Product Description
TPA3110 Mono Channel Digital Amplifier Board 30W Power Amplifier Module is useful in applications like DIY Bluetooth speaker, home and car audio system modification.
Specifications and Features:
- Amplifier Chip: TPA3110.
- Working Voltage: DC 8-26V.
- Output Power: 1 x 30W.
- Applicable Speaker Impedance: 4/6/8 ohm(8 ohms Best).
- PCB Board Size: 44 x 30 x 10 (LxWxH)mm / 1.65 x 1.18in.
- Weight: 10 gm / 0.35oz.
- DC 8-26V TPA3110 PBTL Mono Digital Amplifier Board AMP Module 1x30W for Arduino.
- Single-channel digital power amplifier Board PBTL.
- Mono digital audio power amplifier chip.
- 30W output and low power consumption.
- Sound quality is very good by using this module.
- Applicable speaker impedance: 4/6/8 ohm(8 ohm is the best).
- Application: DIY Bluetooth speaker, home and car audio system modification.
| Model | TPA3110 |
|---|---|
| Input Voltage (Volt) | 8 – 26 |
| Output Power (W) | 30 |
| Dimensions (mm) | 44 x 30 x 10 |
| Weight(gm) | 10 |
| Shipping Weight | 0.015 kg |
| Shipping Dimensions | 5 × 3 × 2 cm |
Package Includes:
1 x TPA3110 Mono Channel Digital Amplifier Board 30W Power Amplifier Module.
TPA3110 Mono Channel Digital Amplifier Board 30W Power Overview
The TPA3110 Mono Channel Digital Amplifier Board delivers up to 30W of clean, low-distortion sound from a single speaker channel. Powered by the TI TPA3110 amplifier chip and supporting a wide DC input range, this compact module is ideal for DIY audio projects, car audio upgrades, and compact speaker systems.
Key Features of TPA3110 Mono Channel Digital Amplifier Board 30W Power
- High-efficiency TPA3110 digital amplifier chip for clear, low-noise audio.
- Wide operating voltage DC 8–26V for battery or adapter use.
- 30W mono output, optimized at 8 Ω speaker impedance.
- Supports 4 Ω, 6 Ω, or 8 Ω speakers (8 Ω recommended for best performance).
- Ultra-compact PCB (44 × 30 × 10 mm) ideal for space-constrained builds.
- Genuine product with fast shipping from Zbotic for quick project deployment.
Applications and Use Cases
- Building a custom Bluetooth or Wi-Fi speaker enclosure.
- Upgrading home audio systems with a compact mono channel amp.
- Integrating into car audio modifications for enhanced bass output.
- Audio amplification in Arduino or Raspberry Pi multimedia projects.
- Portable public-address systems or small PA speaker setups.
- Embedding in DIY electronics and maker-space audio demos.
How to Use TPA3110 Mono Channel Digital Amplifier Board 30W Power
Mount the board securely and connect a DC 8–26V power supply to the V+ and GND terminals. Wire your speaker (4 Ω–8 Ω) to the output pads, feed a line-level audio signal into the input pins from your source device, then power on the amplifier. Adjust your source’s volume control for the desired loudness and enjoy high-quality mono audio.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
Can I power the amplifier from a 12V car battery?
Yes, the module accepts any DC supply between 8–26V, so a standard 12V car battery can safely run the amplifier for in-car audio upgrades.
Which speaker impedance works best with this board?
While the board supports 4 Ω, 6 Ω, and 8 Ω speakers, using an 8 Ω speaker delivers the cleanest 30W output and lowest distortion.
How do I feed audio from an Arduino to this amplifier?
Use an Arduino’s PWM or DAC output through a simple low-pass filter to create a line-level signal, connect it to the module’s audio input pins, and supply 8–26V power for full operation.
Technical Specifications
| Model | TPA3110 |
|---|---|
| Power Rating | 30W |
| SKU | AI2766 |
| Weight | 0.0103 kg |
| Availability | In Stock |
Applications & Use Cases
The TPA3110 Mono Channel Digital Amplifier Board 30W Power Amplifier Module is a versatile audio amplifier module used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
