Product Features

• Expansion board adding 8 physical RJ11 ports to your PBX system
• Equipped with 4 on-board module slots for modular interface customization
• Supports S2, O2, SO, B2, GSM, 3G, and 4G LTE modules
• Compatible with Yeastar S100, S300, P560, and P570 VoIP PBX models
• Enables flexible connection types within a single expansion slot
• Easy modular design for professional system integrators and installers
• High reliability with a three-year manufacturer warranty
• Allows S-Series systems to scale as business connectivity needs grow

Technical Specifications

• RJ11 Interface Ports: 8 (Module sold separately)
• The EX08 is an Adapter to Allow FXO, FXS, GSM Modules to be connected.
• Module Slots: 4
• Supported Systems: S100, S300, P560, P570
• Supported Modules: S2, O2, SO, B2, GSM, UMTS, CDMA
• Expansion Slots Used: 1 Slot
• RoHS Compliant: Yes
• Dimensions: 12.7 x 5.1 x 20.3 cm (approx.)
• Weight: 0.23 kg (0.5 lbs)

What's in the Box

• YST-EX08 Expansion Board
• Mounting Screws
• Anti-static Packaging

• Monrovia, CA 91016
• Austin, TX 78723

Orders may be shipped with "Signature Confirmation" for your protection.

If you have any questions, please send a message using the "Contact." We normally respond within a few minutes during business hours.