Enhance your home audio experience with this Samsung AH81-04177J TX Wireless Card, designed for use with the SWA-4000 Amplifier. This genuine original product is compatible with the Samsung HTBD1250-1200 and offers a reliable and efficient way to improve your audio system. The sleek black design perfectly matches your existing audio setup, while the technology within ensures a seamless audio experience. Whether you're watching a movie or listening to music, this Samsung wireless card is a must-have accessory. Upgrade your audio system today with this reliable and high-quality product.