This bundle includes the Alpine iLX-F511 Halo11 Multimedia Receiver with an 11-inch Floating HD Touchscreen Display, 2x Alpine R2-S65 6.5" R-Series High-Resolution Coaxial Speakers, and an Alpine KTA-450 4-Channel Power Pack Amplifier. The Alpine iLX-F511 Halo11 offers Apple CarPlay®, Android Auto™, Bluetooth® hands-free, HD Radio®, Pandora Internet Radio, and SiriusXM® compatibility. Features include a 13-band EQ, 6-channel time correction, and 4V preamp outputs. Its 11" adjustable floating display, 720p resolution, and multiple inputs make it a versatile choice. Specifications include 3 camera inputs, 2 USB inputs, and 18W RMS x 4 built-in amplifier power. The Alpine R2-S65 6.5" R-Series Speakers deliver loud, clear sound with a center soundstage. These 2-way coaxial speakers feature glass fiber reinforced cones, integrated tweeters, and composite baskets. With 300W peak power, 100W RMS power, and a frequency response up to 40kHz, they offer powerful and bright sound. Specifications include 4-ohm impedance, 88dB sensitivity, and a mounting depth of 6.3cm. The Alpine KTA-450 4-Channel Power Pack Amplifier boasts a compact size of 7” W x 3.5” H x 1.25” D and exclusive DPP technology for a big power boost in a small space. It features Class D amplifier circuit, PowerStack capability, and dynamic peak power technology. With 50W RMS x 4 power output at 4 ohms and 45W RMS x 4 at 2 ohms, this amplifier offers high-quality sound performance. Additionally, it includes a power harness and a power stacking bracket for easy installation. Upgrade your car audio system with this high-performance bundle from Alpine, featuring cutting-edge technology, powerful sound output, and compact design for a premium audio experience on the go.