AT&T (Avaya / Lucent) Spirit 308 CS308E2 3 CO Line by 8 Station KSU.

Features

• Supports 3 FXO Lines (Expandable to 6) via 6P4C Modular Jacks
• Supports 8 Proprietary Telephones (Expandable to 16) via 6P4C Modular Jacks
• Supports 1 3x8 Expansion Module
• 1 RCA Music Input
• 1 6P4C Page Jack
• 1 6P4C Alert Jack
• May Be Branded as Avaya, AT&T or Lucent Technologies

Compatibility

• *******Compatible Add-Ons*******
• AT&T (Avaya / Lucnet) 3 FXO by 8 Station Expansion Module (CS616E)
• *******Compatible Telephones*******
• AT&T (Avaya / Lucent) Spirit 6 Button Proprietary Telephone (3130-006MC, 3130-006BK)
• AT&T (Avaya / Lucent) Spirit 6 Button Proprietary Telephone (3130-024MC, 3130-024BK)