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Thank you for your trust in our company and for buying the new Outdoor Box Street. Before you start using your speaker, we strongly recommend to read this manual to get used to it.

Care and maintenance

Please take into account the following considerations in order to avoid any product damage:

  • This speaker is splashproof, not waterproof. It cannot resist jets of water. Close the cover flap that protects the ports properly when the device is exposed to moisture.

  • Do not use neither corrosive nor abrasive cleaning products.

  • Do not disassemble the device. All repair works should be carried out exclusively by qualified staff of Energy Sistem Technology, S.A.

  • Turn it off when you are not using it and do not let it completely discharged for a long time.

Technical specifications


  • Sound system: 2.0 stereo system
  • Power: 50 W
  • 2 x 3" full range speakers
  • 2 x 2" tweeters
  • Passive radiator: 1 rear membrane
  • Frequency response: 60 Hz ~ 18 KHz

Wireless connection

  • Bluetooth 4.2, class II. Up to 10 m range
  • Operating frequencies: 2.4 GHz
  • Maximum output signal: <20.00 dBm
  • Supported Bluetooth protocols: HFP / A2DP / AVRCP

Audio input

  • 3.5 mm mini jack stereo audio-in (AUX)

FM radio

  • Operating frequencies: 87.5 - 108 MHz
  • Auto-search and radio station storage

MicroSD and USB player

  • MicroSD and USB decoder: reads MP3/ WAV files from external storage units (up to 128 GB) with FAT/ FAT32 file system.


  • 15 V/ 1.5 A AC/DC power adapter
  • Device adapter: DC
  • Plug for electric socket: EU plug/ US plug
  • Power cable length: 150 cm

Internal battery

  • Capacity: 4400 mAh
  • Type: Li-Ion
  • Battery life at medium volume level: 14 hours*
  • Charging time: 5 hours
  • Charging method: DC

    * This value is approximate. The battery life depends on the selected volume level and type of music.

Other features

  • 5 V, 2 A USB charging port for external devices
  • Built-in 400 Lumen LED torch

Product content

  • Outdoor Box Street speaker
  • Audio cable
  • Power adapter

General overview

1. On/ Off/ Charge indicator
2. Change function
3. Volume -/ Back
4. Play/ Pause
5. Volume +/ Next
6. Light modes
7. Function indicator
8. 3.5 mm mini jack input
9. MicroSD slot
10. USB playback port
11. USB charging port
12. Power input
13. Torch

Switching on and off the device

Press and hold the On/ Off button (1) for 2 seconds to turn on the device. You will see that the Function indicator (7) lights up. You will also hear a confirmation sound when switching on the device.

Press and hold the On/ Off button (1) for 2 seconds to turn off your device. You will hear a confirmation sound and the Function indicator (7) will switch off.

Charging the battery

When the battery level is below 10%, you will hear a sound to remind you to charge it. Please connect the cable of the provided power adapter to the Power input (12) of your Outdoor Box. Plug then the power adapter into your home power socket. The Charge indicator (1) lights up and switches off once the charging process has been completed. The charging time is approximately 5 hours.


  • Only use the power adapter provided with the product.
  • Turn off the device before charging it to optimise the charging process.
  • Do not leave your Outdoor Box completely discharged for a long time.

Playback modes

Press the Change function button (2) to select one of the following playback modes:

Bluetooth - microSD - USB - Auxiliary input


Once Bluetooth mode is enabled, press and hold the Change function button (2) for 2 seconds to start searching for Bluetooth devices. Access the list of available devices on your smartphone or tablet and once there, select your "Outdoor Box Street". The devices will be connected without codes. Once the connection has been established, you will hear a confirmation sound.

At this point, you will be able to start playback on your smartphone or tablet. The Bluetooth connection range is up to 10 meters.

Control playback from the speaker by pressing Next (5), Back (3) and Play/ Pause (4).

Your speaker saves the last connected device and pairs with it automatically when you turn on the speaker once again.

Press and hold the Change function button (2) for 2 seconds to start a new Bluetooth search and pair your speaker with a different smartphone or tablet.

