Transform your home audio with the Systemline E50 Ceiling Mount Bluetooth Speaker Kit, featuring four high-performance QI65CB in-ceiling speakers. Ideal for ambient background music, this kit provides a high-quality stereo sound stage perfect for any room. The E50 amplifier offers both touch-sensitive and contactless gesture control, allowing you to manage volume and track selection effortlessly. Stream your favorite music wirelessly via Bluetooth aptX technology, compatible with all modern smartphones, tablets, and Bluetooth devices. Additionally, integrate seamlessly with Amazon Alexa for voice-controlled audio playback.