# IP PBX system Grandstream UCM6302

**URL:** https://aio.lv/en/product--grandstream-ucm6302--4125898
**Data updated:** 2025-12-29 15:40 (EET)
**Category:** VoIP Gateways
**Manufacturer:** Grandstream
**Manufacturer code:** UCM6302
**EAN:** 6947273702979
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 337.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 279.33 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--grandstream-ucm6302--4125898

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The Grandstream UCM6302 is a powerful IP PBX system designed for up to 1000 users. It supports various network protocols including SIP, TCP/UDP/IP, and more, ensuring seamless communication. With a compact design (270mm x 175mm x 36mm) and a wide AC input voltage range (100-240V), it fits easily into any environment. The system is compatible with SD memory cards and offers features like DHCP and NTP for enhanced functionality.

## Long description

The Grandstream UCM6302 is an IP PBX system from the UCM6300 series that unifies business communication on a single platform. Designed for up to 1000 users, the UCM6302 integrates voice, video calling, video conferencing, web meetings, data and analytics, mobility features and interoperability with IP phones and Grandstream GVC devices. It supports hybrid deployments when paired with the UCM6300 ecosystem and provides cloud setup and management via GDMS and an API for third-party integration.
Advantages
The UCM6302 combines on-premise control with remote access capabilities through the Wave app and UCM RemoteConnect service, enabling secure remote connections and a centralized management approach. Its compact dimensions and wide AC input (100–240V) allow flexible installation. Built-in web meeting and video conferencing features let employees connect from desktops, mobile devices and compatible IP endpoints without additional servers.
Suitable for
 Small to medium enterprises requiring unified communications for up to 1000 users
 Offices needing integrated voice, video conferencing and web meetings
 Organisations that require on-premise PBX control with cloud-enabled remote access
 Installations where compact size and flexible AC input are important
Key specifications
 Model: Grandstream UCM6302 (MPN: UCM6302)
 User capacity: up to 1000 users
 Supported protocols: SIP, TCP/UDP/IP and related VoIP standards
 Dimensions: 270 mm x 175 mm x 36 mm
 AC input voltage: 100–240 V
 Storage: compatible with SD memory cards
 Management: GDMS cloud setup and API for third-party integration
How to use
Install the UCM6302 in a network rack or on a stable surface, connect power (100–240 V) and network interfaces, then access the web-based management interface to configure SIP trunks, user extensions and security settings. Enable the built-in web meeting and video conferencing functions as needed and integrate mobile and desktop endpoints via the Wave app or compatible IP phones. For remote users, configure UCM RemoteConnect to provide secure NAT traversal and remote access.
Usage recommendations
Use the UCM6302 with the UCM6300 ecosystem (Wave app and UCM RemoteConnect) for secure remote collaboration, and regularly back up configuration via GDMS or the API. Ensure firmware is kept up to date and follow network best practices (VLANs, QoS, and firewall rules) to maintain call quality and security.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.725 kg |
| Supported network protocols | SIP, TCP/UDP/IP, RTP/RTCP, IAX, ICMP, ARP, DNS, DDNS, DHCP, NTP, TFTP, SSH, HTTP/HTTPS, PPPoE, STUN, SRTP, TLS, LDAP, HDLC, HDLC-ETH, PPP, Frame Relay, IPv6, OpenVPN |
| Operating relative humidity (H-H) | 10 - 90 |
| Compatible memory cards | SD |
| Storage temperature (T-T) | -10 - 60 |
| Package weight | 1221 g |
| Operating temperature (T-T) | 0 - 45 |
| Storage relative humidity (H-H) | 10 - 90 |
| Height | 36 mm |
| Display resolution | 320 x 240 |
| Width | 270 mm |
| Depth | 175 mm |
| Product colour | Black |
| Number of users | 1000 user(s) |
| USB 2.0 ports quantity | 1 |
| Quality of Service (QoS) support | Yes |
| Card reader integrated | Yes |
| RJ-11 ports quantity | 2 |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |
| Built-in display | Yes |
| Display type | LCD |
| Product type | IP PBX (private & packet-switched) system |

## FAQ

### How much does the IP PBX system Grandstream UCM6302 cost, and is it available for purchase?

The price is 337.99 € (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 01.07.2026 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 PBX system Grandstream UCM6302 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Grandstream 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 Grandstream 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

## Image

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