GXT 259 Rudox Studio Microphone with reflection filter


Professional setup including microphone and reflection filter for studio quality recordings

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Key features

  • Create a complete studio setup with professional microphone and reflection filter
  • High-quality microphone produces a warm, rich and clear audio; ideal for vocals and acoustic instruments
  • Reflection shield reduce unwanted echoes, reverbs and background noises
  • Cardioid pattern produces clear and focused recordings and streams without background noise
  • Perfect for podcasts, vlogs, voice-overs, music recording or live-streaming on platforms such as YouTube, Twitch and Facebook
  • Zero-latency monitoring headphone output allows you to listen to what you're recording in real-time without delay
  • Digital USB connection - instantly works on any PC and laptop
  • Conveniently located controls for headphone volume, mute and direct mix control between microphone and PC
  • Includes high-quality shock mount, stable metal stand and pop filter
  • Universal 5/8” screw mount to fit most microphone arms
  • Includes 1.8m detachable cable

Studio-quality audio

From making podcasts to documentaries, from singing pop songs to your magnum opus; you’ll need a great microphone to capture the audio in the best possible quality. The Trust GXT 259 Rudox, with its large reflection shield, zero-latency monitoring and cardioid audio pattern, gives you everything you need to start recording studio-quality audio.

For Content Creators

The Trust GXT 259 Rudox is made for every type of content creator. Thanks to the cardioid pattern, background noise is reduced, which makes this microphone suitable for podcasts, voice-overs or livestreams. Sing your own songs and play acoustic instruments and the Rudox will record every sound you make in the highest possible quality.

Reflection Shield

By placing the reflection shield behind the microphone, echoes are reduced, making this the ultimate studio set-up for anyone that wants high-quality voice recordings. The panels of the reflection shield can be adjusted to your liking, as the entire unit stands firmly on the heavy metal base with integrated shock mount. You’ll easily create a full sound studio in your room.


Thanks to the USB connection, audio is recorded in full digital quality. There’s no need for an external mixer; all you need is a PC or laptop with a free USB port. Monitoring your voice is made easy with the integrated headphone jack that provides zero-latency audio monitoring. The moment you say it, you’ll hear it. Combine this with the mix control and mute buttons and you’ve got full control over your studio recordings.


Application Desktop, Home
Height of main product (in mm) 19 mm
Width of main product (in mm) 5.5 mm
Depth of main product (in mm) 5.5 mm
Total weight 1710 g
Weight of main unit 332 g
Connection type wired
Cable length main cable 180 cm
Connector type USB-B
Sensitivity 70 dB
Sound pressure level 130 dB
Frequency response 18 Hz - 21000 Hz
Noise reduction yes
Sensor type microphone condenser
Pick-up pattern Cardioid
Sampling rate 24bit, 96kHz
Signal-to-noise ratio 70 dB
Echo cancellation no
Type of anti-vibration measures shock mount
Type of stand desk stand
Compatible Device Types pc, laptop
Controls mute, volume control, volume

Extra information

General Item number:
EAN code:
1   year
Product weight (net):
1710 g
Package contents Microphone Reflection filter Shock mount Pop filter Metal stand USB Cable User guide
System requirements USB port Windows 7, 8, 10 Mac OS X 10.5 (Leopard) or higher




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Frequently Asked Questions

Installation and configuration

How to install the microphone?

To install:

  • Assemble the microphone and set it in your preferred position
  • Connect the USB-plug to the USB-connection of the computer
  • Set the GXT 259 Microphone as the default sound input and sound output device on the computer.
  • Check the microphone properties and on Windows 10 the Microphone Privacy settings.
  • The microphone is ready to use


How do I switch on/off the microphone?

You switch on/off the microphone by pressing the mute button on the front.
The LED is red when the microphone is off/muted.
The LED is off when the microphone is on.

How can I change the volume (Windows)?

There are 5 volume options via this microphone

  • 2 buttons on the microphone:
    mic volume
    headset/speaker volume
  • 3 options in Windows:
    Sound Control Panel > Playback > click on device > Properties > Levels > Speakers/Headphones
    Sound Control Panel > Recording > click on device > Properties > Levels > Microphone Array
    Sound Control Panel > Recording > click on device > Properties > Levels > Microphone Boost

Solving problems

The headset volume is too low

Check both the headset volume on the computer, as well as the headset volume on the microphone itself. The headset volume button is located on the front of the microphone, right above the headset connection.

The microphone volume is too low

Check both the microphone volume on the computer, as well as the microphone volume on the microphone. The microphone volume button is located on the front of the microphone, right above the headset volume button.

The standard microphone volume in Windows is 2.0 dB, which should be sufficient for most purposes.

The lights are red. Why?

The red light indicates that the mic mute function has been activated.

When mute is activated, the buttons will not function.

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


What is the pick-up pattern of a microphone?

The pick-up pattern of a microphone is the sensitivity to sound relative to the direction or angle from which the sound arrives, or how well the microphone "picks up" the sound from different directions. The most common types are: Cardioid, Omnidirectional, Unidirectional, Bidirectional.

The most commonly used pattern is most sensitive at 0° (the front) and least sensitive at 180° (the back). This isolates it from unwanted ambient sound. You can use this for most recording applications. It is easy to get a good signal as the cardioid pattern blends out a bad sounding room, a noisy fan in the background, etc.

The omnidirectional microphone has equal sensitivity at all angles. This means it picks up sound evenly from all directions. Therefore, the microphone need not be aimed in a certain direction. It will be especially useful in good sounding rooms.

Unidirectional microphones are most sensitive to sound arriving from directly in front (at 0°) and less sensitive in other directions. This makes unidirectional microphones effective at isolating the desired sound from both unwanted sound and ambient noise.

A bidirectional microphone (with figure-8 pattern) picks up the sound from in front of the microphone (at 0°) and from the rear (at 180°), but not the side (at 90° and 270°). It can be beneficial in situations where you do not want a signal coming from a 90° angle to bleed into the microphone.


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 EU, 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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