A918 320W Bluetooth Wireless Digital High Power Amplifier

About the product 1. Use Bluetooth solution by British CSR, 20m transmission line distance, Bluetooth V2.1+EDR standard, Bluetooth HIFI wireless transmission, point-to-point transmission 2. Analogue signal input sensitivity RMS 1-2V as per Bluetooth V2.1+EDR standard, with audio decoding of SBC,MP3,AAC, with A2DP, AVRCP high-quality stereo audio transmission to ensure the full transmission of HIFI acoustic music 3. Max. capacitor array, at the same level 13, 200 microfarad Philip BC capacitor, input coupling uses the top-grade BP capacitor among Japan Nichicon MUSE for audio, use air core inductance featuring fine tone as audio filter output. 4. Input switch chip and loudspeaker protection adopt high-quality components. 5. Dual-mode input of Bluetooth wireless and wired audio line for the convenience of different sound sources access. 6. Bluetooth receiver in good compatibility with Windows, Android, IOS mobile or PC, recognizable after startup once plugged in, and high-quality music from various mobile sound sources can be played. 7. Use the global standard for mobile communication 110-240V power supply with sufficient power and small heating. 8. Use STMicroelectronics imported embedded control chip with as high as 320W output power. 9. User-friendly operation, high-quality HIFI music, HIFI sound reproduction. 10. A wide range of applications such as drawing room, mobile, CD, VCD, DVD, company, supermarket, car, etc. 11. Dual-mode control, wired cable input, wireless Bluetooth input, but multiple connections are not allowed simultaneously, only point-to-point connection is available. 12. Bluetooth function enables easy operation. 13. The stereo system via Bluetooth connection allows fingertip operations on portable devices including listening to music, playing games and watching movie. 14. Powerful, high dynamic, good strength, full voice, wide sound field and powerful low-frequency show considerable thickness, magnetic, fine and full voice. 15. High frequency shows good performance. 16. High frequency, moderate lightness, suitable for a long time of listening, good stereo sense of middle frequency, wide sound field, clear sound quality, full and warm. 17. Good box-free sense ensures the sound with permeation. 18. The circuit is enabled with the functions of over current, overheating and output short circuit protection. 19. If you have any terminal enabled with Bluetooth function, just create your stereo system via point-to-point connection, then you will feel like racing and bumping car, sniping and listening to the small footsteps of the enemy.