If your call volume is high and you want a system that can handle the pressure without freezing. Not all companies need the same capacity — if you have a large sales team or a call center that receives many calls simultaneously, you need a device built to handle this load. ✅ UCM6304 PBX — The strongest in its class: Supports 2000 users and 300 concurrent calls, with 4 FXO ports and 4 FXS ports, meaning huge capacity for any call volume. ✅ 9 Grandstream GRP2613 IP Phones — 3 SIP accounts and 6 lines per device, Gigabit Ethernet ports with PoE, meaning high data transfer speed and clean installation with one cable. 🎯 Suitable for: Call centers, companies with large sales or customer service teams, any entity receiving a high daily call volume. 💎 What distinguishes it? The highest capacity in all packages (2000 users), and ideal if you plan to grow your team in the future without needing to change the PBX again. 💰 Price: Upon request — Contact now