Fosi Audio M04 Subwoofer Amplifier for Home Theater Mono Channel Digital Class D Integrated Power Amp for Passive Speakers Subwoofer Rated 100W MAX
£59.99
- Introducing the Fosi Audio M04 Subwoofer Amplifier, your perfect companion for elevating your home audio experience. Designed specifically for driving passive subwoofers and speakers, this mono amplifier harnesses the power of the Texas Instruments TPA3116 chip and NE5532 op-amp, delivering a robust output of 100 watts for 4-ohm subwoofers or speakers.
- What sets the M04 apart is its versatile functionality. With a handy selector switch, you can effortlessly toggle between subwoofer bass amplifier mode and full-frequency mono amplifier mode, tailoring your sound to suit your preferences. This compact yet powerful amplifier is equipped with a built-in low-pass filter and sub-frequency control, allowing you to fine-tune the bass response for an immersive listening experience.
- Utilising advanced Class D technology, the M04 operates efficiently, remaining cool even during demanding loads while saving precious space in your setup. Whether you're enhancing the audio in your dedicated home theatre or simply enjoying your favourite music, this mini subwoofer amplifier produces deep, crisp, and clean low-frequency sound effects that will leave you mesmerised.
- At an affordable price, the Fosi Audio M04 is designed to boost the performance of your audio system without breaking the bank. Included in your purchase is the M04 subwoofer amp, a 19V/4.74A power supply, a user manual, and our worry-free 24-month warranty, complemented by friendly customer service. Experience sound like never before with the Fosi Audio M04!
Frequently Asked Questions
Popular questions and answers about this product
What is the output power of the Fosi Audio M04?
The Fosi Audio M04 delivers an impressive output of 100 watts for 4-ohm subwoofers or speakers, ensuring powerful sound performance.
Can I use the M04 with passive speakers?
Yes, the Fosi Audio M04 is specifically designed to drive both passive subwoofers and speakers, making it a versatile addition to your audio setup.
What are the benefits of Class D technology?
Class D technology offers high efficiency, which means the amplifier operates cooler and consumes less power compared to traditional amplifiers, all while providing excellent sound quality.
Does the M04 have a built-in low-pass filter?
Yes, the Fosi Audio M04 features a built-in low-pass filter, allowing you to tailor the bass response to your liking for a more immersive audio experience.
Is the Fosi Audio M04 easy to install?
Absolutely! The M04 is designed for easy installation and setup, making it perfect for both beginners and experienced audio enthusiasts alike.
What is included with the purchase of the M04?
Your purchase includes the Fosi Audio M04 subwoofer amp, a 19V/4.74A power supply, a user manual, and a 24-month warranty for peace of mind.

























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