ENERGY SISTEM FS600 User manual

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ENGLISH
Introduction 3 .....................................................................................................................................................................
Care and maintenance 3 ...................................................................................................................................................
Technical specifications 4 .................................................................................................................................................
Audio 4 ...........................................................................................................................................................................
Wireless connectivity 4 ...................................................................................................................................................
TWS technology compatible with 4 ................................................................................................................................
Audio input 4 ..................................................................................................................................................................
Audio output 4 ................................................................................................................................................................
USB and SD playback 4 ..................................................................................................................................................
Battery 4 ........................................................................................................................................................................
Product content 4 ...............................................................................................................................................................
General overview 4 ............................................................................................................................................................
Main Functions 5 ................................................................................................................................................................
Switching on and off the device 5 ...................................................................................................................................
Playback modes 5 ..............................................................................................................................................................
Bluetooth --> SD --> USB --> AUX 5 .............................................................................................................................................
Playback control 6 ..............................................................................................................................................................
Bluetooth (BT) 6 .................................................................................................................................................................
True Wireless Stereo (TWS) 6 ..........................................................................................................................................
Removable USB sticks/SD cards 6 ...................................................................................................................................
Auxiliary audio input 7 ......................................................................................................................................................
Equaliser (EQ) 8 ..................................................................................................................................................................
Charging the battery 8 ......................................................................................................................................................
Resetting the device 8 ......................................................................................................................................................
Warranty 8 ...........................................................................................................................................................................
CE Declaration of conformity 8 ........................................................................................................................................
UKCA Declaration of conformity 9 ...................................................................................................................................

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Introduction
Thank you for trusting our company and buying the new Speaker FS600. We hope you enjoy it.
Before you start using the device, we strongly recommend reading this manual to get used to it.
Care and maintenance
Do not expose your Speaker FS600 to impacts, dust, humidity or high temperatures.
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.

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Technical specifications
Audio
System: 2.1
Power: 20 W
2 full range speakers: 1.5?, 5 W + 1 woofer: 2.75?, 10 W
Frequency response: 50 Hz - 18 kHz
Signal/Noise ratio: > 80 dB
Wireless connectivity
Bluetooth v5.0, class II. Up to 20 m distance range.
Compatible Bluetooth profiles: HSP / HFP / A2DP / AVRCP
Frequency band: 2.4 GHz (2.402 ~ 2.480 GHz).
Maximum output power: < 20 dBm
Hands-free function. Microphone sensitivity: -42 dB
True Wireless Stereo (TWS) technology
TWS technology compatible with
Speaker FS600
Audio input
3.5 mm mini jack stereo audio-in (AUX)
Audio output
3.5 mm mini jack stereo audio output for headphones
USB and SD playback
SD and USB decoder: reads MP3 and WAV files stored on external units (up to 128 GB) with FAT/ FAT32 file
system.
Battery
Capacity: 4000 mAh / 3.7 V
Type: lithium polymer
Battery life: up to 12 hours*
Charging port: USB Type-C
Charging time: 3 hours
The battery life depends on the selected volume and the type of music.
Product content
Speaker FS600
USB Type-C cable to charge the battery
Quick guide
General overview

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1. On/Off
2. Playback
mode
3.
Play/Pause
4. Volume
+
5. Volume -
6. Next
7. Back
8. Display
9. USB
Type-C
charging
port
10. USB
playback
port
11. SD card
slot
12. 3.5 mm
audio-in
(AUX)
13. 3.5 mm
audio
output for
headphones
14. LED
charge
indicator
15. Mic
Main Functions
Switching on and off the device
To switch on your Speaker FS600, press and hold On/Off (1) on the top panel for 3 seconds. At this point, the Display (8)
lights up showing the selected playback mode.
Press and hold On/Off (1) on the top panel for 3 seconds to switch off the device. The Display (8) will switch off.
Note 1: When switching on the device, it will always enable the last selected playback mode.
Playback modes
Once the Speaker FS600 is on, you can choose the playback mode you prefer. To do so, press Playback mode (2)
repeatedly until finding the preferred playback mode. Playback modes will appear in the following order:
Bluetooth --> SD --> USB --> AUX
If you plug a removable storage unit (USB stick or SD card) or use the AUX input, your Speaker FS600 will enable the
corresponding playback mode and will play the content automatically.

