This bundle offers a comprehensive audio upgrade, featuring an ATG Audio Transcend Series 2750w 5-Channel Amplifier, an ATG Audio Dual 12" Loaded Slot Ported Subwoofer Enclosure, and two pairs of ATG Audio Transcend Series 6.5" Coaxial Speakers. The ATG Audio Transcend Series 2750w 5-Channel Amplifier delivers robust power with 2750 watts peak output. It supports 4 x 125 watts at 4Ω and a dedicated 500 watts at 2Ω for the 5th channel. Its Class D technology ensures efficient performance, while features like variable low pass crossover, bass boost, and sub-sonic filter allow for customization. The amplifier's dimensions are 12" in length, 15" in width, and 4" in height, weighing 7.09 lbs. The ATG Audio Dual 12" Loaded Slot Ported Subwoofer Enclosure is engineered for deep, rich bass. It houses two 12" subwoofers capable of handling up to 3000 watts peak power. Constructed with high-grade MDF, it features a recessed front baffle and plush protective carpet. The enclosure is precision-tuned for optimal performance and includes spring-loaded speaker terminals. It measures for a snug fit in various setups. Completing the bundle, the ATG Audio Transcend Series 6.5" Coaxial Speakers are designed for high-quality sound. Each speaker handles up to 200 watts maximum power and 75 watts RMS. They feature a silk dome tweeter for clear highs, a 1" KSV voice coil, and a glass fiber cone with a rubber surround for precise midrange and bass. The speakers come with a grill for easy installation. This bundle is ideal for those seeking a powerful and versatile audio system upgrade, suitable for car audio enthusiasts looking to enhance their listening experience with high-performance components.