APTX HD Bluetooth 5.0 QCC3034 TPA3255 Power Amplifier 300Wx2 Hifi Stereo Audio Amp Theater Sound Speaker Amplifier

Description:

TPA3255 2.0 Stereo Bluetooth Digital Amplifier D90 (Bluetooth 5.0APTX 300W + 300W) TPA3255 is a high-performance Cla D power amplifier, which has Cla D efficiency and can bring true high-end sound quality. The device features an advanced integrated feedback design and a proprietary high-speed gate driver error correction function (PurePath ™ Ultra HD). This technology allows the device to maintain ultra-low distortion throughout the entire audio frequency band while exhibiting perfect sound quality. Features: Using TPA3255, QCC3034 Bluetooth 5.0 : supports sbc, aac, aptx, aptx-HD 2. The main filter electrolytic capacitor uses 1000UF / 50V from Japan to ensure strong power support. 3. Adopt special high-current inductance of red and gray ring for audio to ensure the sound is crisp and powerful. 4. PCB adopts 1.6mm thick double-sided board, 2.0 ounces copper thickne, and full tin-spraying proce to ensure good paing performance of large and small currents. First-cla PCB quality. 5. All-aluminum chais is adopted, and the surface of the chais is proceed by wire drawing oxidation coloring proce! 6. Input mode: analog and Bluetooth input function. When both modes are input at the same time, Bluetooth input takes priority. After Bluetooth connection, RCA input is automatically disconnected; when analog input is required, please turn off the Bluetooth function of the mobile phone before switching The main parameters: Working method: Cla D Working voltage: DC24V-42V (recommended DC36V, exceive voltage and severe heat) Size: 160 * 126 * 42mm, length 105mm • Total output power when total harmonic distortion + noise (THD + N) is 1% (240W / 4Ω) * 2, • Total output power when total harmonic distortion + noise (THD + N) is 10% (325W / 4Ω) * 2

Packing List :

1PCS TPA3255 Amplifier (Without power adapter)

About shipping
Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

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