UMPIII – Microphone Power Supply, 12/48 Volt Phantom Power, 12 Volt T-Power
Product
Ambient’s Universal Microphone Power Supply UMP III provides your boom pole mics with the necessary power.
UMP stands for Universal Microphone Power Supply. The Ambient UMP series is designed to use Phantom or T-powered microphones on a “wireless boom” with typical belt pack transmitters. The 3rd generation of the UMP is not only easy to operate with one simple button, but provides a run time of several hours on every single charge depending on the microphone used.
The autonomous supply avoids additional drain of the belt pack’s batteries and ensures long battery lifetime plus making the unit compatible with any transmitter with mic-level input. You can mount the UMP III either on the boom tip or carry it on your belt with an optional clip (UMP-BC).
Thanks to rechargeable NP-50 batteries you can use the same batteries you already have in your kit for the Lockit, microphones or radio transmitters. Working more green on set has never been easier.
Since NP-50 batteries are much slimmer than e.g. AA batteries, the UMP III is very small. We were able to cut its volume and weight by 40 % compared to its predecessor.
The UMP III is compatible with any transmitter with mic-level input. In- and output connectors let you configure them individually and are keyed against accidental interchange.
A 5-colored LED interface indicates battery status, selected powering modes, and LED status check.
Features
- Power supply for wireless booming
- Operate the boom pole microphone on belt pack transmitters
- Under 100 gr
- 12 V or 48 V phantom, 12 V T-power
- incl. rechargeable battery NP-50 and microphone input cable UMP-EMC
Specs
- Dimensions (WHD): 44 mm x 66 mm x 20 mm
- Weight (incl. battery): 100 g
- Material: pearl-blasted aluminum, matte black anodized
- Powering: 48 V Phantom | 12 V Phantom | 12 V T-power
- Power supply: 1 NP-50 rechargeable battery
Our experts

Esa Lötjönen
Senior Specialist, Audio
I manage radio content production and the technical operating environment. I also specialize in complete audio production solutions, from podcast studios to national radio channels.
Area of expertiseAudio, Broadcasting and transmission, program production
+358201557722
esa.lotjonen@mediatrade.fi

Janne Trogen
Product Manager
With 30 years of experience in broadcast and transmission installations, I handle audio and intercom equipment, as well as projects and installations, at Mediatrade.
Area of expertiseAudio, Broadcast and Transmission, Events
+358201557721
janne.trogen@mediatrade.fi




