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Galaxy Trek GTU Compact UHF Dual Channel Wireless Mic Solution

Galaxy Trek GTU Wireless Portable Microphone system features a 160-foot range and UHF frequency wireless transmitter options with a choice of...

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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. Each transmitter has its own 30 selectable channels 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. 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 Microphone Wireless Receiver  (Works with 2 Wireless Transmitters Simultaneously)
● Rechargeable Receiver
● UHF Wireless Transmission
● Full Range Microphone
● Volume Control On Transmitters
● 60 Selectable Channels 30 per transmitter
● 6 Hours Battery Life

Galaxy Trek GTU Compact UHF Dual Channel Wireless Mic Solution Specifications

GTU System
PairingAuto-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
THD0.5% (1khz)
Sensitivity-70dbM
Operating Range160ft (50 meters)*
RF power20mW
Bandwidth:60 MHz
Frequency Range524.500 MHz - 594.500 MHz
30 channels in Handheld
30 channels in Body Pack
Dual Channel Receiver GTU-DREC:
Controls:On-Off Power Switch
Audio Output1/4" Output
Indicators:Power and Pairing LEDs
Receiving Sensitivity< 2uV
Spurious Rejection> 40dB
Audio output Impedance600 Ohm
Audio output Level0-0.5V
Power Supplied ByLithium Ion Battery (Included) Mini USB Charging Input
Input Power5VDC USB
Dimensions4.5" x 1.4” x 1" (114.3x35.5x25.4 mm)(HxWxD)
Weight2.8oz (79 g) with battery
Transmitters: GTU-HH28 Handheld
GTU-MBP28 Body Pack
ControlsOn-Off Power Switch / Volume Control / Channel Select
GTU-HH28 Handheld Mic ElementDynamic Cardioid Capsule
GTU-MBP28 Body Pack Mic InputTRS 3.5mm
IndicatorsBacklit Display Shows Battery Level, Frequency, Channel, & RF
Frequency Stability+- 0.005%
RF power<30mW
Spurious Rejection> 40dB
Peak Deviation+- 75Khz
ModulationUHF
Power Supplied By(2) AA Alkaline or Rechargeable Batteries (Not Included)
Handheld Dimensions9.75" x 2.06" x 2.06" (248x52x52 mm)(HxWxD)
Handheld Weight9.2 oz (261 g) (Without Batteries)
Body Pack Dimensions4.25" x 2.7" x 1.17" (108x68.5x30 mm)(HxWxD)
Body Pack Weight2.4 oz (68 g) (Without Batteries)
Included Accessories1/4 inch to 1/8 inch Adapter
USB Charging Cable
*Actual range depends on RF signal absorption, reflection, interference, and battery characteristics.

Manuals

GTU Quick Start Guide ( pdf - 1.08 MB )
GTU Cut Sheet ( pdf - 1.49 MB )

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Federal Communitcations Commission USA

FCC Consumer Alert for Wireless Microphones (U.S.)

Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change.

For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCC’s wireless microphone website at fcc.gov/cgb/wirelessmicrophones