AUDIO SPECIFICATIONS FREQUENCY RESPONSE: 60 Hz – 20 kHz DRIVER TYPE: Dynamic DRIVERS: Two 2" 10 W full range Two passive radiators STEREO/MONO: Stereo MAXIMUM SOUND PRESSURE LEVEL: 87 dB SPL @ 1 m CABINET PRINCIPLE: Sealed with passive radiator POWER AMPLIFIERS: Two 10 W Class D amplifiers BATTERY PLAY TIME: 20+ hours CHARGING TIME: 3 hours to full recharge 20 minutes charging gives 5 hours of playtime CONTROLS AND CONNECTIVITY TOP PANEL CONTROLS: Multi-directional control-knob: play/pause, skip track, volume control, on/off Bluetooth pairing button Battery indicator BLUETOOTH RANGE: 10 m / 30 ft WIRELESS CONNECTIVITY: Bluetooth 5.0 INCLUDED IN THE BOX BOX CONTENTS: Emberton speaker User manual with legal and safety information USB-C charging cable PHYSICAL UNIT DIMENSIONS: 68 x 160 x 76 mm WEIGHT: 0.7 kg WATER RESISTANCE: IPX7 COLORWAYS: Black