
Philips
Philips LFH3500 SpeechMike Premium Dictation Microphone

- SKU:
- LFH3500-00
- UPC:
- 605342057455
- MPN:
- LFH3500/00
Best-in-class recording
with Precision Microphone
The SpeechMike Premium takes dictation to a new level. May it be the free-floating studio quality Precision Microphone, a microphone grille with optimized structure, built-in noise-reduction pop filter, hygienic surface or the motion sensor – the SpeechMike Premium sets the new standard.
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for precise recording
for a hassle-free ‘plug and play’ installation
for improved efficiency in disinfecting the device
for integrated mouse function |
Features
Free floating, decoupled microphone for precise recording
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The microphone in the SpeechMike Premium is decoupled from its housing for the most incredible crystal clear recording performance ever to be delivered by a desktop dictation device. The completely redesigned microphone suspension guarantees that almost no background noises, touch or click noises, air and structure borne noises are recorded. This technique is derived from studio microphones to make sure there are no sound distortions whatsoever – and guarantee outstanding speech recognition results. |
Optimized microphone grille and integrated pop filter for crystal clear sound
The metal grille comes with specially designed hexagonal openings which allow three times more sound to reach the microphone than its predecessor, engineered to provide crystal clear recordings. A fleece inserted above and below the microphone capsule filters out sound distortions such as pop and hiss noise, guaranteeing perfect results even if dictating closely into the microphone. |
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Large speaker area for premium playback
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Compared to its predecessor, the SpeechMike Premium is equipped with a double sized-speaker area that enables it to play back recordings in clear and crisp quality. |
Built-in support for Nuance speech recognition for a hassle-free ‘plug and play’ installation
Philips SpeechMike is designed to work seamlessly with Nuance speech recognition and is also supported by leading hospital information systems (HIS), radiology information systems (RIS), and picture archiving and communication systems (PACS). With native, built-in support for these systems, users can simply plug in the device and start using it immediately, without requiring any extra installation steps. |
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Ergonomically shaped for perfect fit in the hand
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The device is designed to fit perfectly into the hand and reduce unintentional pressing of buttons. The trigger and the ‘command’ button on the back of the device are engineered to be in easy reach for the fingers. |
Wear-free slide switch or push buttons for comfortable operation
The SpeechMike Premium comes with a slide-switch or a push-button operation. The slide switch is wear-free and ergonomically shaped with a softly ribbed surface for smooth tactile feedback and comfortable and intuitive utilization. In addition, our engineers implemented a millionfold proven contactless slider detection, making it completely wear-free for an extra-long lifetime. |
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Integrated motion sensor mutes microphone when not in use
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Being on the cutting edge of technology, the Philips SpeechMike Premium comes with an integrated motion sensor, making it the first dictation device that can be controlled by the movement of your hand. It detects when it’s put on the table, this mutes the device, and once it is picked up again it unmutes the microphone. There are plenty of situations where this feature can be greatly beneficial; just think of an incoming phone call or someone stepping in your office. In addition to that, custom events can be programmed, e.g., to pause and to continue the recording. |
Trackball for integrated mouse function
The device comes with a trackball. This allows the user to easily control and navigate within applications while recording, without having to switch between the mouse and microphone. The trackball can even be taken out of the device for cleaning, if this should ever be required. The self-lubricated and abrasive resistant Teflon bearings guarantee a smooth operation over the entire lifetime. |
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Freely configurable function keys for a personalized workflow
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The Philips SpeechMike Premium is the most advanced dictation microphone to date – and to give the user even more room to personalize their devices, Philips has added an instruction key at the top of the control panel – of course fully and freely user configurable, especially useful for programming speech recognition commands. |
Hygienic surface
The hygienic surface of the SpeechMike housing physically hinders the colonization of germs and thus improves the efficiency of the usual measures for disinfecting the device. The polished, high quality pearl metal surface also makes the device non-sensitive to touch noises and fingerprints. |
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Smart, backwards compatible firmware for extra flexibility
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Customers can upgrade from their previous SpeechMike model without installing additional software. For integrators, this means no changes need to be implemented and the existing SDK can be used. The SpeechMike Premium is compatible with Mac and Windows operating systems, as well as virtual environments such as Citrix, VM Ware and Hyper-V. It can be configured using SpeechControl, the convenient Philips hardware management tool. |
Specifications
Technical specifications
Connectivity USB: high speed USB 2.0 Audio recording Microphone type: electret condenser microphone Sound Speaker type: built-in round, dynamic speaker Barcode scanner (SMP3800/3810) Compatible bar codes: EAN, UPC, Code 11 / 39 / 93 / 128, Codabar, MSI Code, Interleaved 2 of 5, Discrete 2 of 5, Chinese 2 of 5, Matrix 2 of 5, Inverse 1D, GS1 DataBar System requirements for Philips SpeechExec software Processor: Intel dual core or equivalent AMD processor, 1 GHz or faster processor RAM: 2 GB (32 bit)/4 GB (64 bit) Hard-disk space: 100 MB for SpeechExec software, 4.5 GB for Microsoft .NET Framework Operating system: Windows 11 (64 bit), Windows 10 (64 bit), Windows 8.1/7 (32/64 bit), Windows Server 2012 (64 bit), Windows Server 2008 R2 (32/64 bit) Graphics: DirectX-compliant graphics card with hardware acceleration recommended Sound: Windows-compatible sound device Browser: Internet Explorer 9 or higher, or the current version of Chrome or Firefox Free USB port Internet connection for required software activation
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Additional system requirements for speech recognition software Supported speech recognition software: Nuance Dragon Professional 12.5/13/14/15 Individual/Group, Nuance Dragon Legal 12.5/13/14/15, Dragon Medical Practice Edition 2/3, Nuance Dragon SDK Client Edition 14 Processor: Intel dual core or equivalent AMD processor, 2.2 GHz or faster processor RAM: 4 GB (32 bit)/8 GB (64 bit) Hard-disk space: 8 GB Operating system: Windows 10 (64 bit), Windows 8.1/7 (32/64 bit), Windows Server 2012 (64 bit), Windows Server 2008 R2 (32/64 bit) Green specifications Compliant with 2011/65/EU (RoHS) Lead-free soldered product Operation conditions Temperature: 5° – 45° C / 41° – 113° F Humidity: 10 % – 90 % Dimensions Product dimensions (W × D × H): 45 × 175 × 32 mm / 1.8 × 6.9 × 1.25 in Weight: 200 g / 7 oz (including cable) Cable length: 2.5 m / 8.2 ft Design and finishing Material: housing made of high-class polymers Color: dark grey pearl metallic, Package contents SpeechMike Premium dictation microphone USB cable (connected to device) Quick start guide
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Videos
Philips SpeechMike Premium - Best-in-class recording Video
Downloads
Philips LFH3500 SpeechMike Premium Downloads
Philips LFH3500/00 SpeechMike Premium USB Dictation Microphone Quick Start Guide
Philips LFH3500/00 SpeechMike Premium USB Dictation Microphone User Guide Manual
Current Software and Drivers
Philips LFH3500/00 SpeechMike Premium USB Dictation Microphone Speech Control for MacOS (3.4.22)
Philips LFH3500/00 SpeechMike Premium USB Dictation Microphone Firmware Upgrade (3.81)
As a Certified Philips Pro Dictation Partner shipping is only permitted to USA and Canada addresses.