GTD Audio 2x100 Selectable Channel UHF Wireless Microphone System

In this review of the GTD Audio 2x100 Selectable Channel UHF Wireless Microphone System the bottom line is simple: this kit aims at small venues and event professionals who need dependable, interference-resistant wireless audio without a complex setup. The reviewer found the system valuable for live performance and speech because its 100 selectable frequencies per channel and automatic scanning greatly reduce frequency clashes, while the easy transmitter-receiver sync saves setup time. Range, display clarity, and simultaneous multi-unit capability make it practical for bands, presenters, and karaoke hosts.

Key Features

• 100 Selectable Frequencies: Each channel offers broad frequency choice to avoid interference and fit crowded RF environments.
• Automatic Frequency Scanning: The receiver scans and finds the best available channel so users do not have to manually hunt for clear frequencies.
• Easy Transmitter Sync: Automatic transmitter setup and simple channel synchronization eliminate complicated pairing steps for fast deployment.
• Backlit LCD Display: The screen shows RF and AF levels, frequency and mute status so the operator can monitor performance at a glance.
• Multi-Unit Compatibility: Up to 20 sets can be used simultaneously, making the system suitable for multi-microphone events or larger stage setups.
• Long Range: Advertised range up to 400 ft (150 m) lets performers move around without worrying about signal drop in typical venues.

Who It's For

The GTD Audio 2x100 system is best for small to medium venues, wedding DJs, karaoke hosts, rental companies, and small bands who need reliable wireless microphones with an uncomplicated setup. Its combination of multiple selectable frequencies and automatic syncing suits users who frequently run multi-mic setups and want to minimize technical overhead.

Those who need studio-grade wireless for critical broadcast or very large outdoor festivals should look elsewhere to systems with documented professional broadcast frequency bands or higher-end interference rejection. Similarly, users requiring integrated mixing or digital encryption will need a more fully featured solution.

Pros & Cons

Pros

• Wide choice of frequencies and automatic scanning reduces the chance of interference during events.
• Easy transmitter and receiver synchronization speeds setup for gigs and rentals.
• Clear backlit LCD provides useful status information like RF and AF levels and mute state.
• Support for many simultaneous sets makes it flexible for multi-microphone use.

Cons

• Frequency range is limited to 530 MHz - 580 MHz, which may not match every regional allocation or professional broadcast band.

Specifications

Product	GTD Audio 2x100 Selectable Channel UHF Wireless Microphone System
Channels	Dual channel (2x)
Selectable Frequencies	100 per channel (200 total adjustable channels)
Frequency Range	530 MHz - 580 MHz (adjustable)
Range	Up to 400 ft (150 m)
Display	Backlit LCD showing RF level, AF level, frequency, mute
Simultaneous Sets	Up to 20 sets can be used at the same time

Our Verdict

The GTD Audio 2x100 UHF wireless system is a practical choice for performers and event operators who need reliable, easy-to-set-up wireless mics with strong frequency management. It offers good value for live events and rentals, pairing long range and multi-unit compatibility with simple controls, though professionals needing wider frequency allocations or advanced features should consider higher-tier systems.

Frequently Asked Questions

Can multiple systems be used together?
Yes, the system supports up to 20 sets used at the same time when proper frequencies are selected.

How is the transmitter paired to the receiver?
Pairing is simplified with automatic transmitter setup and an easy channel synchronization between transmitter and receiver.

What operating frequencies does it use?
The system operates in an adjustable UHF range from 530 MHz to 580 MHz.