ENERGY SISTEM urban box 3 User Manual

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Introduction 3 .....................................................................................................................................................................
Care and maintenance 3 ...................................................................................................................................................
Features 3 ...........................................................................................................................................................................
Technical specifications 4 .............................................................................................................................................................
Audio 4 ...........................................................................................................................................................................
Wireless connectivity 4 ...................................................................................................................................................
TWS technology compatible with 4 ................................................................................................................................
Audio input 4 ..................................................................................................................................................................
MicroSD/USB playback 4 .................................................................................................................................................
Battery 4 ........................................................................................................................................................................
Product content 4 ...............................................................................................................................................................
General overview 4 ............................................................................................................................................................
Main Functions 5 ................................................................................................................................................................
Switching on and off the device 5 ...................................................................................................................................
Playback modes 6 ..............................................................................................................................................................
Bluetooth --> MicroSD --> USB --> Audio-in 6 ..............................................................................................................................
Playback control 6 ..............................................................................................................................................................
Bluetooth (BT) 6 .................................................................................................................................................................
TWS (True Wireless Stereo) 6 ..........................................................................................................................................
Removable storage units (USB sticks/MicroSD cards) 7 ..............................................................................................
Auxiliary audio input 8 ......................................................................................................................................................
Call control (Hands-free function) 8 ................................................................................................................................
Voice Assistant 8 ................................................................................................................................................................
Charging the battery 8 ......................................................................................................................................................
Reset 9 .................................................................................................................................................................................
Software update 9 ..............................................................................................................................................................
Warranty 9 ...........................................................................................................................................................................
Warranty 9 .....................................................................................................................................................................
Warranty procedure 9 ....................................................................................................................................................
Declaration of conformity 9 ............................................................................................................................................

ENERGY SISTEM urban box 3 Specifications

General

Driver diameter	52 mm
Number of drivers	2
Number of speakers	1
Audio output channels	2.0 channels
Frequency range	80 - 18000 Hz
RMS rated power	16 W
Signal-to-Noise Ratio (SNR)	60 dB
Wi-Fi	No
AUX in	-
Bluetooth	Yes
Bluetooth range	20 m
Bluetooth version	5.0
Bluetooth profiles	A2DP, AVRCP, HFP, HSP
USB connector type	USB Type-C
Connectivity technology	Wired & Wireless
Product type	Mono portable speaker
Product color	Black
Recommended usage	Universal
Audio formats supported	MP3, WAV
Compatible memory cards	MicroSD (TransFlash)
Maximum memory card size	64 GB
Battery type	Built-in battery
Battery voltage	3.7 V
Battery capacity	2000 mAh
Battery life (max)	12 h
Battery recharge time	2 h
Cables included	Audio (3.5mm), USB Type-C
Quantity per pack	1 pc(s)

Weight and Dimensions

Depth	75 mm
Width	70 mm
Height	185 mm
Weight	515 g