# IP Phone Cisco CP-8841-K9= 5-inch Greyscale Display

**URL:** https://aio.lv/en/product--cisco-cp-8841-k9--245875
**Data updated:** 2025-12-28 21:11 (EET)
**Category:** VoIP Phones
**Manufacturer:** Cisco
**Manufacturer code:** CP-8841-K9=
**EAN:** 5712505220979
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 479.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 396.27 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cisco-cp-8841-k9--245875

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The Cisco IP Business Phone 8841 features a 5-inch greyscale display, Gigabit Ethernet switch, and supports 10 SIP registrations. It offers digital volume control and a wired handset for clear communication. With voice codecs like G.711a, G.722, and G.729A, it ensures high-quality audio. The phone supports various network protocols and security algorithms, making it a reliable choice for business environments.

## Long description

The Cisco IP Phone 8841 (CP-8841-K9=) is a business VoIP desk phone with a 5-inch greyscale display and multi-platform firmware designed to improve workplace productivity. It features a built-in Gigabit Ethernet switch, support for up to 10 SIP registrations, and a wired handset with digital volume control. The phone supports common voice codecs including G.711a, G.722 (wideband) and G.729A to provide clear audio and encrypted voice communications for enhanced security.
Advantages
The Cisco 8841 combines an ergonomic design and 'always-on' reliability with enterprise-grade security algorithms and broad protocol support, making it suitable for standard office deployments. Its greyscale 5-inch display and simple controls allow straightforward operation, while the Gigabit Ethernet switch and codec support ensure dependable call quality and network integration.
Suitable for
Office desks and reception areas
Business users requiring multiple SIP registrations
Environments needing secure, encrypted voice calls
Key specifications
Model: Cisco CP-8841-K9=
Display: 5-inch greyscale
Ethernet: Built-in Gigabit Ethernet switch
SIP registrations: Up to 10
Voice codecs: G.711a, G.722 (wideband), G.729A
Handset: Wired with digital volume control
Security: Encrypted voice communications; enterprise security algorithms supported
How to use
Connect the Cisco IP Phone 8841 to your network using the Gigabit Ethernet port and configure SIP account details through your phone system or provisioning server. Adjust audio settings and volume via the handset and on-screen controls. Use the device’s display and keys to navigate calls, access voicemail, and manage multiple registrations as required by your phone platform.
Usage recommendations
Place the phone on a stable desk surface near an Ethernet connection; ensure firmware and provisioning settings match your PBX or SIP provider requirements. For optimal audio quality, use network prioritization (QoS) where available and keep firmware up to date.

## Specifications

### Display

| Feature | Value |
|---|---|
| Touchscreen | No |
| Display diagonal | 5 " |
| Display resolution | 800 x 480 |

### Phone features

| Feature | Value |
|---|---|
| Conference call | Yes |
| Caller ID | Yes |
| Call forwarding | Yes |
| Redialing | Yes |
| Answering machine | Yes |
| Call waiting | Yes |
| Speed dialling | Yes |
| Distinctive ring | Yes |
| Call hold | Yes |
| Intercom | Yes |
| Do not disturb function | Yes |

### Audio

| Feature | Value |
|---|---|
| Speakerphone | Yes |
| Voice codecs | G.729A, iLBC, G.722, G.711a |

### Ports & interfaces

| Feature | Value |
|---|---|
| Ethernet LAN (RJ-45) ports | 2 |

### Network

| Feature | Value |
|---|---|
| Security algorithms | EAP-FAST, EAP-TLS, HTTPS, SRTP, SSH, SSL/TLS |
| Supported network protocols | IEEE 802.3i/802.3u/802.3ab/802.3af/802.3at |
| Ethernet LAN | Yes |
| Bluetooth | No |
| Wi-Fi | No |
| Quality of Service (QoS) support | Yes |
| DHCP client | Yes |

### Power

| Feature | Value |
|---|---|
| Power over Ethernet (PoE) | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.17 kg |
| Package weight | 1600.91 g |
| Height | 229.1 mm |
| Width | 257.34 mm |
| Depth | 40 mm |
| Package depth | 353.06 mm |
| Package height | 75.946 mm |
| Package width | 263.906 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 90 |
| Storage temperature (T-T) | -10 - 60 |
| Operating temperature (T-T) | 0 - 40 |
| Storage relative humidity (H-H) | 10 - 95 |

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | China |
| Quantity per pack | 1 pc(s) |
| Harmonized System (HS) code | 85171800 |

### Design

| Feature | Value |
|---|---|
| Wall mountable | Yes |
| Product colour | Silver, Black |
| Mounting | Desk/Wall |
| Handset type | Wired handset |
| Product type | IP Phone |

### Management features

| Feature | Value |
|---|---|
| Volume control | Digital |

## FAQ

### How much does the IP Phone Cisco CP-8841-K9= cost, and is it available for purchase?

The price is 479.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 03.07.2026 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 Cisco 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 Cisco 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: touchscreen, speakerphone, bluetooth, ethernet lan, power over ethernet (poe), weight, handset type, 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/245875/65783783_large.webp