Product description:
Dual-channel stereo output 3 w + 3 w power Class D Works with 2.5V-5v power supply High amplification efficiency 85% can directly drive 4 Ω/8 Ω small speakers Good sound quality & noise suppression Unique without LC filter class D digital power board Can use computer USB power supply directly Small Size, 1.85 x 2.11 cm can easily fit in a variety of products
| Unique without LC filter Class D digital power board, and can be used directly to the computer’s USB powered. |
| Two-channel stereo, 5V power supply can output 3W +3 W power, can directly drive 4 8 small speaker output power, full of energy, good sound quality. |
| Excellent noise suppression in the case is not connected to the input audio, the ear close to the speaker can not hear any noise |
| Advanced Micro Devices, volume: 1.85 * 2.11cm |
Specification:
- Dual-panel wiring, properly solve the crosstalk between the ground potential balance and channel wiring
- Unique without LC filter Class D digital power board, and can be used directly to the computer’s USB powered.
- Two-channel stereo, 5V power supply can output 3W +3 W power, can directly drive 4 8 small speaker output power, full of energy, good sound quality.
- Excellent noise suppression in the case is not connected to the input audio, the ear close to the speaker can not hear any noise
- Advanced Micro Devices, volume: 1.85 * 2.11cm
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