This converter is a simplified version of DIALOR2's International Edition. It only cancels the function of the redial and redial number, and supports the telephone lines of the domestic and foreign dial telephone, which can be adapted to the output of the city telephone line and the fiber network and the household switch.
Note: the price is the wholesale price to the distributor, no bargaining, purchase more than 5 packages, the domestic phone collector can enjoy this wholesale price.
This is a pulse signal conversion audio signal converter designed for the dial old telephone. Your old phone can transform the original pulse signal into dual tone multi frequency (DTMF) signal through this converter. The number you dial out of your phone can be identified by modern switches to achieve the purpose of dial up. So, you can not only as a decoration, the old phone a few decades ago and can be used in daily life.
It is especially suitable for users who have no support for old dial telephone dial up signals in cities or regions.
If you often call a phone with a computer automatic voice response service, it is suggested that you choose my other converter, an international enhanced version: item.taobao.com/item.htm? Id=526156082443
The installation is simple, and the telephone is not changed. Just connect the 2 wires of the telephone to the specified terminal, insert the crystal head of the telephone line, and use the picture above.
When it is installed, after the line is connected, when the handle of the telephone is brought up, the indicator light of the converter is bright and the telephone is dialed. Each dial will hear the same double sound signal sound as the modern key phone in the headset.
Please note: dial up is not placed. The indicator should not be lighted. Otherwise, there is a problem with the phone.
The dialing method is the same as that of the old telephone.
Note: This version does not have the redial and dial * # function,
Specifications
Material
second-hand