Features: - Excellent noise suppression - In the absence of circumstances connected to input audio ear close to the speaker can not hear any noise - Two-channel stereo, 5V power supply can output 3W 3W power - Can directly drive 4Ω, 8Ω small speakers - The output power large, full of energy - The unique non-LC filter Class-D digital power board can be directly used computer USB power supply - Double panel wiring - Wiring properly resolve the ground potential caused by balance and inter-channel crosstalk - Ultra-miniature design - Can easily be placed in a variety of digital products within a small space - High amplification efficiency - All using the whole plate welding machine, welding quality comparable non-manual soldering iron
Specifications: - Operating Voltage: 2.5V-5.5V - High Efficiency: 90% - Power: Speaker Power 2.8W - Size: 21.4 x 18.2 x 3.1mm - Weight: 3.4g
Package includes: - 1pcs x Digital Audio Amplifier
Grosir: - 1 kg = 1150 pcs - Harga grosir lebih murah - Reseller, dropshipper, dan beli banyak welcome :)
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