2000dk Iron Shell Pabx up to 128 Extensions Telephone Exchange

2000dk Iron Shell Pabx up to 128 Extensions Telephone Exchange. High Capacity Support: Supports up to 128 internal extensions and 8 external CO lines for scalable communication. Cost-Effective Design: Provides a low-cost professional telephone switching system for universal business applications. Flexible Customization: Offers full customization options including color (Black) and CO line configurations (4 or 8). Easy Installation: Simple setup by connecting CO lines and telephones to respective ports for immediate use. Versatile Compatibility: Compatible with analog telephones and specific digital keyphones for diverse user needs. Free Internal Calls: Enables free intercom calls between all internal extensions while sharing external CO lines. Professional OEM/ODM: Backed by a professional manufacturer with 10 years of experience in the industry. Remote Technical Support: Technicians provide remote assistance for programming issues and system configuration.