🔊 TPA3110 Audio Amplifier Board – 30W+30W Dual Channel Digital Stereo by Ekastore
This TPA3110-based Audio Amplifier Board is a compact yet powerful 2.0 channel stereo amplifier, delivering 30W per channel with digital efficiency and low distortion. Ideal for high-quality DIY speaker projects, home audio systems, and portable sound solutions.
✅ Key Features:
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2.0 Channel Output – Clear stereo sound with balanced performance
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TPA3110 Class-D Amplifier IC – High efficiency, low heat generation
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60W Output (30W + 30W) – Great for bookshelf and custom speakers
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Wide Voltage Range – Operates on 8V to 24V DC
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Onboard Volume Potentiometer – Smooth volume control
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High Signal-to-Noise Ratio – Clean audio with minimal background noise
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Compact & Lightweight – Easy to fit into enclosures or DIY builds
⚙️ Specifications:
| Property | Details |
|---|---|
| IC Used | TPA3110D2 |
| Output Channels | 2 (Stereo – 30W + 30W) |
| Operating Voltage | DC 8V – 24V |
| Recommended Supply | 12V–20V, 2A or higher |
| Output Power | 30W per channel @ 4Ω |
| Load Support | 4Ω – 8Ω speakers |
| Volume Control | Onboard knob |
| Input Type | AUX (3-pin header or 3.5mm jack) |
| Dimensions | Approx. 50mm × 45mm |
🛠️ Applications:
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DIY Bluetooth Speaker Systems
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Mini Home Theater or Desktop Audio
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Embedded Audio for Smart Devices
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Portable Music Players
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High-efficiency Class-D Amplifier Builds
📦 Package Includes:
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1× TPA3110 2.0 Channel Digital Audio Amplifier Board – 30W+30W by Ekastore
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