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header-product ALGO 8301 VoIP Telephone Adapter with G.711alaw, G.711ulaw, and G.722 Voice Codecs, HTTPS and TLS Security, and PoE Power Support
452.49 €

ALGO 8301 VoIP Telephone Adapter with G.711alaw, G.711ulaw, and G.722 Voice Codecs, HTTPS and TLS Security, and PoE Power Support

ALGO 8301 VoIP Telephone Adapter Photo 1
ALGO 8301 VoIP Telephone Adapter Photo 2
ALGO 8301 VoIP Telephone Adapter Photo 3
ALGO 8301 VoIP Telephone Adapter Photo 1
ALGO 8301 VoIP Telephone Adapter Photo 2
ALGO 8301 VoIP Telephone Adapter Photo 3
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ALGO 8301 VoIP Telephone Adapter with G.711alaw, G.711ulaw, and G.722 Voice Codecs, HTTPS and TLS Security, and PoE Power Support

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Short description

The ALGO 8301 VoIP telephone adapter is designed for IP paging and communication systems. It supports essential voice codecs including G.711alaw, G.711ulaw, and G.722 to ensure clear audio transmission. For enhanced network protection, the device integrates advanced security algorithms such as HTTPS and TLS. Powered conveniently via Power over Ethernet (PoE), this adapter is ideal for seamless integration into enterprise network infrastructures.
Available at price 452.49 €: 19 pcs.
Total available for order: 38 pcs.
Warranty: 2 Years
SKU: 11690974
Manufacturer: ALGO
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
25.11.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
30.11.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.70 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
30.11.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Esto — pay in 6 equal parts

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6 mth. × 75.42 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 12.57 euros per month
Together cheaper
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Product information

Description

The ALGO 8301 VoIP Telephone Adapter is a professional-grade device engineered to bridge modern IP telephone systems with traditional analog amplifiers and public address systems. Designed for seamless performance, this unit ensures reliable audio transmission and secure network operation through advanced encryption protocols. By connecting directly to your network, the adapter allows organizations to unify their communication infrastructure, supporting both legacy analog speakers and contemporary IP endpoints within a single environment. Built with high-quality components, it delivers dependable operation for commercial, educational, and industrial applications.

Advantages

This VoIP adapter eliminates the need for complex analog terminal adapters or dedicated FXS ports, streamlining the connection between VoIP platforms and legacy paging equipment. It provides a balanced and isolated line output that effectively prevents unwanted hum and ground loop interference, ensuring crystal-clear audio quality for all announcements. Wideband HD voice support further enhances speech intelligibility across the network. Additionally, the device features built-in storage for custom audio files, enabling automated scheduling, bell ringing, and emergency notifications without requiring continuous manual intervention.

Suitable for

  • Public address and paging systems in schools and universities
  • Emergency notification and alert broadcasting in commercial facilities
  • Shift change and bell scheduling in manufacturing plants and warehouses
  • Retail background music distribution and store announcements
  • Transport terminal announcements in airports, bus stations, and rail terminals

The adapter may not be suitable for installations that require direct connection to multiple independent analog amplifiers simultaneously without utilizing multicast configurations, as each separate amplifier typically requires its own dedicated adapter unit. Furthermore, environments lacking Power over Ethernet infrastructure will require an external power injector for proper operation.

Key specifications

  • Supports G.711alaw, G.711ulaw, and G.722 voice codecs
  • Integrated HTTPS and TLS security protocols
  • Power over Ethernet powered
  • Isolated and balanced line output compatible with 600 Ohm to 10 kOhm amplifier input impedance
  • Auxiliary 3.5mm music input and relay input connections
  • 1GB of internal memory for custom WAV file storage

Installation is straightforward, utilizing standard network cabling and Power over Ethernet for power delivery. The device connects to the network as a SIP extension, allowing administrators to configure settings through an intuitive web-based interface or via auto-provisioning. Audio output cables connect directly to the auxiliary input of the existing analog amplifier, while wall-mounting brackets are included to secure the hardware safely in telecommunication rooms or utility closets.

What to consider before purchase

  • Verify that your existing analog amplifier input impedance falls within the supported 600 Ohm to 10 kOhm range
  • Ensure your network switch or injector provides IEEE 802.3af Power over Ethernet
  • Determine whether your facility requires a single adapter or multiple units for separate amplifier zones
  • Review SIP server compatibility to ensure smooth integration with your current telephony platform
Always verify network security settings and configure authorized SIP extensions properly before deploying the adapter into active production environments to ensure reliable emergency notification and paging performance.
All features
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.
0.4 kg
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.
HTTPS, TLS
Operating relative humidity (H-H):
10 - 95
Package weight: Weight of the packaged product.
700 g
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 40
Height: The measurement of the product from head to foot or from base to top.
30 mm
Width: The measurement or extent of something from side to side.
172 mm
Depth: The distance from the front to the back of something.
109 mm
Voice codecs:
G.711alaw, G.711ulaw, G.722
Quality of Service (QoS) support:
Yes
Web-based management: Using a website/web application to manage something.
Yes
Power source type: What the power source is.
PoE

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH94 19 25.11.2026 Best delivery
452.49 € Best price
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 19 09.12.2026
532.49 €
452.49 €
Stock: 19
Delivery Date: 25.11.2026 Best delivery
Warehouse: WH94
Available only for legal entities
532.49 €
Stock: 19
Delivery Date: 09.12.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the ALGO 8301 VoIP Telephone Adapter cost, and is it available for purchase?

The price is 452.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 38 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 25.11.2026 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 ALGO 8301 VoIP Telephone Adapter 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 ALGO 8301 VoIP Telephone Adapter 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 ALGO 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 ALGO 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.

Where can I download the instructions for ALGO 8301 VoIP Telephone Adapter?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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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Fast Delivery
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warranty
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.