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Playback control
Select a playback mode and you will be able to control all playback functions from your Speaker FS600.
Press Play/Pause (3) to play or pause a song.
Press Volume - (5) or Volume + (4) to adjust the volume level according to your preferences.
Press Back (7) or Next (6) to skip to the previous or next song.
Important: If you are using the AUX input, you will have to control playback from the connected music player.
Bluetooth (BT)
To pair your speaker with a Bluetooth device, press Playback mode (2) until Bluetooth mode is enabled. The Bluetooth
symbol (bt) will flash on the Display (8).
At this point, access the Bluetooth settings on the device and search for Energy Sistem Speaker FS600 among the
detected devices. Select it to establish the connection. The devices will be connected immediately. You will hear a
sound confirming both devices are correctly paired. At this point, the Bluetooth symbol (bt) is displayed permanently on
the display.
Your Speaker FS600 will automatically pair with your source device when you turn the speaker on again, provided that
Bluetooth is enabled on the source device.
Press and hold Playback mode (2) for 2 seconds to disconnect the current device and pair the Speaker FS600 with a
new one. You will hear a sound when both devices disconnect and the Bluetooth symbol (bt) will flash on the Display
(8).
True Wireless Stereo (TWS)
This technology allows you to wirelessly connect a second Speaker FS600 within a maximum distance range of 20
metres to increase power and create a stereo system with separate left and right channels.
To do so, pair one speaker with your smartphone via Bluetooth first. Once you've done this, switch on the second
speaker and enable Bluetooth mode.
Press and hold Play/Pause (3) for 2 seconds on the speaker connected to the smartphone. At this point, the Bluetooth
symbol (bt) flashes quickly on the display. A few seconds later you will hear a sound to confirm both speakers have
been successfully synchronised.
You will hear the music through both speakers at the same time. A speaker will be assigned the left channel (L) and the
other one the right channel (R).
The next time you turn on both speakers, they will pair with one another automatically.
To disable the True Wireless Stereo function, press and hold Play/Pause (3) for two seconds on any of your Speaker
FS600. You will hear a confirmation sound when both units disconnect.
Skip to the next/previous track and adjust the volume from any speaker while TWS mode is enabled. If you turn up the
volume on any of the speakers, you will be turning up the volume of both of them at the same time.
Important: This is only possible if Bluetooth mode is enabled. In all other playback modes (USB, SD or AUX-in) a TWS
connection is not possible.
Removable USB sticks/SD cards
Play .mp3 and .wav files from your USB sticks or SD cards (up to 128 GB). Plug the USB stick into the USB playback port

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(10) or the SD card into the SD card slot (11). The speaker plays the contents automatically a few seconds after
inserting the storage unit.
If you turn off your Speaker FS600 or select another playback mode, the internal memory will save the moment where
you paused playback. This way, music playback will always resume from the last track you listened to.
Press Play/Pause (3) to play or pause a song.
Press Volume - (5) or Volume + (4) to adjust the volume level according to your preferences.
Press Back (7) or Next (6) to skip to the previous or next song.
To select the next folder, press and hold Playback mode (2).
To select the preferred playback mode, press and hold Play/Pause (3) for 2 seconds. The information below will appear
on the Display (8):
1) ALL: all USB or card contents will be repeated. The folders and files stored on your removable storage units will be
read in chronological order.
2) ONE: the song you are listening to will be repeated.
3) RAN: Random. Random playback of all the contents of your removable storage unit.
4) FOLD: Folder. The folder with the songs you are listening to will be repeated.
The root folders and files of your removable USB stick or SD card will be read in chronological order and the songs
included in your folders in alphabetical order.
Here you have a diagram of the reading order:
Auxiliary audio input
Your Speaker FS600 features a 3.5 mm audio-in (AUX) (12) to plug your music player using a 3.5 mm jack cable.
When using the audio-in (AUX), your Speaker FS600 enters AUX mode automatically, thus showing it is ready to start
playing content from an external device.
Important: If this mode is enabled, you will have to control playback from the connected music player.

