Save money and gain a comprehensive, easy-to-use phone system perfect for office settings when you buy refurbished Avaya 8528 ISDN phones online from Black Box Resale.
Features:
- 28 programmable buttons for call appearance or call management features, ISDN terminal
- 9 fixed feature buttons
- Large LCD; 2-lines, 24-characters
- Call logs keep track of 30 recent calls
- Built-in speakerphone
System Requirements/Compatibility:
- DEFINITY ECS G2 or G3
- TN556B BRI ISDN line circuit card
- Compatible with "custom" ISDN service from local service providers
Product shown in Black.