M
Marcus T. Verified Purchase
That lil thing loud as hell I really wasn't expecting it to be that loud and super clear
Variant: Black, 1 set
🎶2.1 Channel Amplifier Board — 🔊50W x 2 + 100W Bluetooth🎵
🎶2.1 Channel Amplifier Board — 🔊50W x 2 + 100W Bluetooth🎵
Regular price
$39.99
Regular price
$39.99
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Unit price
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🎶2.1 Channel Amplifier Board — 🔊50W x 2 + 100W Bluetooth🎵
Regular price
$39.99
Regular price
$39.99
Sale price
Unit price
per
★★★★★ Loved by 2,106 reviewers Read reviews ›
Tap a feature to explore ↓
🔊 2.1 Channel Power50W × 2 + 100W output ›
Why it works
🔊 Powerful 2.1 Channel Audio Output
Pain
Weak, thin sound from DIY speaker builds.
Feature
50W × 2 drives left & right speakers and 100W powers a subwoofer for a fuller, more immersive experience.
🎵 Bluetooth 5.0 Wireless Audio
Pain
Cables cluttering your audio setup.
Feature
Stream instantly from your smartphone, tablet or other Bluetooth devices — no messy cables.
🎶 Complete 2.1 Channel Sound Control
Pain
One-size-fits-all tone that never sounds right.
Feature
Independent controls for subwoofer frequency, subwoofer volume, treble, bass and master volume.
🔌 Wide Compatibility & Multiple Inputs
Pain
Amp boards that only accept one type of source.
Feature
Bluetooth 5.0 and 3.5mm AUX input, DC 12–24V power input, 4–8Ω speaker support.
❄️ Stable Performance With Cooling System
Pain
Amps that overheat, distort or cut out mid-song.
Feature
Quality components, large-capacity capacitor and efficient heat sink for stable, low-noise operation.
🧩 Compact DIY Amplifier Solution
Pain
Bulky amps that will not fit a custom build.
Feature
Compact 9.3 × 9 × 2.2 cm board with DIY-friendly assembly — made for custom speaker projects.
Features & specifications
| Product Type | 2.1 channel amplifier board |
|---|---|
| Output Power | 50W × 2 (left / right) + 100W (subwoofer) |
| Bluetooth | 5.0 |
| Audio Inputs | Bluetooth 5.0 / 3.5mm AUX |
| Power Input | DC 12–24V |
| Speaker Support | 4–8Ω |
| Adjustable Controls | Subwoofer frequency, subwoofer volume, treble, bass, master volume |
| Board Size | 9.3 × 9 × 2.2 cm |
| Cooling | Heat sink design with large-capacity capacitor |
| Best For | Custom speaker projects, DIY audio builds |
FAQ
What output power does it deliver?›
50W × 2 for the left and right speakers, plus 100W for a subwoofer.
How do I connect my phone?›
Wirelessly over Bluetooth 5.0, or wired through the 3.5mm AUX input.
What power supply do I need?›
Any DC 12–24V power input works with this board.
Which speakers can I use?›
Speakers rated 4–8Ω, including a subwoofer on the dedicated 100W channel.
Can I adjust the sound?›
Yes — independent controls for subwoofer frequency, subwoofer volume, treble, bass and master volume.
Does it come assembled?›
It arrives unassembled. It is a compact 9.3 × 9 × 2.2 cm board designed for DIY-friendly assembly in custom speaker projects.
Our service promise
📦Securely PackedEach board is packed with care so it arrives in good condition.
🔍Quality CheckedChecked before shipping, so your board matches the description.
💬Customer SupportQuestions about your order? Our team is here to help.
Ready to build your sound? 🎧
Real 2.1 channel power on a board that fits anywhere.
Shop NowCustomer Reviews
★★★★★ 3 reviews
D
Derrick H. Verified Purchase
I connected 2, 10" woofers in parallel and 1 6x9 this does the job, clear sound, I connected to the battery to see what kind of ampare and whatts it draws well worth the price, and fast shipping 🔥🔥🔥
Variant: Black, 1 set
W
Wesley P. Verified Purchase
The product arrived I unassembled, I photographed the amp before and then after assembly. I haven't tried it yet. I will be connecting it to my vehicle system very soon, it does contain a screw screwdriver for assembly and all screws, +1.
Variant: Black, 1 set
