Dinstar DAG2500-48S 48-Port FXS High-Density VoIP Gateway
The Dinstar DAG2500-48S is a high-density 48-port FXS gateway for hotels, hospitals and large legacy PABX replacements. Supplied, installed, programmed and supported in Kuwait by UltraTech.
Supply confirmed upon project scope — contact us to begin
Our Installation Service
Gateway installation and rack mounting, SIP registration to your PBX, per-port extension mapping, analog line testing, fax (T.38) tuning, and documented port schedule.
The DAG2500-48S lets you connect analog phones and fax machines to an ip pbx without replacing your existing phone system. Because it speaks standards-based SIP, it works with whatever PBX you already run, making it the low-risk way to extend a phone estate rather than rip it out.
Expert Installation
Certified engineers on-site
Warranty Covered
1 Year manufacturer warranty
Fast Deployment
2–4 Hours
Ongoing Support
AMC & technical support available
Who This Is Built For
| Best Suited For | Sites in Kuwait that need to connect analog phones and fax machines to an ip pbx — typically offices, hotels, hospitals, campuses and call centres modernising a legacy phone estate while keeping existing lines and handsets in service. |
|---|---|
| Key Capabilities |
|
| Features | 48 FXS analog telephone portsConnects analog phones and fax machines to SIPT.38 fax relay supportEcho cancellation (G.168)Works with any SIP PBXWeb management and auto-provisioningReuses existing extension wiringStandards-based SIP — vendor-neutral integrationSupplied, installed and supported in Kuwait by UltraTech |
| Use Cases |
|
| Industries | Corporate OfficesHospitalityHealthcareEducationRetailGovernmentCall CentresManufacturingWarehousing & LogisticsBanking & FinanceOil & GasTelecom Operators |
Technical Specifications
- Fax
- T.38 / pass-through
- Type
- Analog FXS VoIP gateway
- Brand
- Dinstar
- Model
- DAG2500-48S
- Ports
- 48 FXS
- Codecs
- G.711, G.729, G.723.1, G.722
- Network
- 10/100/1000 Mbps Ethernet
- Protocol
- SIP 2.0 (RFC3261)
Frequently Asked Questions
What ports does the Dinstar DAG2500-48S have?
The DAG2500-48S provides 48 FXS.
Does the DAG2500-48S work with our existing PBX?
Yes. It is a standards-based SIP device, so we regularly pair Dinstar gateways with Grandstream, Yeastar, 3CX and Asterisk systems to add connectivity without replacing the PBX.
Does UltraTech install and configure the DAG2500-48S in Kuwait?
Yes. We supply, install, program and support Dinstar equipment in Kuwait — including cutover from your existing system after hours to avoid disruption.
Can you reuse our existing telephone wiring?
Yes — this is exactly what FXS ports are for. We reuse your existing extension wiring so old analog phones keep working while you add IP phones gradually.
What support and warranty comes with the DAG2500-48S?
It ships with the manufacturer hardware warranty, and UltraTech provides local configuration support and optional AMC maintenance contracts in Kuwait.
Installation & support for this product — anywhere in Kuwait
We don't just supply hardware — our own engineers install, configure, and support it, with a free site survey before every project.
UTKGate Firewall Deployment
Professional NGFW setup, policies, VPN, and multi-site management
Security Services
Complete network security design and monitoring
PBX & Call Center Solutions
Extensions, IVR, queues, and full telephony setup
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