100FT LONG-RANGE BLUETOOTH - Maintain a stable wireless connection up to 100 feet away from your smart device. The integrated auto-pairing technology remembers past devices for instant, effortless connectivity as soon as you are in range. 100W CLASS D HIGH-EFFICIENCY POWER - This dual-channel micro amplifier delivers 100 Watts Peak Power (25W x 2 RMS) with a 4–8 Ohm impedance. Its wide 20Hz–22kHz frequency response ensures high-fidelity, distortion-free sound for any passive speaker system. EASY WIRED-TO-WIRELESS CONVERSION - Instantly upgrade your traditional wired speakers into a modern Bluetooth system. Simply insert your existing speaker wires into the quick-release terminals for a fast, tool-free installation that saves you from replacing your favorite hardware. ILLUMINATED CONTROLS & UNIVERSAL PAIRING - Fine-tune your audio with dedicated Bass, Treble, and Volume knobs on an illuminated front panel. For the best acoustic experience, it is designed to pair perfectly with the Dual Electronics LU43, LU53, or LU63 series indoor/outdoor speakers (sold separately). EXTENDED 2-YEAR WARRANTY COVERAGE – Enjoy with peace of mind knowing your amplifier is backed by a standard 1-year warranty. Gain an additional year of protection by registering your product, ensuring reliable, long-term support.