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🎧 Unleash the Bass Beast — Feel Every Beat Like Never Before!
The Fosi Audio TP-02 is a compact, high-performance Class D subwoofer amplifier delivering up to 220W of clean, distortion-free bass. Featuring the advanced TDA7498E chip and adjustable low-frequency control, it’s designed for home theaters, gaming setups, and audiophiles seeking deep, customizable bass with smart protection and silent standby functionality.


















| ASIN | B07L6FN97Z |
| Best Sellers Rank | #106,625 in Electronics ( See Top 100 in Electronics ) #295 in Home Audio Amplifiers |
| Brand Name | Fosi Audio |
| Customer Reviews | 4.5 out of 5 stars 1,052 Reviews |
| Item Dimensions | 12.7 x 7.6 x 2.5 centimeters |
| Item dimensions L x W x H | 12.7 x 7.6 x 2.5 centimeters |
| Manufacturer | Fosi Audio |
| Material Type | Aluminum |
| Maximum Output Power | 220 watts |
| Maximum Supply Voltage | 24 Volts (DC) |
| Maximum supply voltage | 24 Volts (DC) |
| Minimum Supply Voltage | 24 Volts (DC) |
| Minimum supply voltage | 24 Volts (DC) |
| Model | TP-02 |
| Mounting Type | Freestanding |
| Mounting type | Freestanding |
| Number of Channels | 1 |
| Operating Temperature | 150 Degrees Celsius |
| Output Power | 220 Watts |
| Package Type Name | box |
| Part Number | TP-02-IT |
| Specification Met | FCC |
| Unit Count | 1.0 Count |
| Voltage | 230 Volts |
J**D
Amazing Sub Woofer Amplifier
This tiny thing shakes my room. Connected with FosiV3, results awesome. Recommended for music lovers.
P**R
Great product
Impressive despite its size!
D**G
Fosi Audio TP-02 Subwoofer Amplifier and Dayton BST-1 Bass Shaker
This amp was purchased to power a Dayton BST-1 Bass shaker. It does it with out a sweat. It is used on a sim racing cockpit under the pedals. It never goes over half as the rig would just vibrate to much. Perfect when using Simvibe software on PC, clean sound and very powerful. I have just got another to go under the seat, so two amps, 2 Dayton 50watt BST-1 bass shakers. Perfect combination. Would easily recommend for Bass shakers. Cannot verify for music as not tested, used for that.
R**N
Good sound
Good sound, easy to connect.
A**E
Excellent
Acheté pour amplifier le son de mon ancien mais bon actif subwoofer d’une vieille radio que je comptais jeter , suis tres content du résultat.
K**H
Little power house!
For such a small amp, it sure packs a big punch! I have an 8 speaker setup in my backyard, but the bass was lacking due to all the speakers being outside. I then bought a 300 watt outdoor subwoofer on Amazon, but I still needed an amp to drive it. In my search I came across this little Fosi amp. I figured if it wasn’t good enough, I’d use it to drive one of my indoor 150 watt subwoofers whose amp no longer worked. Needless to say I was quite impressed with the power output. So impressed, that I bought a second Fosi to drive my broken indoor sub. Now both of my subs are working great and sounding good. And compared to the $350 price tag to buy a replacement plate amp for my box sub, this was well worth the savings. The only caveat is that there is no auto-on feature like most box subs have. I have to manually switch the unit on & off every time I use it. But for the savings, it’s a small price to pay. Maybe in the future, Fosi could add this feature to their power switch: offer an on, off and auto mode. That would make this little but powerful amp perfect.
Trustpilot
2 months ago
2 weeks ago