FM radio

Once FM radio mode is enabled, press and hold the Change function button (2) for 2 seconds to start searching for FM radio stations. The process may take a few minutes. Once the search has been completed, press and hold Next (5) or Back (3) to select the radio station you want to hear from all saved radio stations.

If you place the speaker somewhere else, you will have to carry out a new search to obtain a proper radio wave reception.

Your Outdoor Box Street saves the last selected radio station when you turn it off and on once again.

USB and microSD player

Play .mp3 and .wav files from your microSD cards (up to 128 GB). The contents play automatically a few seconds after inserting the microSD card or USB stick.

If you turn off the speaker or remove the storage unit, the internal memory will save the moment when you paused playback. If you connect the same removable storage unit once again, playback will resume and the last song that you listened will be then played.

Press Next (5) or Back (3) to move to the next or previous song.

The folders and files of your external cards or sticks will be read in chronological order.

Change folder

Press and hold the Change function button (2) for 2 seconds to move to the next memory card folder.

Random playback

Press and hold Play/ Pause (4) for 2 seconds to enable shuffle mode. You will hear a sound to confirm this option has been enabled or disabled.

Auxiliary audio input

Your Outdoor Box Street also features a 3.5 mm mini jack input (8) to connect your external devices using the provided audio cable.

Important: It is not possible to control music playback from the speaker while using this mode. To control playback functions you will have to use the connected music player.


Your Outdoor Box Street features a Torch (13) to light the way in the dark or to emit long distance light signals. Press the Light modes button (6) to control the functions of your torch. Press the button to select the mode that you prefer from the following playback modes:

  • On
  • On + power saving mode
  • Flashing mode
  • Off

Press and hold Torch (13) to start a SOS Morse code (distress signal). Press this button once again and it will stop.

Battery life

The battery life of your Outdoor Box Street depends on the selected volume level and the selected type of music. Please take a look at this comparative table to find out more about the approximate battery life of your device:

16 hours 14 hours 10 hours 5 hours


To force the device to shut down, press the hidden reset button located inside the 3.5 mm mini jack input (8).

Note: Avoid using metallic objects when performing the reset.



Energy Sistem Technology, S.A. is liable for any lack of conformity that exists at the time the goods are purchased during a period of 36 months. Batteries are excluded from the 36 month warranty, having a warranty period of 24 months.

This warranty covers any defects in workmanship or materials and does not cover any product failure due to accidents, misuse or alteration made by an unauthorized person.

The special 36 month warranty is valid for the European Union. For other countries please refer to your specific legislation or your local distributor.

Warranty procedure

Please visit and select your product to view the FAQ (Frequently Asked Questions), user manual, quick guide, drivers and updates available as well as to submit a query to our Technical Support or manage the warranty.

You may also contact the distributor that sold the product by presenting the purchase receipt or invoice.

Important: This warranty does not cover any damage or loss of data stored in warranty products. Therefore, Energy Sistem's Technical Support will not assume any loss of the above mentioned information. In this respect it is recommended that you make a backup of your data and remove any personal data from the product's internal memory before you send it or send it only with the original data.

Trademarks. All company, brand and product names are trademarks or registered trademarks of their respective companies. Specifications are subject to change without notice.

© 2019 by Energy Sistem Technology, S.A. All rights reserved.

Declaration of conformity

Issuer's name: Energy Sistem Technology, S.A. - CIF: A53107488
Address: C/ Calpe, 1 - 03509 Finestrat - Alicante (Spain)
Tel: + 34 966 830 324

We declare under our own exclusive responsibility that the product

Description: Portable wireless speaker
Brand: Energy Sistem
Model: Outdoor Box Street
Manufacturer: Energy Sistem Technology, S.A.
Manufacturing country: China

referred to in this declaration is in compliance with the essential norms and standards

EN 300 328 V2.1.1: 2016-11
EN 301 489-1 V 2.1.0: 2017-03
EN 301 489-17 V 3.2.0: 2017-03
EN 62368-1:2014+A11:2017
EN 62479:2010

in conformity with the provisions of the Directive 2014/53/EU of the European Parliament and of the Council of 16th April 2014.

Finestrat, 01st February 2019.


Daniel Havillio
Product Management Director