Dual TPA3116D2 HIFI Chip: ZK-1002T Bluetooth Amplifier Board Uses The Original Imported TPA3116D2 HIFI Amplifier Chip With Purepath Technology, Which Features Ultra-High Resolution, Ultra-Low Distortion And High Fidelity Sound Quality.
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This makes it an ideal choice for those who need a powerful audio solution without sacrificing space or flexibility. Its ability to integrate seamlessly into various systems further enhances its appeal as a versatile and high-performance audio component.
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Input sensitivity: 500mV. Output power: Left and right channels ≤ 50W, subwoofer ≤100w. Applicable speakers: 20~100W, 4~8Ω. Power amplifier chip: TPA3116D2 (With AM interference suppression function).
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Product Specifications2pcs Electric Bluetooth 5.0 Stereo Sound Amplifier Circuit Board Module 3.7-5V A. This wireless amplifier module supports bluetooth‑compatible 5.0 and the signal is quick, stable and low delay.
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High-Performance Amplifier: Experience superior sound quality with our TPA3116 Digital Power Amplifier Board, featuring a 2.1 channel setup with dual 50W and a single 100W outputs, ensuring powerful and clear audio reproduction.
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Supports recording. Recording only supports operation in TF mode or USB mode. the REC button to recording, the REC button again to cancel recording and play the recording file; Exit recording mode by long pressing the pause button.
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Recording than need to connect a storage device, such as: U disk or TF card; storage device, such as U disk or TF card, long press PLAY/PAUSE button (play/pause) to enter the recording folder and play the recording file.
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1 x Bluetooth Amplifier Board. Audio input: Bluetooth + AUX. Bluetooth Version: 5.0. Number of channels: left and right channels (stereo). The USB flash drive file system must be FAT32 and support up to 32 GB.
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