Grandstream UCM6302A Audio IP PBX
SKU: 47523161283

Grandstream UCM6302A Audio IP PBX

Sale price$2741.09 Regular price$3045.66
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Grandstream UCM6302A Audio IP PBXRevolutionize Your Business Communication The Grandstream UCM6302A is a powerful and scalable unified communication platform designed to centralize all your business communications. This IP PBX appliance is engineered for small to medium sized businesses, supporting up to 500 users and 75 concurrent calls. It provides a comprehensive solution that unifies voice, instant messaging (IM), audio conferencing, and web meetings, empowering your team to

Revolutionize Your Business Communication

The Grandstream UCM6302A is a powerful and scalable unified communication platform designed to centralize all your business communications. This IP PBX appliance is engineered for small to medium-sized businesses, supporting up to 500 users and 75 concurrent calls. It provides a comprehensive solution that unifies voice, instant messaging (IM), audio conferencing, and web meetings, empowering your team to connect and collaborate from anywhere. The UCM6302A is not just a phone system; it's a complete communication and collaboration hub that integrates seamlessly with a suite of mobility, security, and management tools.

Seamless Connectivity and Remote Access

At its core, the UCM6302A features 2 FXS ports for analog phones or fax machines and 2 FXO ports for traditional PSTN lines, both with lifeline capability in case of a power outage. It is equipped with three auto-sensing Gigabit network ports with integrated PoE+ and a built-in NAT router for streamlined installation and connectivity. This appliance is fully compatible with the UCM RemoteConnect cloud service, which facilitates secure remote connections for your off-site employees without complex network configurations. The free Wave App for desktop and mobile (Android/iOS) allows users to make and receive calls, chat, and join meetings from anywhere, ensuring your team stays productive on the go.

Advanced Features and Robust Security

Built on the Asterisk 16 open-source telephony operating system, the UCM6302A offers a rich set of features and flexibility. It includes a built-in audio conferencing platform for up to 5 meeting rooms and 75 parties. Advanced security is paramount, with features like secure boot, a unique certificate, and a random default password to protect your calls and accounts. For simplified management, the appliance is compatible with the Grandstream Device Management System (GDMS), providing a centralized cloud interface for provisioning, management, and monitoring. An available API also allows for deep integrations with third-party CRM and PMS platforms.

High-Performance Hardware

The UCM6302A is powered by a 4-core processor with 1 GB of RAM and 32GB of flash memory, ensuring reliable and responsive performance. It supports a wide range of voice codecs, including the high-fidelity Full-Band Opus codec, and offers jitter resilience for up to 50% packet loss to maintain call quality. The device features a 320x240 color LCD touch screen for easy access to key information and settings. With dual USB ports (2.0 and 3.0) and an SD card interface, you have ample options for storage and peripheral connectivity.

Core System Capacity
Users 500
Concurrent Calls (G.711) 75
Max Concurrent SRTP Calls (G.711) 75
Audio Conference Rooms 5
Conference Participants 75
Interfaces
Analog FXS Ports 2 RJ11 Ports (with lifeline capability)
PSTN Line FXO Ports 2 RJ11 Ports (with lifeline capability)
Network Interfaces Three Gigabit auto-sensing RJ45 ports with integrated PoE+
NAT Router Yes (Router and Switch mode supported)
Peripheral Ports 1x USB 2.0, 1x USB 3.0, 1x SD Card Interface
Voice and Telephony Features
Voice/Fax Codecs Opus, G.711 A-law/U-law, G.722, G.722.1, G.722.1C, G.723.1, G.726-32, G.729A/B, iLBC, GSM; T.38
Jitter Resilience Up to 50% packet loss
IVR (Interactive Voice Response) Up to 5 layers
Provisioning Zero-configuration provisioning of Grandstream SIP endpoints
Physical & Environmental
Display 320x240 Color LCD with Touch Screen
Power Supply Input: 100 ~ 240VAC, 50/60Hz; Output: DC 12V, 1.5A
Mounting Wall Mount & Desktop
Operating Temperature 0°C to 45°C (32°F to 113°F)
Storage Temperature -10°C to 60°C (14°F to 140°F)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 47523161283

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 402 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
E
Verified Purchase
Evan C. Lombardi
Lowell, US
★★★★★ 5
European oil… Japanese engine… zero regrets 🇪🇺➡️🇯🇵
Size: 5 Quart, Style: Full Synthetic, Configuration: 0W-40, Size: 5 Quart, Style: Full Synthetic, Configuration: 0W-40
Yes, I know what the label says. “European Car Formula.” Yes, I put it in a 2002 Subaru WRX bugeye with an EJ257 block and EJ205 heads. And yes—this oil absolutely slaps. This engine is not stock, not delicate, and definitely not living an easy life. It sees spirited driving, boost, and the occasional questionable decision. After switching to Mobil 1 0W-40, cold starts are smoother, oil pressure is rock solid, and the motor just feels happier. No weird noises, no drama, no oil consumption surprises. The viscosity is perfect for a performance Subaru build, especially if you’re running tighter tolerances or want strong protection under heat and load. It’s thick enough when hot, flows great when cold, and inspires confidence every time I turn the key. Is it technically “European”? Sure. Does my Subaru care? Not even a little. If you’re running a built engine, turbo setup, or just want a proven, high-quality oil that punches above its weight, this stuff earns its reputation. My bugeye may not be European, but it’s living its best life on this oil. Would absolutely buy again—passport not required.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
R
Verified Purchase
Ruben
Bozeman, US
★★★★★ 4
Great oil
Size: 5 Quart, Style: Full Synthetic, Configuration: 0W-40
No issues
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
J
Verified Purchase
Jose Perez
Fort Morgan, US
★★★★★ 5
they give what they offer
Size: 5 Quart, Style: Full Synthetic, Configuration: 0W-40
great service from seller it was exactly how much oil quantity i ordered and its great quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
G
Verified Purchase
Gregory Allen DeAtley
Charlottesville, US
★★★★★ 5
Works great
Number of Items: 4, Style: SILZKAR7B11
Exactly what it is supposed to be ! Good service
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
K
Verified Purchase
Kim Justice
Belleville, US
★★★★★ 5
Perfect
Number of Items: 4, Style: SILZKAR7B11
Great Quality. Worked Perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 13, 2025

recommand products