Boult RetroAmp X40, a sleek speaker featuring a Classic Rugged Leather Body in Vintage Gold with a RoseGold Metal Grill. Powered by Dual Dynamic Drivers and BoomX Technology, this 40W speaker delivers deep, studio-quality bass. Enjoy multiple modes like Bluetooth, FM, and Karaoke singing, all supported by the latest Bluetooth 5.3 with EDR. The RetroAmp X40 offers versatile input options including AUX, USB, TF card, and Type C power input, making it compatible with Smart TVs, computers, laptops, mobiles, and more. The Master Control Panel with intuitive controls allows you to easily manage your music. Perfectly blending classic design with modern functionality, it�s your go-to speaker for every occasion.