ขาย Tas5630+tl072 600w / 4ohm Class D บอร์ดขยายเสียงดิจิตอลซับวูฟเฟอร์ DC48V ราคาที่ดีที่สุด

TAS5630 Class D subwoofer (600W) Product Introduction OPA1632 is a fully differential amplifier for driving high performance audio analog-to-digital conversion (ADCs). Highest audio quality, it provides a very low noise, and output driver, this application has been designed to optimize the characteristics of OPA1632 180MHz 50V / μs slew rate and very fast excellent gain-bandwidth, resulting in very low distortion 0.000022% input very low noise 1.3nV / √Hz further ensure maximum signal-to-noise ratio and dynamic range. Fully Differential structural flexibility, it can easily convert a single-ended output fully differential. differential output reduction even harmonics, reduce common mode noise interference OPA1632 provides high-performance audio ADCs excellent performance PCM1804. The drive, such as when using the shutdown feature is also enhanced the amplifier's flexibility .TI feedback TAS5630 is integrated analog input 300W Stereo (total power 600W) Class D amplifiers from a single 50V supply to deliver up to 300W 4 ohm speaker stereo, a traditional Class AB Power efficiency performance (<0.03% THD) and D class amplifier of its SNR is greater than 100dB, PSRR is 80dB, the power level of efficiency up to 88%, Texas Instruments TI Industry's Highest Power Class D Amplifier - Product details: All components of this product are original authentic, pure unpretentious, quality; the use of high-quality original parts, not only quality and safety are guaranteed, long service life, more importantly, that the actual performance can meet the design goal of a strong guarantee. Using original TAS5630, OPA1632DR, TL072 Main electrolytic capacitors used brand-name, capacity 470UF / 100V * 4, to ensure strong support for a steady stream of power. Resistance selection Rings metal resistance, the main circuit employs a precision of ± 1% metal film resistors rings, ensure the machine a good signal to noise ratio. Using fully shielded high-current inductors, to ensure crisp and powerful sound. 1.6mm thick sheet using double-sided PCB, 2.0 oz copper thickness, HASL whole process to ensure that the size of the current through the good performance. PCB-class quality. The basic performance parameters: Work: Class D Quiescent Current: 65mA Efficiency: 88% Output Power: 600W / 4 Europe 10% THD Frequency response: 20Hz to 20KHz Dynamic range:> 100 dB SNR: 100dB (A-Weighted) Operating voltage: DC48V PCB Size: 140 * 95mm Potentiometer: from left to right 1. subwoofer frequency 2. Volume Potentiometer spacing: 34mm, cable length 30cm #Amplifier#HIFI#computer#amplifieraudio#audioamplifier#amplificadoraudio#poweramplifier#stereoamplifier#miniamplifier#hifiamplifier#music#DIY