Philips Speechmike Pro Lfh 5274 00 [exclusive]

The Philips SpeechMike Pro LFH 5274/00 Go to product viewer dialog for this item. is a professional-grade handheld USB dictation microphone designed for seamless integration with speech recognition software. It features an ergonomic design optimized for one-handed operation, including a built-in trackball and scroll wheel for navigating documents without switching to a computer mouse. Key Technical Specifications Audio Range: Acoustic frequency response of Connectivity: Integrated USB 2.0 cable with plug-and-play functionality. Dimensions: Approximately Weight: Lightweight design at roughly Core Features & Functionality Navigation Control: Equipped with a dustproof optical trackball and a scroll wheel for precise document navigation. Programmable Interface: Features four freely configurable function keys (F1–F4) and two rear trigger-style buttons that can be mapped to specific application commands or text templates. Visual Indicators: Large, clearly visible LEDs indicate current status, including Recording, Inserting, and Overwriting modes to prevent accidental data loss. Software Compatibility: Specifically optimized for Nuance Dragon NaturallySpeaking and other major dictation workflow applications. System Requirements & Setup

The Philips SpeechMike Pro LFH 5274 00 is a professional-grade handheld USB dictation microphone designed to combine a recording device with PC navigation controls. Known for its ergonomic "one-thumb" operation, it features a dustproof optical trackball and scroll wheel that allow users to manage both dictation and PC applications without switching to a mouse. It is widely used in medical and legal sectors for its high compatibility with Nuance Dragon NaturallySpeaking voice recognition software. Key Features and Design The device is engineered for comfort during long sessions, offering a lightweight build and a symmetrical design suitable for both right- and left-handed users. Integrated Controls: Includes large push buttons for recording management and four programmable function keys (F1–F4) for custom workflow commands. Navigation: Features a high-precision optical trackball and a dedicated scroll wheel for moving through documents or electronic forms. Visual Indicators: Clearly visible LEDs indicate the current mode, such as recording, inserting, or overwriting, helping to prevent accidental data loss. Audio Quality: Delivers crystal-clear sound quality with a frequency response of 200–6,000 Hz, optimized for high speech recognition accuracy. Software and Compatibility While originally designed for legacy systems like Windows XP and 2000, newer drivers allow the LFH 5274 to function on modern operating systems. Go to product viewer dialog for this item. Philips SpeechMike Pro Handheld Dictation Microphone

? AI can make mistakes, so double-check responses Copy Creating a public link... You can now share this thread with others Good response Bad response 16 sites Philips Speechmike Pro Lfh 5274 00 Dictaphone * 💡Bright LEDs to prevent recording errors. * 🔘Large tactile buttons for fast control. * 🖱️Dustproof optical trackball for prec... Desertcart Philips SpeechMike Pro LFH 5274/00 Dictaphone Product details * About this Product. See more. * Top highlights. Brand. PHILIPS. Connectivity technology. USB. Connector type. US... Amazon.com.be Philips SpeechMike Pro LFH 5274/00 Dictaphone Brand. PHILIPS. Connectivity technology. USB. Connector type. USB. Special feature. Lightweight. Compatible devices. Personal Comp... Amazon.com.be SpeechMike Premium - Dictation Microphone Built-in support for Nuance speech recognition for a hassle-free 'plug and play' installation. Philips SpeechMike is designed to w... Philips Dictation Device and Application Control Software - Philips Dictation Freely configure your SpeechMike's buttons and preinstalled modes. for a personalized device. Customize your foot control. for mor... Philips Dictation Philips LFH5274 SpeechMike Pro Handheld Dictation ... Push buttons. Dust proof optical trackball. Programmable buttons. LEDs indicate recording, inserting and overwriting modes. Ergono... Executive Communication Systems Philips LFH5274 SpeechMike Pro Handheld Dictation ... - eBay Description. The Philips LFH5274 SpeechMike Pro features customizable function buttons, allowing it to be adapted to your individu... eBay SpeechMike Premium - Dictation Microphone Integrated motion sensor mutes microphone when not in use Being on the cutting edge of technology, the Philips SpeechMike Premium ... Philips Dictation Philips LFH5274 SpeechMike Pro USB Professional PC ... Technical Data: * Weight: 155 g. * Dimensions (mm) W x L x H: 43 x 155 x 30. * Acoustic frequency response: 200 - 6,000 Hz. * Outp... Recorders.com Philips LFH5274 SpeechMike Pro USB Professional PC ... Clearly visible LEDs indicate recording, inserting and overwriting modes. Ergonomic design suitable for both right- and left-hande... Recorders.com Philips SpeechMike Pro LFH 5274/00 Dictaphone - Amazon UK Table_title: Product specifications Table_content: header: | Connectivity Technology | USB | row: | Connectivity Technology: Conne... Amazon UK SpeechMike Premium - Dictation Microphone Built-in support for Nuance speech recognition for a hassle-free 'plug and play' installation. Philips SpeechMike is designed to w... Philips Dictation SpeechMike Premium Touch - Desktop dictation | Philips with Precision Microphone SpeechMike Premium Touch is the latest innovation from Philips. It comes with a premium decoupled studio... Philips Dictation Philips SpeechMike Pro LFH 5274/00 Dictaphone - Amazon.ae Product Summary: Philips SpeechMike Pro LFH 5274/00 Dictaphone * Push buttons - Large buttons makes operation of the Speechmike Pr... Amazon.ae Philips LFH5274 SpeechMike II - EX Demo Description. Philips LFH5274 SpeechMike II Pro Reconditioned by Philips with full 1 Year Warranty - Parts & Labour. The Philips LF... Dictating Machine Co Ltd Philips SpeechMike Pro Voice Recorder LFH 5274/00 - Amazon.se Product details * About this Product. See more. * Top highlights. Brand. Philips. Model name. PHILIPS SpeechMike Pro LFH 5274/00 d... Amazon.se Philips SpeechMike Pro LFH5274/00 USB Dictation Microphone ... Item description from the seller With its ergonomic design and easy connectivity through USB, this microphone allows for seamless ... eBay PHILIPS SpeechMike PRO LFH 5274/00 Speech Dictation Microphone Item description from the seller ... The PHILIPS SpeechMike PRO LFH 5274/00 Speech Dictation Microphone is a high-quality, handhel... eBay Use your SpeechMike - Philips Dictation Use your SpeechMike * The dictation microphone must be connected to the computer with the USB cable. * Start SpeechExec dictation ... Philips Dictation

