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Galaxy Trek Compact UHF Dual Channel Wireless Mic


Galaxy Trek GTU Wireless Portable Microphone system features a 160-foot range and UHF frequency wireless transmitter options with a choice of handheld, headset, or lavalier mics. Additionally, the user-friendly compact dual mic receiver enables the use of any two of the microphone transmitter options simultaneously.

The Galaxy Trek GTU incorporates Auto Match Pairing to connect transmitters to an open channel. Simply turn on the Receiver and 1 or 2 Transmitters to seamlessly sync. Plug the Galaxy Trek Receiver into the 1/4″ input of active speakers, mixers, cameras, and more for instant wireless connectivity. The Galaxy Trek GTU system also includes a 1/4″ to 1/8″ adapter for smart devices and cameras.
Dual Mic systems are available in a variety of configurations, from handheld, headset, or lavalier microphones. Mix and match your system.

Combine the Trek GTU with a powered loudspeaker to create a versatile wireless PA system for classroom instruction, sports coaches, corporate and trade-show presenters, aerobics instructors, auctioneers, religious ceremonies, weddings, and more.

● Easy Set-Up
● Compact Light-Weight Design
● 160 ft Operating Range
● Dual Channel Wireless Receiver  (Works with 2 Wireless Transmitters Simultaneously)
● Rechargeable Receiver
● UHF Wireless Transmission
● Full Range Microphone
● Volume Control On Transmitters
● 60 Selectable Channels
● 6 Hours Battery Life
● Two Frequency Codes to Choose From P5 & P6


GTU System  
Pairing Auto-Match Pairing - Simply turn on the Receiver and 1 or 2 Transmitters and they will automatically sync. Plug the Receiver into a powered speaker and you’re ready to be heard.
Frequency Response: 80Hz-15KHz
Frequency Range: 30 channels in Handheld, 30 channels in Body Pack
S/N Ratio: >60dB
THD 0.5% (1khz)
Sensitivity -70dbM
Operating Range 160ft (50 meters)*
RF power 20mW
Bandwidth: 60 MHz
Frequency Range CODE P5: 524-578.5 MHZ
CODE P6: 539-593.5 MHZ
30 channels in Handheld
30 channels in Body Pack
Dual Channel Receiver GTU-DREC:  
Controls: On-Off Power Switch
Audio Output 1/4" Output
Indicators: Power and Pairing LEDs
Receiving Sensitivity < 2uV
Spurious Rejection > 40dB
Audio output Impedance 600 Ohm
Audio output Level 0-0.5V
Power Supplied By Lithium Ion Battery (Included) Mini USB Charging Input
Input Power 5VDC USB
Dimensions 4.5" x 1.4” x 1" (114.3x35.5x25.4 mm)(HxWxD)
Weight 2.8oz (79 g) with battery
Transmitters: GTU-HH28 Handheld
GTU-MBP28 Body Pack
Controls On-Off Power Switch / Volume Control / Channel Select
GTU-HH28 Handheld Mic Element Dynamic Cardioid Capsule
GTU-MBP28 Body Pack Mic Input TRS 3.5mm
Indicators Backlit Display Shows Battery Level, Frequency, Channel, & RF
Frequency Stability +- 0.005%
RF power <30mW
Spurious Rejection > 40dB
Peak Deviation +- 75Khz
Modulation UHF
Power Supplied By (2) AA Alkaline or Rechargeable Batteries (Not Included)
Handheld Dimensions 9.75" x 2.06" x 2.06" (248x52x52 mm)(HxWxD)
Handheld Weight 9.2 oz (261 g) (Without Batteries)
Body Pack Dimensions 4.25" x 2.7" x 1.17" (108x68.5x30 mm)(HxWxD)
Body Pack Weight 2.4 oz (68 g) (Without Batteries)
Included Accessories 1/4 inch to 1/8 inch Adapter
USB Charging Cable
  *Actual range depends on RF signal absorption, reflection, interference, and battery characteristics.
GTU Quick Start Guide ( PDF - 1.08 MB )
GTU Cut Sheet ( PDF - 1.49 MB )
GTU P5 Frequency BandJPG - 714 KB )
EQP Files ( 1.63 KB )
Reviews (3)

3 reviews for GTU

  1. David Obershaw

    Works great. It ment my need well and the cost fit my budget.

    (0) (0)
  2. David Obershaw

    Works great. It meant my need and fit my budget. Sounds great also.

    (0) (0)
  3. Geena Fontanella

    I’m all about convenience and price and this mic fit both of those! They sound amazing too.

    (0) (0)
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