JOYO DC-15B - 15W bass guitar amplifier

Sound effects: Tremolo | Power source type: Mains/battery powered | Equalizer: No | Battery capacity: 4400 mAh | Bluetooth: Yes | USB Type-C ports quantity: 1 | Width: 250 mm | Product colour: White | Height: 230 mm | Product type: Bass amplifier | Number of speakers: 2 | Power connector: DC-in jack | Sound effects: Delay | Sound effects: Phaser | Tweeter diameter: 6.35 cm (2.5") | Sound effects: Flanger | Sound effects: Chorus | Bluetooth version: 5.0 | Weight: 4.7 kg | Sound effects: Reverberation | 3.5 mm (1/8-inch) in: 1 | 6.35 mm (1⁄4-inch) input: 1 | Depth: 190 mm | Sound effects: Yes | RMS rated power: 15 W | Battery technology: Lithium | Carrying hole: Yes, x2 | Package contents: Power supply | Package contents: Amplifier x 1 cm | Package contents: Power cable | Package contents: Footswitch x 1 | Package contents: Footswitch cable × 1 | Footswitch input TS 1/4" (6.35 mm): 1 | 6.35 mm (1⁄4-inch) output: 1 | Mid/Lowrange Speaker Diameter: 13.34 cm (5.25") | Package contents: Audio Cable x1 | Headphone outputs 1/8" (3.5 mm) : 1 | AUX in: 1 x 3,5 mm (1/8”) | Warnings: Do not open the housing of the appliance. | Warnings: Do not expose to water or other liquids. | Built-in drum machine: Yes