Name: H-A232 TPA3110 Digital Audio Amplifier Board - UNIVERSAL CIRCUIT SYSTEM
SKU: UCS-0024
Price: 150.00 BDT
Availability: InStock

Product Short Description

The XH-A232 TPA3110 Digital Power Amplifier Board is an ultra-compact, high-efficiency Class D stereo module designed for micro-space audio installations. Driven by the TPA3110 chip architecture, this tiny board outputs a surprising 30W + 30W of dual-channel sound across a broad DC 8V to 26V power supply range. It comes fully equipped with a pre-mounted multi-fin aluminum heatsink to handle thermal dissipation during continuous, high-volume performance. Boasting low power consumption, an incredibly lightweight profile of just 19.5g, and a space-saving 53mm x 45mm footprint, it provides the ultimate balance of portable power and pure sound reproduction for DIY desktop speakers, custom home audio systems, and compact portable sound rigs.

Product Description

Unleash premium audio performance in a pocket-sized package with the XH-A232 TPA3110 Digital Stereo Power Amplifier Board. This micro-sized Class D amplifier module is engineered to deliver remarkable acoustic power and audio clarity, making it the perfect engine for minimalist desktop layouts, custom DIY Bluetooth speakers, and high-efficiency portable sound rigs.

At the heart of this ultra-compact board is the high-performance TPA3110 digital audio amplifier integrated circuit. Operating with an outstanding energy efficiency rating of over 90%, it pumps out a punchy 30 Watts per channel (30W + 30W) of clean, distortion-free dual-channel stereo sound. Thanks to this advanced Class D architecture, the module remains incredibly lightweight at just 19.5 grams while completely avoiding the need for heavy, oversized cooling equipment. Instead, it relies on a pre-installed 30mm x 20mm x 10mm aluminum multi-fin heatsink that rapidly dissipates heat to ensure stable, reliable performance during continuous playback.

The XH-A232 is designed with ultimate versatility and user convenience in mind. It accepts a highly flexible wide-range input voltage from DC 8V all the way up to 26V (3A recommended), meaning you can power it with standard laptop power bricks, 12V car batteries, or custom lithium pack configurations. Featuring pre-tinned, clearly labeled solder pads for Left/Right speakers, power input, and audio signal injection, this mini powerhouse integrates smoothly into any tight enclosure, retro arcade machine cabinet, or custom home theater speaker upgrade.

Key Features

30W + 30W Room-Filling Power: Delivers robust, dual-channel stereo output capable of driving standard passive bookshelf or desktop speakers.
High-Efficiency Class D Operation: Converts over 90% of electrical energy directly into clear sound, reducing thermal output and saving power.
Anodized Aluminum Heatsink: Comes equipped with a robust, pre-mounted multi-fin cooling block for reliable thermal regulation under high loads.
Ultra-Compact & Light Footprint: Measures only 53mm x 45mm and weighs just 19.5g, perfect for micro enclosures and space-constrained builds.
Flexible Wide-Voltage Supply: Operates smoothly across a DC 8V to 26V power curve, making it compatible with a massive array of household power sources.
Solder-Ready Installation Deck: Cleanly labeled audio, power, and speaker contact points streamline wiring and assembly tasks.

Technical Specifications

Model Number: XH-A232
Amplifier Chipset: TPA3110
Amplifier Class: Class D (Digital)
Channel Type: 2.0 Dual Channel Stereo (Left / Right)
Output Power: 30W + 30W
Operating Voltage: DC 8V – 26V
Recommended Current: 3A or higher
Signal to Noise Ratio (SNR): 100dB
Weight: 19.5g
Board Dimensions: 53mm x 45mm x 14mm
Heatsink Dimensions: 30mm x 20mm x 10mm
Applications: Portable battery-powered speakers, home theater retrofits, active desktop monitors, automotive audio modification