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Equaliser (EQ)
The speaker features a digital equaliser with 5 preset modes. Press quickly 2 times the Playback mode (2) button to
select the preferred EQ mode while the device is playing music. There are 5 EQ modes available:
EQ1: Flat or flat EQ.
EQ2: Bass, EQ for an extra bass boost.
EQ3: Treble, EQ for an extra treble boost.
EQ4: Mid high, EQ for a mid boost.
EQ5: Mid low, EQ for a mid cut.
Charging the battery
When the battery level is at 90% or higher, the full battery symbol appears on the Display (8). When it drops below
90%, the symbol disappears.
An empty battery symbol appears on the Display (8) when the battery level drops to 10%. The symbol flashes when it
drops below 5% of its capacity. You will also hear a warning sound if it drops below 2%.
To charge the battery, plug the USB Type-C end of the provided USB cable into the USB Type-C charging port (9) and
the other USB end to any device with a 5 V USB port (PC, USB wall charger, car charger, etc.). The LED next to the USB
Type-C charging port (9) glows during the charging process.
The speaker has an approximate battery life of 12 hours al 75% of volume level. The battery life depends on the
selected volume and the type of music.
The charging time is approximately 2 and a half hours.
Important:
Use a 5 V 2 A AC/DC power adapter.
Do not leave your Speaker FS600 completely discharged for a long time.
Note: The speaker will automatically reduce the volume when the battery level is low in order to protect the battery
and optimize battery life.
Resetting the device
You can reset your Speaker FS600 by pressing the reset button inside the 3.5 mm audio output for headphones (13)
with a toothpick.
Note: Avoid using metallic objects when performing the reset.
Warranty
You can check the warranty terms here:
https://www.energysistem.com/terms-warranty
CE Declaration of conformity
Issuer's name: Energy Sistem Technology, S.A. - CIF: A53107488

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Address: C/ Calpe, 1 - 03509 Finestrat, Alicante (Spain)
Tel: [phone]
We declare under our sole and exclusive responsibility that the product:
Description: portable wireless speaker
Brand: Energy Sistem
Model: Speaker FS600
Manufacturer: Energy Sistem Technology, S.A.
Manufacturing country: China
referred to in this declaration is in compliance with the following European Union directives:
EN 50663:2017; EN 62479:2010
EN 62368-1:2020+A11:2020
EN 301 489-1 V2.2.3 (2019-11)
EN 300 328 V2.2.2 (2019-07)
EN 303 345-1 V1.1.0 (2019-06)
in conformity with the provisions of the Directive 2014/53/EU of the European Parliament and of the Council of 16th
April 2014.
Finestrat, 1st June 2021
Miguel Ángel Aragüez García
Innovation and Technology Director
UKCA Declaration of conformity
Issuer's name: Energy Sistem Technology, S.A. - CIF: A53107488
Address: C/ Calpe, 1 - 03509 Finestrat, Alicante (Spain)
Tel: [phone]
We declare under our sole and exclusive responsibility that the product:
Description: portable wireless speaker
Brand: Energy Sistem
Model: Speaker FS600
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 V2.2.2 (2019-07)
EN 301 489-17 V3.2.4 (2020-09)
EN 301 489-1 V2.2.3 (2019-11)
EN 50663:2017; EN 62479:2010
EN 62368-1:2014+A11:2017

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in conformity with the provisions of the Directive UK: Radio equipment Regulations 2017.
Finestrat, 1st June 2021
Miguel Ángel Aragüez García
Innovation and Technology Director
Miguel Ángel Aragüez García
Innovation and Technology Director