Products › Audio/Video Devices
Philips SpeechMike Premium USB dictation microphone
Part number LFH3500/00
PHILIPS SPEECH LFH-3500 PREMIUM SPEECHMIKE W/ METAL MIC GRILLE
- Ergonomically shaped
- Freely configurable keys
- Integrated motion sensor
- Optimised control panel
- Antimicrobial housing
- Barcode scanner
- Laser-scanned steel trackball
- Polished surface
- Free-floating microphone
- Integrated pop filter
- Larger speaker area
- Metal microphone grille
- Manufacturer
- PHILIPS
- Part number
- LFH3500/00
- Condition
- New
- Category
- Audio/Video Devices › Digital A/V Devices
Overview
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, antimicrobial surface or the world’s first motion sensor in a stationary digital dictation device – the SpeechMike Premium sets the new standard.
Tuned for clarity
- Free floating, decoupled microphone for precise recording
- Microphone grille with optimized structure for crystal clear sound
- Integrated pop filter for perfect quality
- Large speaker area for premium playback
Crafted for comfort
- Optimized control panel for comfortable working
- Ergonomically shaped for perfect fit in the hand
- Integrated motion sensor mutes microphone when not in use
- Freely configurable function keys for a personalized workflow
- Polished surface for reducing unwanted touch noises
Designed for detail
- Barcode scanner for streamlined documentation
- Antimicrobial housing and buttons for hygienic working
- Laser-scanned, self-cleaning trackball for extra smooth operation
Free floating, decoupled microphone for precise recording
The microphone in the new 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, touch, click, air or structure-borne noise is recorded. This technique is derived from studio microphones to make sure there are no sound distortions whatsoever – and to guarantee outstanding speech recognition results.
Microphone grille with optimized structure for crystal clear sound
A well-engineered microphone grille is able to make a high-end microphone as in the new SpeechMike Premium stand out even more. The hexagonal holes used for the metal grille feature three times more open surface than its predecessor, engineered to provide crystal clear recordings.
Integrated pop filter for perfect quality
The microphone area of the SpeechMike Premium is made of many different layers to make it sound as clear and original as possible. One of those is a fleece inserted above and below the microphone capsule. The fleece filters out sound distortions such as pop and hiss noise, guaranteeing perfect results even if dictating closely into the microphone.
Large speaker area for premium playback
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.
Optimized control panel for comfortable working
Philips is the creator of the ergonomic zones design. SpeechMike Premium has been tested and proven by users to have the most comfortable fit in the human hand. The dictation zone is optimized to keep thumb movement to a minimum. The buttons needed for the actual dictation functions are placed centrally, in the area most convenient for the thumb, guaranteeing perfect ergonomics and non-fatiguing usage for the user. Less frequently needed function buttons are clearly arranged above and below. All buttons used are formed to give as much tactile feedback as possible.
Ergonomically shaped for perfect fit in the hand
As the rear of a dictation microphone is as important as the front, Philips put an emphasis on shaping it in a way so that it perfectly fits the human hand and reduces unintentional use of buttons. The trigger and the “command” button on the rear housing are engineered to be exactly where they need to be. There has never been a desktop dictation device that is as ergonomic as the SpeechMike Premium.
Specifications
| Built-in microphone | Yes |
|---|---|
| Signal-to-Noise Ratio (SNR) | 70 dB |
| Frequency range | 200 - 12000 Hz |
| Built-in display | No |
|---|
| Built-in speaker(s) | Yes |
|---|---|
| Output power | 200 mW |
| Loudspeaker diameter | 3 cm |
| Interface | USB |
|---|---|
| USB connector type | USB Type-A |
| Microphone in | Yes |
| FM radio | No |
|---|
| Product colour | Metallic |
|---|---|
| Lead-free soldered product | Yes |
| Cable length | 250 m |
| Optical drive required | Yes |
| Microphone direction type | Unidirectional |
| Minimum storage drive space | 250 GB |
| Driver unit | 3 cm |
| Sensitivity | -37 dB |
| Microphone holder | Yes |
| Software CD | Yes |
| Compliance certificates | RoHS |
| Width | 45 mm |
|---|---|
| Depth | 175 mm |
| Height | 32 mm |
| Weight | 210 g |
| Operating temperature (T-T) | 5 - 45 °C |
|---|---|
| Operating relative humidity (H-H) | 10 - 90% |
| Windows operating systems supported | Yes |
|---|---|
| Mac operating systems supported | Yes |
| Minimum RAM | 1000 MB |
|---|---|
| Minimum storage drive space | 250 MB |
| Minimum processor | Intel Pentium 4, 1.0 GHz |
| Quick start guide | Yes |
|---|---|
| Cables included | USB |
| Dimensions (WxDxH) | 45 x 175 x 32 mm |
|---|
| Harmonized System (HS) code | 85198900 |
|---|
Product photos and overview provided by the manufacturer through Icecat. Confirm specifications with your rep before ordering.
