GravaStar Supernova Bluetooth Speaker

Quick Overview

Size and Weight
Weight: 2.2 pounds / 1kg
Product dimensions: 8.2 x 7.3 x 11.2 inches / 206 x 185 x 285 mm

Wireless
Bluetooth: 5.3
Bluetooth protocol: A2DP, AVRCP
Decoding Formate: SBC/AAC
Bluetooth distance: 20 meters

Audio Technology
Speaker quantities: 2
Speaker unit: Full frequency
Mid-low frequency speaker size: 3" (Impedance: 3Ω)
High-frequency speaker size: 0.5" (Impedance: 4Ω)
Frequency response range: 20-20k Hz
Signal-to-noise ratio: 90db
Rated power: 25W
Max power: 30W
Sensitivity: 86db
Channel: Single channel
Bass adjustment: Automatic adjustment