# Dictation Microphone Philips SpeechMike Premium USB

**URL:** https://aio.lv/en/product--philips-lfh350000--1075026
**Data updated:** 2025-12-29 05:35 (EET)
**Category:** Voice Recorders
**Manufacturer:** Philips
**Manufacturer code:** LFH3500/00
**EAN:** 0605342057455
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 345.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 285.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--philips-lfh350000--1075026

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The Philips SpeechMike Premium USB dictation microphone features a signal-to-noise ratio of 70 dB and a frequency range of 200 - 12000 Hz. With an output power of 200 mW and a 3 cm loudspeaker diameter, it ensures clear audio quality. The USB Type-A interface makes it easy to connect, while its lightweight design (210 g) and compact dimensions (45 mm width, 175 mm depth) enhance portability. Minimum system requirements include 1000 MB RAM, 250 MB storage, and an Intel Pentium 4 processor at 1.0 GHz.

## Long description

The Philips SpeechMike Premium USB is a stationary dictation microphone designed for high-quality voice recording and reliable workflow integration. It features a free-floating, decoupled precision microphone, an optimized microphone grille and integrated pop filter to reduce noise and ensure clear recordings. The device includes a large speaker area for improved playback, a built-in barcode scanner (on barcode models), an antimicrobial housing and buttons, and a laser-scanned, self-cleaning stainless steel trackball. Connection is via USB Type-A; the unit is lightweight (210 g) and compact for desktop use.
Advantages
The SpeechMike Premium USB delivers studio-derived recording technology with a decoupled microphone suspension that minimizes background, touch and structure-borne noise. An improved hexagonal metal grille and multi-layer pop filter reduce pops and hiss while preserving natural voice characteristics. Ergonomic shaping, an optimized control panel and freely configurable function keys support comfortable, personalized use. Additional features include an integrated motion sensor that mutes/unmutes the microphone, a larger speaker area for clearer playback, antimicrobial surfaces for hygiene and a high-precision, removable trackball for long-lasting smooth operation.
Suitable for
Medical and clinical dictation where hygiene and accurate patient linking are required
Legal and transcription workflows requiring precise speech recognition results
Office and administrative environments that need fast, integrated documentation (barcode scanning)
Any desktop dictation use requiring ergonomic comfort and clear playback
Key specifications
Model: Philips SpeechMike Premium USB (MPN: LFH3500/00, EAN: 0605342057455)
Interface: USB Type-A
Signal-to-noise ratio: 70 dB
Frequency range: 200–12,000 Hz
Output power: 200 mW; loudspeaker diameter: 3 cm
Weight: 0.21 kg; colour: metallic
Built-in speaker: yes; barcode scanner: available on barcode models
Minimum system requirements: 1,000 MB RAM, 250 MB free storage, Intel Pentium 4 1.0 GHz
How to use
Connect the SpeechMike Premium USB to a computer via the USB Type-A connector and install any required Philips drivers or dictation software per your organisation’s IT guidelines. Position the microphone on your desk in the ergonomically shaped cradle or hold it in hand; use the centrally placed thumb buttons for dictation controls and program the top instruction key for speech recognition commands if needed. The integrated motion sensor mutes the microphone when the device is placed on the desk and unmutes when picked up; the trackball can be removed for cleaning if required.
Usage recommendations
For best speech recognition and hygiene results, keep the microphone grille clean, use the device in a quiet environment, program frequently used commands to the configurable keys, and—if using a barcode model—ensure barcodes are within the scanner’s operating range (up to 60 cm) for reliable linking of records.

## Specifications

### Technical details

| Feature | Value |
|---|---|
| Minimum storage drive space | 250 GB |
| Cable length | 250 m |
| Product colour | Metallic |
| Driver unit | 30 mm |
| Sensitivity | -37 dB |
| Lead-free soldered product | Yes |
| Optical drive required | Yes |
| Microphone holder | Yes |
| Software CD | Yes |
| Compliance certificates | RoHS |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | USB |
| Quick start guide | Yes |

### Audio

| Feature | Value |
|---|---|
| Built-in microphone | Yes |
| Signal-to-Noise Ratio (SNR) | 70 dB |
| Frequency range | 200 - 12000 |

### Ports & interfaces

| Feature | Value |
|---|---|
| Interface | USB |
| USB connector type | USB Type-A |
| Microphone in | Yes |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 90 |
| Operating temperature (T-T) | 5 - 45 |

### System requirements

| Feature | Value |
|---|---|
| Minimum storage drive space | 250 MB |
| Minimum processor | Intel Pentium 4, 1.0 GHz |
| Minimum RAM | 1000 MB |

### Other features

| Feature | Value |
|---|---|
| Dimensions (WxDxH) | 45 x 175 x 32 |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85198900 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.21 kg |
| Height | 32 mm |
| Width | 45 mm |
| Depth | 175 mm |

### Loudspeakers

| Feature | Value |
|---|---|
| Built-in speaker(s) | Yes |
| Loudspeaker diameter | 30 mm |
| Output power | 200 mW |

### Display

| Feature | Value |
|---|---|
| Built-in display | No |

### Radio

| Feature | Value |
|---|---|
| FM radio | No |

### Software

| Feature | Value |
|---|---|
| Windows operating systems supported | Y |
| Mac operating systems supported | Y |

## FAQ

### How much does the Dictation Microphone Philips SpeechMike Premium USB cost, and is it available for purchase?

The price is 345.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 539 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Dictation Microphone Philips SpeechMike Premium USB be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Philips products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Philips service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: interface, weight, built-in speaker(s), product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/1075026/64133203_large.webp