Experience powerful and versatile audio performance with this compact Bluetooth Power Amplifier, designed for high-quality dual channel stereo sound without compromising clarity. Constructed with durable aluminum alloy featuring an oxidation process, this amplifier is rust-proof, lightweight, and built to last, making it an ideal choice for both portable and stationary audio setups. Key Features: · Wireless Bluetooth 5.1 Connectivity: Easily connect your devices wirelessly for seamless audio streaming with stable and fast Bluetooth 5.1 technology. · Superior Heat Dissipation: Equipped with a large heat dissipation area to maintain optimal temperatures, ensuring sustained high power output and reliable performance during extended use. · Comprehensive Protection System: Integrated safeguards protect against overvoltage, undervoltage, clipping, short circuits, and overheating, enhancing safety and durability. · Multiple Control Options: Conveniently control the amplifier via the mobile phone app, built-in volume knob, or the included IR remote controller, offering flexible and quick operation. · Intuitive Knob Operation: Adjust volume with smooth rotation, pause/play with a click, switch tracks with double-click, change playback modes (BT/AUX/USB) via triple tap, and power on/off with a long press. · Compact and Portable Design: Small footprint and lightweight construction (100g) make it easy to carry and install in various environments. · Durable Aluminum Alloy Construction: Rust-proof and practical material ensures longevity, resistance to wear, and a sleek modern appearance. Specifications: · Color Options: Black, Red · Material: Aluminum Alloy · Bluetooth Version: 5.1 · Output Impedance: 4-8Ω · Output Power: 50W + 50W (stereo) · Supported Voltage: 9-24V with minimum 5A current · Remote Battery: 1 x CR2025 (3V, 150mAh) · Dimensions: 78 x 52 x 35 mm (3.1 x 2.0 x 1.4 in) · Weight: 100g (3.5 oz) · Package Dimensions: 150 x 90 x 70 mm (5.9 x 3.5 x 2.8 in) · Package Weight: 240g (8.5 oz) Package Includes: · 1 x Power Amplifier Main Board · 1 x 3.5mm AUX Cable · 1 x RCA to AUX Cable · 1 x Remote Controller This Bluetooth Power Amplifier combines compact size, powerful stereo sound, and versatile control options, making it a perfect choice for enhancing your audio experience in home, office, or mobile environments. Its robust safety features and heat dissipation design guarantee reliable high-performance operation every time.