SPECIFICATIONS

Brand Name: JOYO
Hign-concerned Chemical: None
Origin: Mainland China
Plug Type: none
Model Number: JA-02 II
Type: Amplifier
Item name: JOYO JA-02 II Mini Guitar Amplifier
Color: Black, blue, pink
Material: Plastic
Feature 1: Dual channel with overdirve and clean effect
Feature 2: Can be connected with headset
Feature 3: Bluetooth 5.0 & AUX connector
Choice: yes
semi_Choice: yes

JOYO JA-02 II Mini Guitar Amplifier Speaker Portable 5W Bluetooth Acoustic Guitar Speaker with Clean and Overdrive Channel
How to use JA-02 II?
1. Turn on the unit by turning up the VOLUME knob a ltte, the power indicator is in red once it' s turned on.
2. Connect your guitar to INPUT Jack and select a suitable sound by the CLEAN/OVERDRIVE switch, and you can also adjust the nuance by the: GAIN, TONE and VOLUME knobs.
3. JA-02 II features buitin Bluetooth communication units (Bluetooth version:5.0) , you can connect it to devices with Bluetooth function to play music. For details, pls operate according to the following procedures.
①Press Bluetooth switch and turn on Bluetooth, now the Bluetooth indicator is on;
②Turn on portable device's Bluetooth function, find JA-02 II in the device list, and start to pair up. When they' re paired up ccessully, the Bluetooth indicator is in blue.
4.You can also play music by connecting to external audio source via the AUX IN Jack, and connect the headphones to Headphone Jack to
practice quietly if you want.
5.How to charge the unit?
JA-02 II has built-in lithium battery, you can charge it with the attached USB Type-C charger cable. If its battery is quite low, JA-02 |I will shut
down automatically. Remember to charge it in time, low battery for a long time will cause irreversible loss to the battery capacity. Pls note
that the power indicator only indicates the charging status when it's been turned off, 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 it' s flly charged.
Specifications:
Power: 5V DC, 1A (Battery: 3.7V lithium polymer battery 2000mAh)
Output: 5W
Input Impedance: 1MΩ
Auxiliary Input: 10KΩ
Speaker Impedance: 4Ω
Dimensions: 147(L)* 75(W)* 96(H) mm
Weight: 330g
Purchase Note:
1. 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, just use your smart phone charger to charge it. PIs make sure the charger' s Rated Output Currrent> 1A. (Nearly all smart phone chargers meet this requirement.)
2. As it has built-in lithium battery, don' t dismantle JA-02 lI.
Package List:
1 * JA-02 II Mini Guitar Amplifier
1 * USB-Type C Charger Cable
1 * User Manual