GXT 668 Tytan 2.1 SubWoofer Set

Free Next Day Delivery & 14-Day Returns


The sound is complemented by refined design. The Trust GXT 668 with pulsating LED illumination on the subwoofer is made to easily fit under any PC screen or in any living room console set-up. Whether you’re watching TV or playing on your PC or console, any device with an optical (SPDIF) or 3.5mm audio output can be connected.

Boost your sounds

The 120W power will fill your entire room with full-range sounds. The soundbar features an optical input for high-quality digital sound with 4 integrated speakers. The wooden subwoofer gives that boost to your sound and intensifies your gaming experience. You will blast everyone away with this intense sound engine.

Perfect control

The GXT 688 comes with a remote control to easily adjust the settings to your preference. Easily switch the equalizer with pre-defined settings from normal to music, game or movie mode. The sound reproduction is now perfectly set for your activity. You can sit back and relax with your favourite music, games and movies.



Type of speaker: 2.1
Total weight: 4750 g


Connection type: wired
Cable length power cable: 140 cm
Cable length subwoofer to satellite cable: 180 cm
Bluetooth: no
Cables included: Yes


Speaker impedance: 12 Ohm
Audio input: 3.5 mm
Headphone connection: no
Microphone built-in: no
Microphone connection: no
Power output (peak): 120 W
Power output (RMS): 60 W
Power output - subwoofer: (RMS) 30 W
Power output - satellite: (RMS) 30 W
Frequency response: 36 Hz - 20000 Hz


NFC: no
Hands-free phone calls: no
Tripod mount: no
Special features - Illumination pulsing on music in sub - Including 4 EQ presets - Touchpanel ontop of the soundbar - LED can be turned on/off - Comes including mounting solution
Power saving: yes

Lights: yes
Waterproof: no
Power cable detachable: no


Power source: wall socket


Compatible Device Types: PC, laptop, gaming console, smart tv
General compatibility any device with 3.5mm audio output, or SP/DIF (PCM only)
Compatible Consoles: Xbox One, PS4 Pro, PS4 Original, PS4 Slim, PS3, Wii, Xbox 360

Controls: bass, on/off, sound mute, volume control, LED
Remote control: wireless
Subwoofer measurements: Height (mm): (H x W x D) 252 x 252 x 236 mm
SoundBar measurements: Height (mm): (H x W x D) 72 x 485 x 66 mm

Package contents

  • Soundbar with the audio cable attached
  • Subwoofer Power cable
  • 3.5mm cable Optical cable
  • Wireless remote control
  • User guide
  • Gaming sticker

System requirements

  • 3.5 mm audio output or optical output connection (S/PDIF PCM 2.0 output)
  • Wall power connection // 100-240V – 50/60hz
Delivery & Returns

TechStar provide FREE DELIVERY within five working days on all orders* shipped within the Republic of Ireland. Orders received before 1pm may be shipped same day. Read more

Returns: If you are not 100% satisfied with your purchase, or should you feel it necessary to return an item, you may cancel the contract for this purchase by contacting TechStar - call 061 327 804 or email - within 14 days of delivery of the items to you. Read more

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