Nuance PowerMic 4


Boost clinician productivity with Nuance PowerMic 4 ergonomic control of dictation functions and on-screen field navigation.

In stock

SKU: opowm4n9 Categories: , Brand: Due to Microsoft’s decision to discontinue support for past operating systems, we can only offer technical support for products running on Windows 10 and newer.


Control at your fingertips

Nuance PowerMic 4 brings clinician dictation to a new level by making it quick and easy to control the microphone, navigate and select on-screen fields, and insert, review, and edit generated text. With new features such as a larger pointing device, additional buttons, and magnetic mount support, physicians will enhance their productivity with an improved ergonomic control of dictation and speech recognition functions. With Nuance PowerMic 4, clinicians can rapidly navigate EHR, template, or report fields and insert text using dictation for new levels of usability and efficiency.

  • 9 foot USB cable to suit your workflow
  • Newly designed Track-Point / Mini-Trackpad (which replaces the former pointer stick), Left/Right Click “Mouse” tool which can be pushed for left-click functionality
  • Larger, horizontal “mic on” indicator near the top of the microphone indicating when the mic is live
  • Notably improved noise filtering

Nuance PowerMic 4 with 9 foot USB cable.

Due to Microsoft’s decision to discontinue support for Windows 8.1 (1/10/2023), can no longer offer technical support for products on Windows 8.1 and older due to the lack of security updates.

Technical Specifications

Operating System: Windows® 10, Windows 11
USB: USB 2.0, type A (compatible with USB 3.0)
Supported Environments: Citrix® and VMware
For more information, please contact Nuance Technical Support.
Frequency Response Input/Output
Microphone 20 – 12,000 Hz
Speaker 300 – 7,500 Hz
Signal-to-Noise Ratio: >70dbA
Power Consumption
Current: < 100mA (max playback volume)
Power: max 0.5 VA (max playback volume)
Operation Conditions
Operating Temperature: 5° to 45° C (41°F to 113°)
Humidity: 10% – 90%
Emmissions – Class B
– EN 55032:2015 – Electromagnetic Compatibility of multimedia equipment—Emissions requirements
– EN 55035:2018 – Electromagnetic Compatibility of multimedia equipment—Immunity requirements
FCC warning to user
– This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation.
Manufacturers declaration of conformity

The device complies with the following EU Directives
– 93/68/EEC—CE marking directive
– 2014/30/EU—Electromagnetic Compatibility,
– 2011/65/EU & 2015/863/EU—RoHS

Brand Nuance
Shipping Weight 1.0000
Type of Microphone Dictation, Speech Recognition, Desktop
Series Microphones Nuance PowerMic
Features No
Supported OS Windows
Local Availability United States
Warranty 30–Day TranscriptionGear.Com Satisfaction Guarantee, 90-Day Manufacturer’s Warranty on Parts and Labor
Usually Ships Next Business Day


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