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header-product IP Phone Cisco Unified IP Conference Phone 8831
670.49 €

IP Phone Cisco Unified IP Conference Phone 8831

IP Phone Cisco Unified IP Conference Phone 8831 Photo 1
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Short description

The Cisco Unified IP Conference Phone 8831 features a 3.5" LCD display with a resolution of 396 x 162 pixels. It supports various voice codecs including G.711 and G.722, ensuring high-quality audio. The phone operates on SIP protocols and includes security features like 128-bit AES encryption. With a digital volume control and a microphone frequency range of 160 - 20000 Hz, it is designed for effective conference calls. Its sleek black design and durable plastic casing make it a reliable choice for any office environment.
Available for order: 4 pcs.
Warranty: 2 Years
SKU: 3467068
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
15.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
20.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 2.31 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
20.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities
36 months installment: from 18.62 euros per month
Leasing for legal entities: from 23.33 euros per month
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Product information

Description

The Cisco Unified IP Conference Phone 8831 is a SIP-based conference phone designed for meeting rooms and executive offices. It features a 3.5" LCD display with a resolution of 396 x 162 pixels and a touchscreen interface. The device supports wideband audio codecs, including G.711 and G.722, and offers full-duplex speakerphone capability for two-way conversations. Security is provided by 128-bit AES encryption. The phone is housed in a black plastic casing, supports Power over Ethernet (PoE), and includes an Ethernet LAN port for network connectivity.

Advantages

The 8831 provides wideband, full-duplex audio performance to improve speech clarity in conference settings and supports 360-degree room coverage for meetings in spaces up to about 1500 square feet (139 square meters). Built-in touchscreen controls and a clear LCD simplify call handling and configuration. PoE capability and a single Ethernet LAN connection help reduce cabling and power infrastructure needs, and 128-bit AES encryption delivers a baseline of secure voice communications.

Suitable for

  • Small to medium conference rooms and executive offices
  • Team meetings requiring clear two-way audio
  • Environments that use SIP-based telephony infrastructure
  • Locations where PoE simplifies installation

Key specifications

  • Display: 3.5" LCD, 396 x 162 pixels, touchscreen
  • Audio: Full-duplex speakerphone with wideband support (G.711, G.722)
  • Security: 128-bit AES encryption for voice
  • Connectivity: Ethernet LAN port; Power over Ethernet (PoE) support
  • Microphone frequency range: 160–20,000 Hz
  • Physical: Plastic casing, black colour; weight approximately 1.587 kg

How to use

Connect the Cisco 8831 to the network via the Ethernet LAN port and enable PoE or provide appropriate power. Configure the device on your SIP-based telephony server or supported Cisco on-premise or cloud solution following your administrator’s provisioning process. Use the touchscreen and LCD to navigate menus, place and receive calls, and adjust call settings. For larger rooms or extended coverage, consider adding compatible wired or wireless extension microphones and charging accessories where supported.

Usage recommendations

Place the phone centrally in the room to maximize the 360-degree microphone and speaker coverage. Use PoE where available to avoid additional power cabling, and ensure your telephony server supports the listed codecs (G.711, G.722) to benefit from wideband audio performance and full-duplex conversations.

Specifications

Display:
LCD
Touchscreen:
Yes
Speakerphone:
Yes
Bluetooth:
No
Ethernet LAN:
Yes
Power over Ethernet (PoE):
Yes
Weight:
1.587 kg
Product colour:
Black
All features

Display

Display:
LCD
Touchscreen:
Yes
Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.
3.5 "
Display resolution:
396 x 162
Backlight display:
No

Phone features

Conference call:
Yes
Caller ID:
Yes
Call forwarding:
Yes
Redialing:
Yes
Call waiting:
Yes
Call hold:
Yes
Call transfer:
Yes
Message-waiting indicator (MWI):
Yes

Audio

Speakerphone:
Yes
Voice codecs:
G.711, G.722, iLBC, G.729B, G.729A
Microphone frequency:
160 - 20000
Microphone mute:
Yes

Network

Security algorithms:
128-bit AES, 802.1x RADIUS
Supported network protocols:
SIP
Ethernet LAN:
Yes
Networking standards:
IEEE 802.3, IEEE 802.3af, IEEE 802.3u
Bluetooth:
No
Wi-Fi:
No
Quality of Service (QoS) support:
Yes
DHCP client:
Yes

Power

Power requirements:
PoE Class 3 / 48 VDC
Power over Ethernet (PoE):
Yes

Weight & dimensions

Weight:
1.587 kg
Height:
150.5 mm
Width:
263.5 mm
Depth:
50.8 mm

Operational conditions

Storage temperature (T-T):
25 - 70
Operating temperature (T-T):
0 - 40
Storage relative humidity (H-H):
0 - 95

Other features

Backlight:
Yes

Certificates

Safety:
UL 60950-1, CAN/CSA-C22.2, EN 60950-1, IEC 60950-1, AS/NZS 60950-1: 2011, GB4943 2011

Packaging content

Manual:
Yes
Quick start guide:
Yes
Base station:
Yes

Design

Product colour:
Black
Case material:
Plastic
Product type:
IP Phone

Management features

Volume control:
Digital
Integrated voicemail:
Yes

Performance

DECT connectable:
Yes

Logistics data

Harmonized System (HS) code:
85171800

Description

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Customer reviews

Customer questions

FAQ

How much does the IP Phone Cisco Unified IP Conference Phone 8831 cost, and is it available for purchase?

The price is 670.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 15.07.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

Can IP Phone Cisco Unified IP Conference Phone 8831 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 Unified IP Conference Phone 8831 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, speakerphone, bluetooth, ethernet lan, power over ethernet (poe), weight, 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.
warranty
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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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.