# Telephone Snom C52-SP Speakerphone Black

**URL:** https://aio.lv/en/product--snom-4357-ob--4182992
**Data updated:** 2025-12-29 15:44 (EET)
**Category:** Conference Equipment
**Manufacturer:** Snom
**Manufacturer code:** 4357-OB
**EAN:** 4260059582193
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 190.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 157.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--snom-4357-ob--4182992

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The Snom C52-SP is a wireless speakerphone with a maximum operating distance of 50 m. It features a sleek black design, powered by a battery with a talk time of up to 12 hours. The device measures 305 x 305 x 61 mm and includes DC cables. Ideal for conference calls, it offers excellent sound quality and flexibility for any workspace.

## Long description

The Snom C52-SP is a wireless speakerphone designed for conference use and large meeting rooms. It pairs with the Snom C520‑WiMi unit to extend microphone and speaker coverage: up to three C52‑SP units can be wirelessly connected to a single C520‑WiMi to provide hands‑free communication with clear HD‑Voice quality. The device operates on an internal battery for mobile placement up to 50 metres from the base and can alternatively be used with the supplied power adapter.
Advantages
The C52‑SP offers full‑duplex hands‑free operation with integrated microphones and a powerful speaker, supporting G.722 broadband codec for HD‑Voice. It provides up to 12 hours of talk time and up to 70 hours of standby on a single battery charge. Wireless DECT connectivity enables flexible placement within a 50 metre range and simple pairing with the C520‑WiMi. The unit can also be connected wirelessly to Snom desk phones via the A230 DECT USB stick.
Suitable for
Conference calls in medium to large meeting rooms
Hybrid meetings with multiple participants distributed across a room
Flexible meeting spaces where the microphone/speaker needs to be moved
Integration with Snom C520‑WiMi systems to expand coverage
Key specifications
Product: Snom C52‑SP wireless speakerphone (black)
Connectivity: Wireless DECT; can pair with Snom C520‑WiMi and Snom desk phones via A230 DECT USB stick
Battery talk time: Up to 12 hours; standby up to 70 hours
Operating range: Up to 50 metres from base unit
Audio: Full‑duplex speakerphone, G.722 HD‑Voice codec
Dimensions: 305 x 305 x 61 mm
How to use
Place the C52‑SP within the DECT range of the Snom C520‑WiMi or a compatible Snom desk phone equipped with the A230 DECT USB stick. Power the unit using the internal battery or the supplied power adapter. Follow the pairing procedure described in the C520‑WiMi manual to add up to three C52‑SP units; the system performs automatic voice synchronisation across microphones so all participants are captured in HD‑Voice quality. Use the device controls to adjust volume and manage calls during a conference.
Usage recommendations
For best audio performance, position the C52‑SP centrally in the meeting room and avoid placing it close to large reflective surfaces. When planning extended meetings, ensure the battery is charged or connect the unit to mains power to maintain uninterrupted operation.

## Specifications

### Features

| Feature | Value |
|---|---|
| Certification | CE; IEC 60950; |
| LED indicators | Status |
| Product colour | Black |
| Speakerphone | Yes |
| Maximum operating distance | 50 m |
| Compatible products | C520-WiMi |
| Auto | No |
| Device type | Telephone |
| Control type | Buttons |
| Multi base capability | 3 |
| Keypad illumination | No |
| On/off switch | Yes |

### Microphone

| Feature | Value |
|---|---|
| Microphone mute | Yes |
| Number of microphones | 2 |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wireless |

### Power

| Feature | Value |
|---|---|
| Talk time | 12 h |
| Standby time | 70 h |
| Power source type | Battery, DC |
| Charging voltage | 12 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Dimensions (WxDxH) | 305 x 305 x 61 |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 95 |
| Storage temperature (T-T) | -5 - 60 |
| Operating temperature (T-T) | -5 - 45 |

### Packaging content

| Feature | Value |
|---|---|
| Quantity | 1 |
| Cables included | DC |
| Quick start guide | Yes |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85182900 |

## FAQ

### How much does the Telephone Snom C52-SP cost, and is it available for purchase?

The price is 190.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 23.07.2026 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. All transactions are 100% secure and encrypted.

### 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 Snom 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 Snom 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: device type, connectivity technology, 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/4182992/65785742_large.webp