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Thank you for your trust in our company and for buying the new Party 3 Go. We hope you enjoy it.

This speaker with 40 W power has been conceived to let you enjoy power, light and sound quality, thus turning into the perfect speaker for all your parties. Because of its size, portability and battery, you will be able to take the party wherever you go. The product includes microphone, manual equalizer and FM radio.

Care and maintenance

  • Do not expose your Party 3 to impacts, humidity or high temperatures.

  • Do not use neither corrosive nor abrasive cleaning products.

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

Technical specifications


  • Sound system: 2.1
  • Power: 40 W
  • Bass reflex
  • Frequency response: 20 Hz ~ 20 KHz


  • 2 x Tweeter: 10 W, 1.5"
  • 2 x Full range speakers: 20 W, 6"


  • Bluetooth 4.2 and class II
  • Supported Bluetooh protocols: A2DP/ AVRCP
  • Operating frequencies: 2.4 GHz
  • Maximum output signal: 2 dBm
  • Up to 10 m distance range


  • 3.5 mm jack input (analogue stereo input)
  • Jack microphone input with potentiometer (analogue input)
  • Jack guitar input with potentiometer (analogue input)


  • USB MP3 player for USB sticks of up to 128 GB
  • Supported formats: WAV/ MP3
  • Supported file system: FAT/ FAT32


  • IEC antenna
  • Frequency range (FM): 87.5 - 108 MHz
  • Auto search function with up to 30 station presets
  • 140 cm antenna cable


  • AC/DC power adapter: 100 ~ 240 V/ 50 - 60 Hz
  • Device adapter: IEC 52
  • Power cable length: 140 cm
  • Electricity consumption (medium volume level): 8 Wh
  • Electricity consumption (maximum volume level): 12 Wh


  • Capacity: 4000 mAh / 12 V
  • Charging system: charging cable
  • Charging time: 5 hours
Volume Low (25%) Medium (50%) High (75%) Maximum (100%)
16 hours 14 hours 12 hours 4 hours

*Approximate battery life. This value depends on the selected volume level and music you play.


  • 5 V and 2 A USB charging port for external devices
  • LED lights with 3 different modes
  • 2.4" LED display
  • 5-band analogue equalizer
  • Music Power 100 button
  • Adjustable reverb effect for microphone input
  • Wooden cabinet speakers

Product content

  • Party 3 Go
  • Microphone
  • Audio cable (3.5 mm)
  • Radio antenna
  • Power cable
  • Quick guide



1. Device holder
2. Digital equalizer with presets
3. USB function
4. Bluetooth function
5. Line-in function
6 FM radio function
7. Disconnect/ Repeat modes
8. Enable manual EQ
9. USB charging port
10. Mini jack audio-in
11. Volume control
12. Volume control (microphone)
13. Light modes
14. Screen
16. On/ Off
17. Microphone echo effect
18. Stop/ Restart (USB)
19. Adjust - FM frequency/ Previous folder (USB)
20. Next
21. Back
22. Play and pause/ FM tuning
23. Adjust + FM frequency/ Next folder (USB)
24. Headphones output
25. Manual equalizer controllers
26. USB playback port
27. Power switch
28. Power cable connection
29. Guitar volume (jack audio-in)
30. LED charge indicator
31. Jack guitar input
32. Jack microphone input
33. FM radio antenna connection

Switching on and off the device

Once the power cable has been connected to the back of your Party 3 Go (28), connect the plug to the socket and move the Power switch (27) to the ON position. From that moment on, you just have to press and hold the On/ Off button (16) on the top panel for 2 seconds to switch on or off the speaker.


Press the Playback function button (3, 4, 5 and 6) to choose one of the different playback modes available: Bluetooth, USB, FM and auxiliary input. You will see the selected function on the LED screen (14).
Bluetooth: pair your devices wirelessly within a distance range of 10 m. To do that, enable Bluetooth on your source device and connect it to your "Party 3 Go". You will hear a confirmation sound to inform that both devices have been paired correctly.

Removable USB units: it plays MP3 and WAV files from removable USB sticks and microSD cards of up to 128 GB.

Analogue input (AUX): your device features an analogue stereo input to connect external devices. This input has been conceived for a 3.5 mm jack. The cable is provided with the product.

FM radio: once you have selected the FM radio function, press the Play and pause/ FM tuning button (22) to carry out an automatic search of all radio stations available. Press Next (20) or Back (21) to select the radio station that you prefer. You can also select the frequency you prefer pressing manually Adjust - FM frequency (19) or Adjust + FM frequency (23).

Press the EQ button to choose between 5 digital equalizer modes with presets. This way, you will be able to adjust sound.
Press the Digital equalizer with presets (2) to choose between the equalizer modes available. You can also use the 5-band analogue equalizer to customize sound manually. Press the Enable manual EQ button (8) to enable this option. Once you've done this, use the 5 Manual equalizer controllers (25) to manually adjust each frequency band.

USB port to charge external devices

Your Party 3 Go features an USB charging port (9) to connect an USB cable and charge other devices such as smartphones, tablets or MP3 players, even if the speaker is already playing music.

"DC OUT" technical specifications:

  • Voltage = 5 V
  • Current = 2 A

Any device that requires more than 5 V voltage cannot be charged.

Important: If you are listening to the FM radio, it is important to keep the radio antenna away from the USB charging cable to avoid any interference while charging the devices.

Equalizer (EQ)

Your Party 3 Go has two equalizer modes to adjust sound the way you prefer:

Equalizer with presets

Press Digital equalizer with presets (2) to choose between the following 5 digital equalizer modes with presets:

  • FLAT
  • POP
  • ROCK
  • JAZZ

Manual equalizer

You can also use the 5-band analogue equalizer to customize sound manually. Press Enable manual EQ (8) to enable this option. Once you've done this, use the 5 controllers to manually adjust each frequency band.


Your Party 3 Go features a Jack microphone input (32) to connect the provided microphone. This option may be used while using any mode. The microphone has a switch to turn it on and off.

You can modify the microphone strength using Volume control (microphone) (12) and adjust the echo with the Microphone echo effect (17). Both controllers are on the device top panel.

Important: We recommended to keep a distance of at least 5 cm between the mouth and the microphone to avoid signal saturation.

Your Party 3 Go features a set of LED lights that will help you to enliven your parties. These lights feature several operating modes to choose from pressing the Light modes button (13):

  • OFF: lights remain off.
  • ON: lights remain on and glow blue.
  • Pulse: lights change colour to the beat of the music.
  • Breathe: smooth light colour transitions.


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.


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

© 2018 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 83 03 24

We declare under our own exclusive responsibility that the product

Description: Sound tower
Brand: Energy Sistem
Model: Party 3 Go
Manufacturer: Energy Sistem Technology, S.A.
Manufacturing country: China

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

EN 60065: 2014
EN 62479 : 2010
EN 301 489-1 V2.1.1 (2017-02)
EN 301 489-17 V3.1.1 (2017-02)
EN 300328 V2.1.1 (2016-11)

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 October 2018


Marco Antonio Velázquez Fierro
Product Management Director