IP Phone Cisco 7811

Name: IP Phone Cisco 7811 Black CP-7811-K9=
Brand: Cisco
SKU: 3136408
Price: 247.99 EUR
Availability: InStock

Hot Deals at AiO.lv

Hurry and order now – up to 50% off!

IP Phone Cisco 7811 Black Silver 1 Lines LED CP-7811-K9

Keep track of price changes You keep track of price changes

Scan qr code below, or type in manually: {{secretKey}}

Forgot password? Registration

Short description

The Cisco 7811 IP Phone is designed for small to medium-sized businesses. It features a sleek black and silver design, a single line LED display, and supports wideband audio for crystal-clear voice quality. With easy-to-use buttons and a user-friendly interface, it enhances productivity and communication efficiency. The phone is also energy-efficient and supports Power over Ethernet (PoE), making it a reliable choice for modern office environments.

Available for order: 40 pcs.

Warranty: 2 Years

SKU: 3136408

Learn more

Deliver the order:

{{ userCountryName }}

to the Customer Service Center at Kengaraga 2b, Riga

08.07.2026 {{selectedOffer.officeDeliveryString}}

free

All delivery methods Hide details

Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

08.07.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

13.07.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.81 kg)

Parcel couriers

Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa

13.07.2026 {{selectedOffer.parcelStationDeliveryString}}

From 1.99 €

More about delivery methods

pay in 3 equal parts

today

0 €

afterward

3 mth. х 82.66 €

overpayment

0 €

All payment Methods Hide details

All payment Methods:

Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment

36 months installment: from 6.89 euros per month

More about payment methods

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

The Cisco 7811 IP Phone is a single-line desktop phone in black and silver designed for small to medium-sized businesses. It features a 3.28" 384 x 106 grayscale display, two integrated 10/100BASE-T Ethernet ports, Power over Ethernet (PoE) support, and full wideband audio to ensure clear voice communications. The device is compatible with on-premises and hosted Cisco or third-party call control platforms and includes an energy-efficient design.

Advantages

The IP Phone 7811 offers an affordable, full-featured voice solution that simplifies migration from analog or digital phones to IP telephony. Its compact form factor, high-resolution display, and support for PoE reduce desktop clutter and installation costs. Built-in features such as conferencing, messaging, directory keys, headset support, and an electronic hook-switch improve day-to-day call handling and productivity. The phone also supports Cisco EnergyWise and field-replaceable bezels for easier customization and lower operating expenses.

Suitable for

Small to medium-sized offices and branches
Environments migrating from analog/digital phones to IP telephony
Hosted or on-premises Cisco and third-party call control deployments
Workspaces requiring PoE power and integrated Ethernet switching

Key specifications

Model: Cisco 7811 (CP-7811-K9)
Lines: Single-line phone
Display: 3.28" 384 x 106 grayscale
Ethernet: 2 x 10/100BASE-T ports (integrated switch)
Power: Power over Ethernet (PoE), Class 1
Audio: Full wideband audio (handset, headset, speaker)
Color: Black/Silver
Compatibility: Supports on-premises and hosted Cisco and third-party call control

How to use

Connect the phone to your Ethernet network using the integrated 10/100 ports and, if available, power it via a PoE switch or injector. Configure call control settings through your Cisco or third-party hosted platform according to the provider’s provisioning instructions. Use the handset, headset jack, or speakerphone for calls; navigate menus and features via the grayscale display and soft keys. For personalization or bezel replacement, follow the product maintenance instructions provided by Cisco.

Usage recommendations

Place the phone on a stable desk surface near an Ethernet outlet. Use PoE where possible to avoid additional power adapters and reduce cable clutter. Ensure your call-control platform supports the CP-7811-K9 firmware version recommended by Cisco for full feature compatibility.

Specifications

Display:: LED
Touchscreen:: No
Lines quantity:: 1 lines
Speakerphone:: No
Bluetooth:: No
Ethernet LAN:: No
Power over Ethernet (PoE):: No
Weight:: 0.806 kg
Handset type:: Wired handset
Product colour:: Silver, Black

All features

Display

Display:: LED
Touchscreen:: No
Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.: 3.28 "
Display resolution:: 384 x 106

Phone features

Full duplex:: No
Conference call:: No
Caller ID:: No
Call forwarding:: No
Redialing:: No
Answering machine:: No
Call waiting:: No
Speed dialling:: No
Call hold:: No
Lines quantity:: 1 lines

Audio

Speakerphone:: No
Voice codecs:: G.711a, G.722, G.729A, G.729B, iLBC
Microphone mute:: No
Number of microphones:: 1

Ports & interfaces

Ethernet LAN (RJ-45) ports:: 2
RJ-9 ports quantity:: 1

Network

Security algorithms:: 802.1x RADIUS
Supported network protocols:: IEEE 802.3, IEEE 802.3u, IEEE 802.3af
Ethernet LAN:: No
Bluetooth:: No
Wi-Fi:: No
Quality of Service (QoS) support:: No
Ethernet LAN data rates:: 10, 100

Power

Power over Ethernet (PoE):: No

Weight & dimensions

Weight:: 0.806 kg
Height:: 33 mm
Width:: 195 mm
Depth:: 207 mm

Operational conditions

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

Certificates

Safety:: UL 60950, CAN/CSA - C22.2, EN 60950, IEC 60950, AS/NZS 60950, GB4943

Logistics data

Harmonized System (HS) code:: 85171800

Design

Wall mountable:: No
Product colour:: Silver, Black
Mounting:: Desk/Wall
Handset type:: Wired handset
Case material:: Polycarbonate
Product type:: IP Phone

Management features

Volume control:: Digital
Integrated voicemail:: No

Hide Show all

Description

Machine translation. Load original

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

Customer reviews

Show all reviews

Customer questions

FAQ

How much does the IP Phone Cisco 7811 cost, and is it available for purchase?

The price is 247.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 40 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 08.07.2026 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 IP Phone Cisco 7811 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the IP Phone Cisco 7811 online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: display, touchscreen, lines quantity, 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.

Show all questions