Doorphone, Interphone, Audio Doorphone manufacturer / supplier in China, offering Security Control Doorbell Intercom System Doorphone for Excelltel PBX, Epbx Office Telephone Exchange 1 Co Lines 8 Extensions Mini PBX, Office Telephone Exchange 2 Co Lines 6 Extensions Analog PBX and so on.
|Purchase Qty. / Reference FOB Price|
|1-49 Pieces||US $36.25|
|50-99 Pieces||US $29|
|100+ Pieces||US $13|
|Production Capacity:||55000 Per Year|
|Payment Terms:||L/C, T/T, Western Union, Paypal|
|CDX-101:||Plastic White Case,0.5 Kg for One PCS|
|CDX102:||Metal Black Case,0.6 Kg for One PCS|
|CDX-103:||Metal Black Case,0.7 Kg for One PCS|
What is PBX?
PBX means Private Automatic Branch eXchange.
This is the electronic equipment for a number of telephone can share CO line and internal extension, and make internal call for free.
What is CO line?
CO line means the telephone line from your local telecom company.
What is Extensions?
Extension means ordinary telephone. Our PBX can compatible with analog telephone(with 2 wired).
Our PBX also can support digital phone(what we means keyphone). But our PBX only can work with our digital phone.
How to install the PBX?
It is very easy. Connecting the CO line to the CO line port and telephone connect to the Ext. Port.
Every extension can share the CO line to call out. Every extension can make intercom call for free.
How to program the PBX?
PABX can be used in a cool, dry, ventilated,damp places.
Please noted that against lightning thunderstorm season, time can put the equipment of the power disconnect from work.
Please make sure the pabx can be normal used, noted that the co lines or the extension lines and line interface is loose or not
1>Tax and freight is excluded from the price.
2>Each country has different policy for import, so we could not know how much import tariff you should pay. Before shipping, you should ask the tariff issues clearly for customs to avoid unnecessary dispute . Thanks for cooperation!!!
Support customizable products OEM/ODM service
We can produce what you want and have a custom design printed to your specification.
We are factory and manufacture, if you have any interested, welcome to china to visit us.