Instruction: JA-02 II mini portable guitar amp: 1. JA-02 II builts in lithium battery, you can charge it with the attached USB Type-C charger cable. If its battery is quite low, JA-02 II will shut 2. The power indicator is on and in red during normal use. The power indicator is in yellow when it s been turned off and charging, the power indicator goes out once its fully charged. Note: JA-02 II has only one USB Type-C charger cable in the package contents, you can use any 5V battery charger. If you re not sure which one is correct, use your smart phone charger to charge it. Plsease make sure the charger s Rated Output Currrent=1A. (Nearly all smart phone chargers meet this requirement. Specifications: Power: 5V DC, 1A (Battery: 3.7V lithium polymer battery 2000mAh) Output: 5W Guitar Input Impedance: 1M Ohm; Auxiliary Input Impedance: 10K Ohm Speaker Impedance: 4 0hm Dimensions: 147(L) X75 (W)X 96(H) mm Weight: 330g
⚠️ WARNING (California Proposition 65): This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
Frequently Asked Questions
Q: What are the dimensions of the JOYO Mini Guitar Amplifier?A: The dimensions are one hundred forty-seven millimeters in length, seventy-five millimeters in width, and ninety-six millimeters in height.
Q: What materials is the JOYO Mini Guitar Amplifier made of?A: The amplifier is made of Acrylonitrile Butadiene Styrene, commonly known as ABS.
Q: How much does the JOYO Mini Guitar Amplifier weigh?A: The weight of the amplifier is three hundred thirty grams.
Q: How do I charge the JOYO Mini Guitar Amplifier?A: You can charge it using the included USB Type-C charging cable connected to a compatible charger.
Q: What is the battery capacity of the JOYO Mini Guitar Amplifier?A: The amplifier has a lithium polymer battery with a capacity of two thousand milliamp hours.
Q: Can I use my smartphone charger to charge this amplifier?A: Yes, you can use any five-volt charger, including most smartphone chargers.
Q: How long can I use the JOYO Mini Guitar Amplifier on a full charge?A: It provides up to six hours of continuous use on a full charge.
Q: What type of input does the JOYO Mini Guitar Amplifier have?A: It has a one-eighth inch auxiliary input jack for jamming and media playback.
Q: Is the JOYO Mini Guitar Amplifier suitable for silent practice?A: Yes, it features a one-eighth inch headphone output jack for silent practice.
Q: How should I care for the JOYO Mini Guitar Amplifier's battery?A: To maintain the battery, avoid letting it discharge completely and charge it regularly.
Q: Are there any hazardous materials in the JOYO Mini Guitar Amplifier?A: Yes, it contains lithium-ion batteries, which are considered hazardous materials.
Q: What should I do if my JOYO Mini Guitar Amplifier arrives damaged?A: You should contact customer support immediately to report the issue and arrange for a return or replacement.
Q: Does the JOYO Mini Guitar Amplifier come with a warranty?A: Yes, it typically comes with a manufacturer's warranty, but check the specifics for details.
Q: Is the JOYO Mini Guitar Amplifier good for beginners?A: Yes, its compact size and user-friendly features make it ideal for beginners.
Q: Can the JOYO Mini Guitar Amplifier connect to Bluetooth devices?A: Yes, it includes Bluetooth version five-point-zero for easy connectivity to smartphones.
Q: What is the maximum output power of the JOYO Mini Guitar Amplifier?A: The maximum output power is five watts.