JOYO JA-02 II Portable Rechargeable Guitar Amplifier 5W- Blue

The JOYO JA-02 II is a compact rechargeable guitar amplifier designed for musicians who want convenient practice and portable performance wherever they go. Despite its small size, this lightweight amp delivers 5 watts of output power, making it ideal for home practice, travel, lessons, and casual jam sessions. Powered by a built-in 2000mAh lithium polymer rechargeable battery, the JA-02 II provides cordless operation and can be conveniently recharged using a standard 5V DC USB power source. Its compact footprint makes it easy to carry in a backpack, gig bag, or travel case, while still providing enough volume for personal practice and small-group playing. The amplifier features a high-impedance guitar input for optimal signal transfer and an auxiliary input that allows you to connect smartphones, tablets, or music players for playing along with backing tracks and lessons. With its portable design, rechargeable battery, and simple operation, the JA-02 II is an excellent practice companion for guitarists of all skill levels. Features * Compact portable guitar amplifier * 5-watt output power * Built-in rechargeable 2000mAh lithium polymer battery * USB charging capability * High-impedance guitar input for optimal tone * Auxiliary input for backing tracks and music playback * Lightweight and travel-friendly design * Ideal for practice, lessons, and portable playing * Easy-to-use controls and operation Specifications * Model: JA-02 II * Output Power: 5W * Power Supply: 5V DC, 500mA * Battery: 3.7V Lithium Polymer, 2000mAh * Guitar Input Impedance: 1MΩ * Auxiliary Input Impedance: 10KΩ * Speaker Impedance: 4Ω * Dimensions: 147 × 75 × 96 mm * Weight: 330 g