T220HS 220W+220W Bluetooth Amplifier Board with Treble and Bass Control 2.0 Channel Stereo AMP Board DC 12-36VBluetooth/AUX/USB Input
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Product Title:
TPA3251D2 HiFi Digital Audio Amplifier
Product Overview:
The TPA3251D2 HiFi Digital Audio Amplifier harnesses the power of Texas Instruments’ original TPA3251D2 chip combined with PurePath technology to deliver ultra-high definition sound with extremely low distortion and exceptional fidelity. Designed for flexible and robust performance, it supports a wide voltage input range from 12V to 36V DC. This amplifier is engineered for audiophiles and professionals seeking premium audio clarity and stability across various audio sources.
Key Features:
This amplifier features a high-power digital amplifier dedicated inductor, which ensures low loss, minimal heat generation, and efficient power handling. It includes four low-loss metal film capacitors and eight high-capacity black gold capacitors to enhance electrical performance and stability. The unit supports multiple input methods such as Bluetooth 5.2, USB, and AUX, with Bluetooth audio compatible with AAC and SBC codecs, while the USB mode can decode WAV, FLAC, APE, and MP3 formats, offering versatile connectivity for diverse audio preferences. For superior sound reproduction, it employs four TI NE5532 high precision, low-noise operational amplifiers housed in gold-plated sockets for excellent conductivity and reliability, with compatibility for easy replacement with JRC5532DD preamplifiers. The manufacturer emphasizes excellent after-sales service, assuring customer satisfaction and prompt support for any product-related queries or quality concerns.