TAS5630 2.1 Digital Power Amplifier Board Subwoofer 300W+150W+150W

Description

Features: -  Using original TAS5630, OPA1632DR, TL072- The main filter electrolytic capacitor uses a capacity of 470UF/100V*4 to ensure a strong and continuous power support.- The resistor uses a five-ring metal resistor, and the main circuit uses a five-ring metal film resistor with an accuracy of ±1% to ensure a good signal-to-noise ratio.- Fully shielded high current inductors ensure a crisp and powerful sound. - PCB uses 1.6mm thick double-sided sheet, 2.0 oz copper thickness, spray tin full process, to ensure good passing performance of large and small current. First-class PCB quality. The OPA1632 is a fully differential amplifier designed to drive high performance audio analog-to-digital converters (ADCs). The highest audio quality, it offers very low noise and output drivers, this application is optimized for the design of the OPA1632 Excellent gain bandwidth of 180MHz 50V/?s and very fast slew rate, resulting in very low distortion 0.00022%. Very low input noise of 1.3nV/?Hz further ensures maximum signal-to-noise ratio and dynamic range. Fully differential The flexibility of the structure makes it easy to achieve single-ended fully differential output conversion. Differential output reduces even harmonics and reduces common mode noise interference. The OPA1632 provides excellent performance of ADCs for high performance audio PCM1804. The driver is also enhanced when used. The amplifier's flexibility. TI's TAS5630 is a Class D amplifier with integrated analog input 300W stereo (total power 600W) that delivers up to 300W stereo from a single supply 50V to a 4 ohm speaker with a traditional Class AB amplifier. Performance (<0.03% THD) and Class D amplifier power efficiency. Its SNR is greater than 100dB, PSRR is 80dB, power stage efficiency is as high as 88%. Specifications: 1. Working method: Class D2. Quiescent current: 65mA 3. Work efficiency: 88%4. Output power: 300W+2*150W/4 ohms 10% THD 5. Frequency response: 20Hz to 20KHz6. Dynamic range: >100 dB7. Signal to noise ratio: 100dB (A-Weighted)8. Working voltage: DC48V9. PCB size: 150*95MM10. Potentiometer function: from left to right 1. Subwoofer volume 2. Left and right channel treble 3. Left and right channel volume 4. Total volume11. Potentiometer spacing: 22*22*30mm Package Included: 1 x TAS5630 2.1 Digital Power Amplifier Board