Nobsound M3 Mini Bluetooth Amplifier – 50W×2 Class D, USB Player for Home & Car
Nobsound M3 Mini Bluetooth Amplifier – 50W×2 Class D, USB Player for Home & Car
Audiophile-grade amplification in a palm-sized package. The Nobsound M3 uses the highly regarded TPA3116 Class D amplifier chip to deliver 50W per channel of clean, detailed audio — with Bluetooth 5.0 wireless connectivity and USB media playback built in.
Key Features
- 🔊 50W × 2 Class D amplification — powerful, efficient, low distortion
- 🎵 TPA3116 chip — audiophile-grade Class D amplifier
- 📶 Bluetooth 5.0 — wireless streaming from any device
- 💾 USB media player — play MP3 files directly from USB drive
- 📻 AUX input — connect any audio source
- 🏠 Home & car use — 12V DC or AC power options
Technical Specifications
| Specification | Value |
|---|---|
| Brand | Nobsound |
| Model | M3 |
| Amplifier chip | TPA3116 Class D |
| Output power | 50W × 2 (stereo) |
| Bluetooth version | Bluetooth 5.0 |
| Inputs | Bluetooth, USB (MP3 playback), AUX 3.5mm, RCA |
| Speaker impedance | 4–8 ohm |
| Frequency response | 20Hz – 20kHz |
| SNR | >80dB |
| Power supply | AC 100–240V adapter or 12V DC |
| Dimensions | Compact desktop design |
| Country of origin | China |
| Warranty | 12 months |
Who Is It For?
Perfect for audiophiles with passive bookshelf speakers, desktop audio setups, home hi-fi systems and anyone who wants genuine high-fidelity amplification at an accessible price.
15% off your first order with code WELCOME15.
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We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.