are satisfied with our products and services, please leave us positive feedback. please contact us before leaving any negative or neutral feedback, we will work with you to solver any problems.
5. Our Service
Warranty: We cover 18 Month warranty for all our products since shipment day. (excluding items damaged and/or misused after receipt). WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY.
For all your inquiries about our products, we will reply you in detail within 24 hours.
We have well-trained and professional sales & after-sale services persons who can speak English fluently.
We offer dropshipping. please contact us if you are interested in dropshipping.
Service commitment
Free shipping
Delivery: ...
❯
Fast delivery
❯
Coupon compensation if delayed
Refund if package lost
Refund if items damaged
Refund if no delivery in 30 days
Free returns within 90 days
❯
Security & Privacy
Safe payments · Secure personal details
❯
Quantity
Samag Commitment
🛡️ 90-days buyer protection
✔️ Security & Privacy
Related Products
Return & refund policy
Security & privacy: your personal data stays protected
Safe payments: we never share your personal data with third parties without your consent