Product Report: Philips SpeechMike Pro LFH-5274-00 1. Executive Summary The Philips SpeechMike Pro LFH-5274-00 is a high-end, wired digital dictation microphone designed for professional environments such as healthcare, legal, and corporate sectors. It combines an ergonomic handheld design with a robust button layout, a high-precision slide switch, and a built-in sound card for plug-and-play operation. This model is notable for being part of the classic SpeechMike Pro series, prioritizing durability, tactile control, and audio accuracy over wireless or Bluetooth connectivity. 2. Product Identification | Attribute | Detail | |-----------|--------| | Brand | Philips | | Product Line | SpeechMike Pro | | Model Number | LFH-5274-00 | | Type | Wired Digital Dictation Microphone | | Connection | USB 2.0 (Type-A) | | Color | Dark Gray / Black | 3. Key Features 3.1 Hardware & Design philips speechmike pro lfh 5274 00

Ergonomic Grip : Curved, non-slip body designed for single-handed, long-duration use. Durable Slide Switch : A physical, two-position slide switch (instead of buttons) for intuitive start/stop dictation control, reducing input errors. Tactile Backlit Buttons : Four programmable buttons with red backlight for low-light environments (e.g., radiology suites). Integrated Stand : The microphone rests securely on a desktop cradle (included) which also serves as a storage/charging base for wired connectivity. Reinforced Cable : 1.8m (6 ft) flexible, strain-relief USB cable.

3.2 Audio Technology

Unidirectional Electret Condenser Microphone : Captures voice from the front while suppressing background noise (e.g., keyboard clicks, HVAC). Digital Signal Processing (DSP) : On-board chipset reduces plosives and sibilance. Frequency Response : 200–10,000 Hz (optimized for speech intelligibility, not music). High-Quality 24-bit ADC : Analog-to-digital conversion at 48 kHz sampling. The Philips SpeechMike Pro LFH 5274/00 Go to

3.3 Compatibility & Integration

Plug-and-Play : No driver installation required on Windows (7/8/10/11) and macOS (10.14+). Certified with Dictation Software : Fully compatible with:

Philips SpeechExec (all versions) Nuance Dragon NaturallySpeaking (for transcription) Other Windows-based dictation workflows (EMR, CRM, legal case management) quick start guide

HID Standard Compliant : Buttons act as keyboard shortcuts, allowing macro assignment in most applications.

4. Technical Specifications | Specification | Value | |---------------|-------| | Microphone type | Unidirectional electret condenser | | Frequency range | 200 Hz – 10 kHz | | Impedance | 1.5 kΩ | | Sensitivity | -40 dB ± 4 dB | | Max SPL | 115 dB | | Bit depth / Sample rate | 24-bit / 48 kHz | | Interface | USB 2.0 (backward compatible with USB 1.1/3.0) | | Cable length | 1.8 m (fixed) | | Dimensions (L x W x H) | 150 x 45 x 35 mm | | Weight | 155 g (microphone only) | | Operating temp | +5°C to +45°C | | Included accessories | Desktop cradle, quick start guide, warranty card | 5. Performance Analysis 5.1 Voice Capture Quality