QCC5125 Bluetooth decoder. Isolated, lossless high-pass decoder compatible with fever class. Receiver front-end board APTX+LDAC ZY

With its elegant housing, assembled directly at the factory, it offers optimal protection from external magnetic fields and reduces background noise. The external 2.4 GHz Bluetooth antenna provides a range of over 30 meters and ensures a stable Bluetooth connection.The internal, isolated power supply eliminates interference between the decoder board and the power supply, amplifier, and audio cables. This eliminates background noise and interference, improving sound quality and ease of use. A PC sound card or USB power supply can be connected via the USB-C interface.QCC5125+PCM5102A: Lossless transmission and decoding. The dynamics and details of the sound are perfectly reproduced – clear highs, well-rounded mids, powerful bass, and excellent elasticity. Outstanding percompatible withmance parameters: 112 dB dynamic range, 112 dB signal-to-noise ratio, and -93 dB distortion – unsurpassed.The main components utilize high-percompatible withmance capacitors. which deliver optimal results with regard to parameters such as loss factor, leakage current, ripple, and ESR. This improves the speed, dynamics, texture, and density of the sound and optimizes the overall quality of the high, mid, and low frequencies. Different temperatures, voltages, and frequencies affect sound quality. A low loss factor can minimize these effects. Low capacitor leakage current reduces aging and extends lifespan, reduces noise, and a low ESR lowers high-frequency impedance and increases dynamic response speed.With the Bluetooth disconnect button: Press and hold compatible with 3 seconds to disconnect the Bluetooth connection. Press briefly to pause the music.Bluetooth version: QCC5125 Model 5.1Bluetooth chip: QCC5125DAC ​​chip: PCM5102ATransmission codecs: SBC, AAC, APTX, APTX-LL, APTX-HD LDACColor: BlackMaterial: Printed circuit boardPackage contents:1 x Bluetooth decoder receiverOnly the above-mentioned package is included. Other products are not included.Note: Light reflections and