SKU: 47523161283

Grandstream UCM6302A Audio IP PBX

Sale price$2741.09 Regular price$3045.66
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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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

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4.6 ★★★★★
Based on 26 reviews
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A
Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 5
First Impressions, will update in a couple weeks.
-Initial impression is it's a good value. Product box is quite sturdy; the squeeze tubes and jar come in foam inserts, so broken or split containers are highly unlikely. The glass jar is wrapped in plastic as well as a plastic cap inside lid to prevent any leaking of the Eye Cream. All 3 squeeze tubes have foil seal under flip cap, again protecting from leakage. I love that as I've had different products arrive exploded from heat exposure. -I've only use the products once as of this review, but I like the light feel and smells of all 4 products. I'll update this review or write a new separate one for more in depth review in a couple more weeks after I get some use out of them. -Overall, I like everything. The Face Scrub isn't super grainy, but it took off the flakey skin without over exfoliating, gentle yet thorough. I'd only use it once a week. -Foaming Cleanser lathers well and doesn't drip down the face if it's not super wet. No strong smells and removed the oil I get on my face and ears from the coolant at work with no issues or extra scrubbing. -The Moisturizer has a light smell and a slight cooling effect, kinda like eucalyptus, very nice and it's not oily or greasy. -Lastly is the Eye Cream. Super light and not greasy and it doesn't burn, which I've had other products do on the past. A little goes a long way.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 15, 2025
M
Verified Purchase
Melanie
Lexington, US
★★★★★ 4
Cool
My husband says it makes you feel really fresh but at some points it burns Great product could work on the ingredients making it more natural Iv gotten him other product from the same seller will say the volume spray is my husbands fav
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 6, 2026
B
Verified Purchase
brianna
Natrona Heights, US
★★★★★ 5
Smells great, works well! ❤️
Made a basket for my husband, smells so so good!!! He loves new face creames and he says this stuff feels great. He struggles with black heads and I already saw improvement in his skin texture in just 2 washes.
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Reviewed in the United States on February 13, 2026
K
Verified Purchase
kip
Birmingham, US
★★★★★ 5
Highly recommend
Awesome product
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Reviewed in the United States on May 13, 2026
Z
Verified Purchase
Zachary Brand
New York, US
★★★★★ 3
Good product, but needs a little work to be perfect.
Honest product review here: It's very close to being perfect. 1. The tubes are a very good size, I get annoyed with products that cost a lot and the tubes are the size of my fingers (Tiege). 2. The foaming cleanser is great, no complaints. My face feels very clean. 3. The facial scrub could use some work. This could be a preference but I like my facial scrubs to feel like they're taking a steel wool pad to my face and grinding the dead skin off, and afterwards I get that "fresh air" feel on my face. This doesn't cut it for me. If this was improved I would like this more. 4. The moisturizer. I'll start off with the good, it feels GREAT! It's not oily, it takes only 15-30seconds of rubbing to really get into my skin and just overall great feeling. HOWEVER, who the hell designed that smell. It's like a chemical mint, what in the world, I've never smelled anything like that. Not a fan, I feel us men have to deal with the worst smells; fresh sport, swagger, and tree bark for our options (i elect to pick tree bark). Now chemical mint??? Needs work. 5. No comments on the eye cream, I didn't use it. Probably never will who knows. This is a really solid product, the volume is there for the price, the moisturizer feels great, and the cleanser feels great. If they could fix the intensity of the facial scrub and that moisturizer smell it would be a 5 star for me. If you are the product design team or owner and you're reading this, it's close. Fix the two items I mentioned and you have me as a customer for life. However, I would advise against pushing that price point above $40. I feel the $32-$35 is a sweet spot. Tiege team has lost their minds pushing $45 product for those tubes, don't do that.
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Reviewed in the United States on April 13, 2025

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