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Galaxy Audio GT-V Trek Series - Battery-Powered, Compact Wireless Microphone System (Lavalier)

BH #GAGTVX • MFR #GT-VX
10 reviews
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Galaxy Audio GT-V Trek Series - Battery-Powered, Compact Wireless Microphone System (Lavalier)
Key Features
  • For Stage, TV, and Public Speaking
  • Frequency Response: 20 Hz to 20 kHz
  • Lithium-Ion Batteries: Up to 6 Hours
  • Includes Wireless Transmitter & Receiver
The Galaxy Audio GT-V Trek Series is a battery-powered, compact wireless microphone system, well suited for aerobics instructors, teachers, webcasters, live streamers, presenters, and auctioneers.
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Microphone Type
Headset
Lavalier
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Galaxy Audio GT-VX Overview

The Galaxy Audio GT-V Trek Series is a battery-powered, compact wireless microphone system, well suited for aerobics instructors, teachers, webcasters, live streamers, presenters, and auctioneers.

The GT-V system consist of a wireless cardioid condenser microphone transmitter with a lavalier microphone and a wireless receiver module, which can be plugged into a camera, smartphone, or any line-level input of any sound system or PA. Both the transmitter and receiver utilize lithium-ion batteries for up to 6 hours of battery life, while the 2.4 GHz wireless transmission is capable of frequency hopping, ensuring trouble-free performance. The system boasts a frequency response of 20 Hz to 20 kHz for professional-quality sound reproduction.

The Galaxy Audio GT-V ships with a detachable belt clip, two cell phone adapter cables (Android and iOS), an 1/8" to 1/4" adapter, a USB charging cable, a 19.7" extension cable, and a foam windscreen.

  • 2.4 GHz wireless transmission
  • Compact, lightweight design
  • Full range microphone
  • Easy set up
  • 50' operating range
  • Lithium-ion rechargeable battery
  • 6-hour battery life
  • Frequency response: 20 Hz to 20 kHz
  • Audio: 16-bit, 44.1 kHz
  • Microphone element: Cardioid condenser mic capsule
  • Mini-USB charging
  • Power and pairing indicators
  • Output: 1/8" / 3.5 mm
  • Includes detachable belt clip
  • Cell phone adapter cables: Android (red) and iOS (black)
  • 1/8" to 1/4" adapter
  • USB charging cable
  • Female to male extension cable: 19.7"
  • Windscreen
UPC: 691281009723

Galaxy Audio GT-VX Specs

Key Specs
Wireless Technology
Digital 2.4 GHz
Diversity
Non-Diversity
Max Operating Range
50' / 15.2 m
Receiver Type
1x Plug-In (1/8" / 3.5 mm TRS)
1x Plug-In (1/4" TS)
Number of Audio Channels
1
Included Transmitters
1x Clip-On with Microphone
Microphone Type
1x Built-In (Clip-On Transmitter)
1x Headset
Included Charging Case
No
System
Wireless Technology
Digital 2.4 GHz
Diversity
Non-Diversity
RF Frequency Band
2400 to 2483.5 MHz
Max Operating Range
50' / 15.2 m
Max Transmitters per Band
1
Encryption
No
Built-In Recorder
No
Timecode Support
No
Mobile App Compatible
No
Receiver
Receiver Type
1x Plug-In (1/8" / 3.5 mm TRS)
1x Plug-In (1/4" TS)
Mounting Options
1/4" TS Plug-In, 1/8" / 3.5 mm TS Plug-In (with Included Adapter)
Antenna
1x Internal
Number of Audio Channels
1
Audio I/O
No
Network I/O
No
USB/Lightning Connectivity
1x Mini-USB Female (Charging)
Frequency Response
20 Hz to 20 kHz
Display
Single-LED Indicators Only
Power Requirements
Battery
Transmitters
Included Transmitters
1x Clip-On with Microphone
RF Output Power
10 mW
Antenna
Internal
Input Level
Microphone
Audio I/O
No
Bias/Plug-In & Phantom Power
N/A: No External Mic Support
USB I/O
1x Mini-USB (Charging)
Muting
Off/On Switch
Auto-Level/Gain
No
Frequency Response
20 Hz to 20 kHz
Sync Method
Not Applicable to Fixed-Frequency Systems
Display
Single-LED Indicators Only
Microphones
Microphone Type
1x Built-In (Clip-On Transmitter)
1x Headset
Polar Pattern
Cardioid
Frequency Response
20 Hz to 20 kHz
Color
Black
Power
Receiver Battery Type
1x Built-In Rechargeable
Transmitter Battery Type
1x Built-In Rechargeable
Included Charging Case
No
Charging Case
AC/DC Power Adapter
No
Physical
Environmental Resistance
No
Packaging Info
Package Weight
0.54 lb
Box Dimensions (LxWxH)
8.9 x 7.25 x 1.8"

Galaxy Audio GT-VX Reviews

Terrible sound

By Peter
Rated 1 out of 5
Date: 2026-02-25

sound is fuzzy and feedback is awful. Cannot be anywhere near the sound output. Will be returning.

Works great

By John
Rated 5 out of 5
Date: 2020-11-30

Needed a Lav for daughter's video work outs. Put it together and worked seamlessly. Highly recommended.

See any errors on this page?

Is the mic cable interchangeable? For instance, ...

Is the mic cable interchangeable? For instance, if you need a replacement if the original goes bad or to swap the lav mic for a headset or instrument?
Asked by: Byron
No. It is not interchangeable.
Answered by: John
Date published: 2020-12-11

Can I use it on a computer (Apple)?

Can I use it on a computer (Apple)?
Asked by: Samantha
Yes the Galaxy Audio GT-V Trek Series will work with your computer.
Answered by: John
Date published: 2025-08-04

If I had 2 of these systems, could I transmit to ...

If I had 2 of these systems, could I transmit to 2 receivers like a smart phone and tablet in different physical locations at the same time with 1 microphone and transmitter?
Asked by: WAYNE
agree with the other response. The transmitter and receiver link digitally so one will not broadcast to two but you could use two mics and two receivers and feed two devices.
Answered by: Rick
Date published: 2019-02-17

Can you use this mic with an amp?

Can you use this mic with an amp?
Asked by: Tristan
Yes. Can be used
Answered by: Asif
Date published: 2021-10-15

Are there any problems with drop-out near its ...

Are there any problems with drop-out near its 50ft. max range indoors?
Asked by: Frank
If you are planning on being close to 50 feet away from the receiver with the transmitter, I would consider a wireless system with a stronger signal. The Galaxy Audio GT-V Trek Series is best suited for close- range use. Listed range is under best conditions, with line-of-sight between the transmitter and receiver. I would consider the similarly-priced Saramonic SR-WM4C VHF Camera-Mount Wireless Omni Lavalier Microphone System (203, 207, 211, 215 MHz), B&H # SASRWM4C.
Answered by: Steven M
Date published: 2020-05-09

Can I use it to teach live stream class on Zoom?

Can I use it to teach live stream class on Zoom?
Asked by: Yelena
Yes
Answered by: David M
Date published: 2020-10-02

does this work with a Sony a7rIII?

does this work with a Sony a7rIII?
Asked by: craig
Yes, you can use the GT-V with your A7Riii
Answered by: John
Date published: 2019-08-21

question

Will this work with a Samsung Galaxy S9 smartphone? If not, which option is the best to achieve a pro-quality audio with that device? (both wired and wireless)
Asked by: Agustn V.
It might. You would need to actually try it out. We have not tested this with all smartphones. Samsung can be tricky.
Answered by: Mark S.
Date published: 2018-08-27
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