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header-product IP Phone Cisco 7811 Black Silver 1 Lines LED CP-7811-K9
254.49 €

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

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

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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: 32 pcs.
Warranty: 2 Years
SKU: 3136408
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
10.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
13.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.81 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
13.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 7.07 euros per month
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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

Power over Ethernet (PoE): The device supports Power over Ethernet (PoE), which is one of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras.
No
Bluetooth: Bluetooth is a low-power radio technology developed to replace the cables and wires currently used to link or connect electronic devices such as personal computers, printers, and a wide variety of handheld devices including mobile phones. Because it uses radio-wave connectivity, a Bluetooth-enabled device has a constant, established connection to whatever browser it uses. This saves the user the trouble of logging on to check for emails or news updates, for example.
No
Wi-Fi: Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
No
Ethernet LAN: An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
No
Speakerphone: Device has a microphone and loudspeaker provided separately from those in the handset. This device allows multiple persons to participate in a conversation. The loudspeaker broadcasts the voice or voices of those on the other end of the telephone line, while the microphone captures all voices of those using the speakerphone.
No
Touchscreen: A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.
No
Caller ID: The name and/or number of the caller comes up on screen when they ring the phone. You also send your caller ID when you call someone else unless you choose to deactivate it.
No
Lines quantity: The number of lines in the phone.
1 lines
Product type: The sub-category of the product.
IP Phone
Product colour: The colour e.g. red, blue, green, black, white.
Black, Silver
All features

Logistics data

Harmonized System (HS) code:
85171800

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.806 kg
Height: The measurement of the product from head to foot or from base to top.
33 mm
Depth: The distance from the front to the back of something.
207 mm
Width: The measurement or extent of something from side to side.
195 mm

Operational conditions

Operating relative humidity (H-H):
10 - 90
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.
-10 - 60
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 40
Storage relative humidity (H-H):
10 - 95

Power

Power over Ethernet (PoE): The device supports Power over Ethernet (PoE), which is one of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras.
No

Certificates

Safety: List of regulatory safety standards for all countries in which this product has been certified.
UL 60950, CAN/CSA - C22.2, EN 60950, IEC 60950, AS/NZS 60950, GB4943

Ports & interfaces

Ethernet LAN (RJ-45) ports: Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
2
RJ-9 ports quantity:
1

Network

Security algorithms: Security algorithms are used to provide authentication, cipher key generation, integrity and radio link privacy to users on mobile networks. The security algorithms supported are the ones that can be used with this product.
802.1x RADIUS
Supported network protocols: Network protocols tested as compatible with this product e.g. FTP,HTML, POP.
IEEE 802.3, IEEE 802.3u, IEEE 802.3af
Quality of Service (QoS) support:
No
Bluetooth: Bluetooth is a low-power radio technology developed to replace the cables and wires currently used to link or connect electronic devices such as personal computers, printers, and a wide variety of handheld devices including mobile phones. Because it uses radio-wave connectivity, a Bluetooth-enabled device has a constant, established connection to whatever browser it uses. This saves the user the trouble of logging on to check for emails or news updates, for example.
No
Wi-Fi: Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
No
Ethernet LAN data rates: The different speed levels of the Ethernet LAN connection.
100, 10
Ethernet LAN: An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
No

Audio

Voice codecs:
iLBC, G.729B, G.729A, G.722, G.711a
Microphone mute:
No
Number of microphones:
1
Speakerphone: Device has a microphone and loudspeaker provided separately from those in the handset. This device allows multiple persons to participate in a conversation. The loudspeaker broadcasts the voice or voices of those on the other end of the telephone line, while the microphone captures all voices of those using the speakerphone.
No

Display

Touchscreen: A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.
No
Display resolution: The number of distinct pixels in each dimension that can be displayed. It is usually quoted as width × height, with the units in pixels: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels. The higher the number of pixels, the sharper the image.
384 x 106
Display diagonal: Size of the display for this product, measured diagonally, usually in inches.
3.28 "
Display: The description of display that can includes display type, resolution, size etc.
LED

Management features

Volume control:
Digital
Integrated voicemail:
No

Phone features

Full duplex: A full-duplex system allows communication in both directions, and unlike half-duplex, allows this to happen simultaneously.
No
Conference call:
No
Caller ID: The name and/or number of the caller comes up on screen when they ring the phone. You also send your caller ID when you call someone else unless you choose to deactivate it.
No
Call forwarding:
No
Redialing:
No
Call waiting:
No
Speed dialling:
No
Call hold:
No
Answering machine: The product contains an answering machine where you can leave messages if the phone is unanswered/engaged (busy).
No
Lines quantity: The number of lines in the phone.
1 lines

Design

Wall mountable: The product can be mounted on (attached to ) a wall.
No
Mounting: What size the mounting head of the product is, to couple it with a camera.
Desk/Wall
Case material: Card, leather, plastic or other material from which the case is made.
Polycarbonate
Product colour: The colour e.g. red, blue, green, black, white.
Black, Silver
Handset type:
Wired handset
Product type: The sub-category of the product.
IP Phone

Description

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Customer questions

FAQ

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

The price is 254.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 32 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 10.08.2026 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: power over ethernet (poe), bluetooth, wi-fi, ethernet lan, speakerphone, touchscreen, caller id, lines quantity, product 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.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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