Only compatible with Nuance Dragon Medical Once
With PowerMic, EHR workflows work for clinicians
Ideal for dedicated Dragon Medical dictation workstations, clinicians can use PowerMic to dictate the patient story directly into the EHR. PowerMic combines a robust, ergonomic USB microphone with full‑function mouse capabilities and customizable function buttons to accelerate workflows and avoid constant switching from microphone to mouse to keyboard.
High‑quality physician dictation microphone
Nuance PowerMics are specially designed to enhance clinician productivity, providing ergonomic control of both standard dictation and speech recognition functions.
Improves physician satisfaction
Dictate, navigate, review, and edit speech recognition generated documentation with ergonomic control of both standard dictation and speech recognition functions.
Makes it easier and faster to control voice recording, navigate through standard reports and use “voice fill‑in” capabilities to insert recognized text into templates.
Improve patient care
Enables clinicians to complete dictation in less time and focus more attention on patient care.
Nuance® PowerMic 4 Speech recognition hand microphone can ONLY be used with Dragon® Medical One or Dragon® professional Anywhere 2021.4 or later. This microphone is not compatible with any Nuance products or other software not listed above.
Nuance PowerMic 4 Features:
Only dedicated for Dragon Medical One 2021.4 SR (except Coherence Mode)
Combines a robust, ergonomic USB microphone with full-function, PC-mouse capabilities to avoid constant switching from microphone to mouse to keyboard.
Ergonomic, thumb-control operation
Simplified design makes it easier for dictating, navigating, reviewing, and editing speech recognition generated documentation.
A metal plate is now part of the design to allow compatibility with any magnetic mounting system.
Car mounts, monitor mounts, wall mounts are now an option.
Advanced, accurate dictation
Unidirectional microphone with noise-cancellation ensures higher accuracy even in the noisiest environments.
Microphone button mapping
Options and settings
The default actions assigned to microphone buttons depend on the microphone model you use. You can change the assigned actions in the Microphone Buttons pane of the Options dialog box. This table shows the default mapping and button equivalents for the Philips SpeechMike, Nuance PowerMic III and Nuance PowerMic 4 microphones.
Nuance PowerMic4 Specifications:
Operating System: Windows® 10, Windows 11
USB: USB 2.0, type A (compatible with USB 3.0)
Supported Environments: Citrix® and VMware
Frequency Response Input/Output
Microphone 20 - 12,000 Hz
Speaker 300 - 7,500 Hz
Signal-to-Noise Ratio: >70dbA
Current: < 100mA (max playback volume)
Power: max 0.5 VA (max playback volume)
Compatible with: Dragon Medical One 2021.4 SR1, Dragon Professional Anywhere 2021.4, and SR1 SpeechKit SDK 2021.4
Operating Temperature 5° to 45° C (41°F to 113°)
Humidity: 10% - 90%
Emissions – 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 devices complies with the following EU Directives
– 93/68/EEC—CE marking directive
– 2014/30/EU—Electromagnetic Compatibility,
– 2011/65/EU & 2015/863/EU—RoHS
Date of first affixing the CE mark 2021
PowerMic 4 Dictation Microphone For Dragon with 3ft Cord