
Introduction
- Thank you for trusting our company and buying the new Gaming Headset ESG 4 Surround 7.1. We hope you enjoy the product.
- Gaming headset with 7.1 Virtual Surround, Deep Bass and Crystal Clear Sound. Built-in LED and the best finishes: natural protein ear pads, directional boom mic and volume and mute control for the ultimate gaming experience.
Care and maintenance
- Do not expose your Gaming Headset ESG 4 Surround 7.1 to impacts, dust, humidity or high temperatures.
- Do not use neither corrosive nor abrasive cleaning products.
- Keep the headset clean and free of dust using a soft, dry cloth.
- Do not disassemble your headset. All repair works should be carried out exclusively by qualified staff of Energy Sistem Technology, S.A.
Features
General features
- 7.1 surround sound for optimal sound positioning. Dive into the action. Exclusive for Windows PC.
- Deep, powerful bass that will make every explosion and every roar of the engine resonate. Live the experience.
- Enjoy high-quality Crystal Clear Sound for a rich, detailed audio experience.
- Over-ear protein leather ear pads for an unparalleled experience and maximum isolation.
- Directional boom mic to comment on every game with maximum clarity.
- LED light design to stand out when playing video games, listening to music, etc.
- Software to customise audio equalisation and voice modulation during gameplay (exclusive for Windows PC).
- Fully compatible with Switch (Dock Station), PS4/5 and Windows PC.
Technical specifications
AUDIO
- Frequency response: 20 Hz ~ 20 kHz
- Driver diameter: 50 mm
- Maximum power: 50 mW
- Over-ear design
- Type: dynamic
- Impedance: 32 ohms
- THD: < 1%
CABLE
- Length: 200 cm
- Plug: USB Type-A
- Volume, microphone and LED light control
MICROPHONE
- Type: flexible microphone
- Sensitivity: -38 dB ± 3 dB (@1 kHz)
- Frequency range: 100 Hz ~ 10 kHz
OTHER FEATURES
- Adjustable headband
- LED lighting
- 7.1 surround sound via software (exclusive for Windows PC)
COMPATIBILITY
- PC
- Mac
- PS4
- PS5
- Switch (Dock Station)
Product content
- ESG 4 Surround 7.1 Blue/Red/White Gaming Headset
General overview

- Headband
- Ear pad
- Microphone
- Volume control
- LED on/off
- Mute/Unmute microphone
- USB connector
Main Functions
Switching on and off the device
To start using your Gaming Headset ESG 4, plug the USB connector (7) into your PC or console.
Other functions
Make the most of your gaming experience using the following functions:
- Use the Volume control (4) to set the desired volume level.
- Move the Mute/Unmute microphone (6) slider up/down to turn on/off the microphone.
- Press LED on/off (5) to turn on/off the LED light.
Note: We recommend leaving a distance of approximately 5 cm between lips and microphone to ensure optimal performance.
7.1 Surround Sound
To enjoy the 7.1 surround sound experience on your Windows PC, download the software for PC and the user manual here

Safety
-
Turn the volume down before using the headset, then gradually increase it until achieving the desired volume level.
-
Avoid noisy environments that force you to turn the volume really high when using your headset.
-
Listening to loud music through headphones over a long period of time may cause your ears to get used to high volume levels, resulting in irreversible hearing loss.
- Adjust the volume of your headset to be able to hear important sounds.
Warranty
You can check the warranty terms here
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 sole and exclusive responsibility that the product:
Description: gaming headset
Brand: Energy Sistem
Model: Gaming Headset ESG 4 Surround 7.1
Manufacturer: Energy Sistem Technology, S.A.
Manufacturing country: China
referred to in this declaration complies with the essential norms and standards
- EN 55032:2015+A11:2020
- EN IEC 61000-3-2:2019+A1:2020
- EN 61000-3-3:2013+A1:2019
- EN 55035:2017/A11:2020
- EN 61000-4-2:2009
- EN IEC 61000-4-3:2020
- EN 61000-4-4:2012
- EN 61000-4-5:2014+A1:2017
- EN 61000-4-6:2014/AC:2015
- EN 61000-4-8:2010
- EN IEC 61000-4-11:2020
in conformity with the provisions of the Directive 2014/30/EU of the European Parliament and of the Council of 29th March 2014.
Finestrat, 1st October 2021

Miguel Ángel Aragüez García
Innovation and Technology Director
