Definitive Audio Da UHF MH 100
Estimated Shipping Widget will be displayed here!
- This item is covered for 3 years
What you need to know
What you need to know
- UHF Transmission with PLL Synthesis: frequency stability, reduced harmonic radiation, and reliable operation in live conditions.
- Frequency Management Designed for the Stage: predefined groups, tuning bandwidth up to 50 MHz, and up to 2000 switchable frequencies (depending on the region).
- Easy Rack Integration: 1U chassis with mounting kit, large LCD screen, and clear information display.
- Professional Audio Connectivity: independent balanced XLR outputs + balanced 6.35mm Jack Mix Out, with dual antennas to optimize reception.
Manufacturer Information
Definitive Audio
https://www.definitiveaudio.co.uk
------------------------
Safety manager:
SOGETRONIC
Email:
Address:
A "1U Rack" Format Designed for Professional Setups and Regular Performances
UHF wireless microphone systems with PLL synthesis have established themselves as a reference solution whenever mobility, stability, and frequency management in crowded environments are required. With its 1U format receiver and installation-oriented design (rack, stage, control room), this system naturally integrates into a rack, flight case, or sound setup while remaining easy to operate thanks to its LCD display and predefined frequency groups.
Intended Uses and Musicians for This System
This wireless microphone system is aimed at singers, hosts, speakers, sound technicians, DJs, places of worship, multipurpose rooms, and providers who need a versatile UHF solution. The handheld microphone is ideal for spoken voice and singing, while the bodypack allows the use of a lavalier or headset microphone to keep hands free (presentations, fitness, theater, interventions). The stated range can reach up to 60 m in linear distance, while noting that the actual range depends on absorption, reflection, and RF interference in the environment.
Technical specifications
| Category | Complete system | Capsule | dynamic |
| Directivity | cardioid | ||
Questions frequently asked
Can the Definitive Audio Da Uhf MH 100 be rack-mounted?
The receiver features a 1U chassis and comes with a rack mounting kit. Its dimensions are 210 x 44 x 181 mm with a weight of 0.8 kg.
What is the wireless system range?
The advertised range reaches 60 m in a straight line. However, it depends on absorption, reflections, and RF interference present at the usage location.
Can a headset microphone be used with this UHF system?
The bodypack allows the use of a lavalier or a headset microphone. Compatibility is indicated with a transmitter, while the supplied handheld microphone uses a dynamic cardioid capsule.
What outputs are available on the receiver?
Two independent balanced XLR outputs allow connection to a mixing console or stage box. There is also a balanced Mix Out output on a 6.35 mm jack.
How is the frequency of the wireless microphone set?
ACT synchronization wirelessly transmits the receiver's frequency to the transmitter via infrared. Up to 2,000 switchable frequencies are available depending on the region, over a tuning bandwidth reaching 50 MHz. Predefined frequency groups facilitate selection.



