Name: Grandstream GBX20
Brand: Grandstream
Availability: InStock
Rating: 4.9 (139 reviews)

Grandstream GBX20 Overview

The Grandstream GBX20 is a professional-grade VoIP & Networking Product from Grandstream. Grandstream Networks is a leading manufacturer of IP phones, IP PBX, VoIP gateways, video conferencing, Wi-Fi networking and next-generation communication devices trusted by millions worldwide. Available in Tiruchirappalli through Call Soft Corporation — India's authorized dealer.

IP PhonesIP PBX / UCMVoIP GatewaysVideo PhonesDECT PhonesWi-Fi PhonesHotel PhonesDoor SystemsIP IntercomsWi-Fi APsNetwork Switches 📍 Tiruchirappalli ✅ Genuine Product 🛡️ Warranty

Grandstream GBX20 Services

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Grandstream GBX20 Dealer in Indian Cities

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Recent Dispatch & Setup

Last Grandstream GBX20 setup verified in Tiruchirappalli: 04 May, 2026

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Grandstream GBX20 — India delivery available

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Customer Reviews for Grandstream GBX20

Highly rated by businesses across Tiruchirappalli.

★★★★☆

"Genuine Sangoma PRI cards. Installation was smooth and fast."

Anjali Mehta 02 May, 2026

★★★★★

"The GoIP gateway setup was handled perfectly by their engineers."

Rohan Joshi 03 May, 2026