Harman/Kardon Onyx Studio 9

Loudspeakers
Audio output channels: 3.0 channels
Number of speakers: 1
Number of drivers: 4
Feature: Tweeter
Number of tweeter drivers: 3
Tweeter diameter: 2 cm
Subwoofer driver diameter: 0 mm
Feature: Woofer
Number of woofer drivers: 1
Woofer diameter: 12 cm
Audio
RMS rated power: 50 W
Subwoofer RMS power: 0 W
Frequency range: 50 – 20000 Hz
Signal-to-Noise Ratio (SNR): 80 dB
Ports & interfaces
Connectivity technology: Wireless
Feature: Bluetooth
Bluetooth version: 5.3
Feature: USB connectivity
USB connector type: USB Type-C
Feature: AUX in
Cord length: 2 m
Design
Product type: Stereo portable speaker
Product design: Round
Product colour: Black, Grey
Housing material: Aluminium, Fabric
Performance
Recommended usage: Universal
Audio formats supported: MP3
Feature: Equalizer
Amplifier
Amplifier: No
Power
Power source type: AC, Battery
Battery capacity: 17.15 Wh
Battery voltage: 3.63 V
Battery life (max): 8 h
Battery recharge time: 4 h
DC input voltage: 5 V
Feature: USB Type-C charging port
Weight & dimensions
Width: 289.2 mm
Depth: 130 mm
Height: 287.5 mm
Weight: 3.36 kg
Packaging data
Package width: 312 mm
Package depth: 172 mm
Package height: 322 mm
Package weight: 4.2 kg
Packaging content
Quantity per pack: 1 pc(s)
Cables included: AC
Feature: Quick start guide
Feature: Warranty card
Battery
Battery technology: Lithium-Ion (Li-Ion)
Battery capacity: 4722 mAh
Logistics data
Warranty period: 2 year(s)
Other features
AC input frequency: 50/60 Hz