GXT 4038 Thunder 2.1 Speaker Set

Available in stores now

Powerful 2.1 speaker set with wooden subwoofer and remote control, compatible with PC, Wii, Sony PlayStation 3 and Xbox 360

Key features

  • Powerful 2.1 speaker set with 120W peak power (60W RMS)
  • Compatible with PC/laptop, smartphone/tablet, Wii, Sony PlayStation 3 and Xbox 360
  • Wooden subwoofer for rich and powerful sound
  • Convenient, wired volume control with headphones and line-in connections
  • Extra volume and bass control on the subwoofer
  • Smart power management: goes to stand-by when not in use

Ultimate Sound & Bass

De Ultimate Bass speaker heeft een XL houten subwoofer met 7 inch speaker voor een bas die je kan voelen! De satelliet speakers hebben 2-wegssysteem waardoor ook de hoge en midden tonen perfect tot hun recht komen. Het speaker- en basvolume zijn apart te regelen op het bedieningspaneel op de zijkant van de subwoofer. Hiermee zorg je voor de perfecte hoeveelheid bas voor jouw situatie. Het geluid van de GXT 38 Ultimate bass is van hoge kwaliteit, waardoor deze set ideaal is voor gebruik bij games zoals Battlefield of Need for Speed maar ook bij het luisteren van muziek of het bekijken van films.

Gaming design

The Ultimate Bass XL speaker has a wooden 7 inch subwoofer with an bass you can feel! The satellite speakers are designed to perfectly display middle and high tones. Control the volume of bass and sound easily on the integrated control panel on the side of the subwoofer. These way you can adjust the power to your liking. The GXT 38 Ultimate bass has a high quality sound, making this set ideal for use in games like Battlefield and Need for Speed ​​but also for listening to music or watching movies.


With its 120 watts of peak power the GXT 38 creates an unbelievable wall of sound! Thanks to the included cable you can easily connect not only your PC but it is also suited for use with you Game console such as PlayStation, Wii or Xbox. The handy wired remote control has an large volume knob to adjust the volume easily, in addition you can connect your headphones, smartphone or tablet to the integrated connectors.


Connection type wired
Power output (peak) 60 W
Power output (RMS) 120 W
Speaker impedance 4 Ohm
Audio input Line-in
Audio output 3.5 mm
Headphone connection yes
Power output - subwoofer (RMS) 40 W
Power output - satellite (RMS) 10 W
Frequency response 20 - 20000 Hz
Power saving yes
Waterproof no
Power cable detachable yes
Power source wall socket
General compatibility any device with 3.5mm audio output
Controls power saving button, volume, bass
Remote control wired

Extra information

General Item number:
EAN code:
1   year
Package contents Subwoofer 2 satellite speakers Wired remote Power cable Audio cable User guide Gaming sticker
Minimum requirements 3.5mm audio connection OR Wii, Playstation 3 or Xbox 360 game console (requires AV-cable, included with your game console) 100-240V wall power connection




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Frequently Asked Questions

Installation and configuration

I get an error during installation.

To solve errors like:
  • "Unrecognized USB device"
  • "Device driver software was not successfully installed"
  • "Can not find driver"

Please follow the installation trouble shooting guide.

Solving problems

Subwoofer is not working.

  • Make sure the subwoofer volume knob is open.
  • Check cable connections of subwoofer.
  • Check connection of speaker to soundcard  (colors of connectors must match colors connectors PC-side)

Where is your service center? Or where can I send my product to be repaired?

Unfortunately, we do not have service centers to repair products.
A defective product should be replaced by your point of purchase during the warranty period.

My product is faulty. What do I do?

We offer a 'return to retailer' warranty on our products. In case of a defect, you can return the product to your retailer with failure description, proof of purchase and all accessories. During the warranty period you will receive a replacement product from the retailer if available. For full warranty conditions you can consult: https://www.trust.com/support/warranty


Warranty conditions
  • Trust offers a warranty to the original purchaser from an authorized retailer.
  • Your Trust product is guaranteed under the terms and conditions of this warranty against manufacturing defects for a period of one (1) year* from the date of original purchase, if purchased from an official retailer.
    • *In Europe, there is a statutory minimum warranty period of 2 years on every product we sell.
  • In case of defect, return the product to your retailer with failure description, valid proof of purchase and all accessories.
  • During the warranty period you will receive a replacement product from the retailer if available.
  • Warranty will be void in cases of opened products, physical damage, misuse, modification, repair by unauthorised persons, carelessness and using the product for other purpose than its intended use.
  • Exclusions of warranty:
    • Damage caused by accidents or disasters, such as fire, flood, earthquake, war, vandalism or theft.
    • Incompatibility with other hardware/software not defined as minimum system requirements.
    • Accessories such as batteries and fuses.
  • In no event shall the manufacturer be liable for any consequential or incidental damages, including any loss of business profits or any other commercial damages, arising out of the use of its product.


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*Prices stated by Trust are non-binding average recommended retail prices including VAT and are subject to change without prior notice.