86-757-86228930-838
No. 6 Sigang Industrial Park, Beisha, Lishui Nanhai, Foshan, Guangdong, China
China Business Telephone Exchange D256A up to 256 Extensions PBX with 32 Communication Paths, Find details about China PBX, Pabx from Business Telephone Exchange D256A up to 256 Extensions PBX with 32 Communication Paths - Excelltel Technology Co., Ltd.
Capacity | 24 CO lines 256 extensions |
Input Power | 110V-220V AC , 50Hz , 24V DC |
Working Temperature: 0°C ~40°C |
Storage Temperature: -20°C~55°C |
Humidity: 5~95% Non-Condensing |