How to Pair Grandstream Cordless Handsets

A new Grandstream cordless handset must be paired with its base station before you can make or receive calls on it. This guide walks through pairing a handset to a Grandstream DP750 base.

Pair the Handset to the DP750 Base

1. On the DP750 base, press and hold the radio button for 7 seconds.

   

2. The radio icon on the base starts blinking, indicating that the base is in pairing mode.

   

3. On the new handset, press the Subscribe soft key if it is shown on the main screen.
4. If Subscribe is not on the main screen, go to Menu > Registration > Register while the DP750 radio light is still blinking.
5. Select Base 1, then press Subscribe.
6. Press Subscribe again to pair with the DP750 shown on the handset screen.
7. The handset displays Easy Pairing and chimes when pairing succeeds.

Once paired, the handset can place and receive calls. If pairing keeps failing, contact EMAK Telecom support.

Grandstream Pairing FAQ

Why isn’t the handset finding the base?

The DP750 only accepts new handsets while the radio icon is blinking — about a minute after you press the radio button. If you press Subscribe on the handset after the blinking has stopped, the search will fail. Press and hold the radio button on the base again for 7 seconds and re-try the pairing within the blinking window.

How many handsets can I pair to one DP750?

The Grandstream DP750 supports up to 5 handsets and 10 SIP accounts. Repeat the pairing procedure for each new handset you want to add.

Where do I find the Subscribe option on the handset?

On most Grandstream handsets, Subscribe appears as a soft key on the idle screen when no base is registered. After the first base is registered, the option moves to Menu > Registration > Register.

Can I unpair a handset?

Yes. On the handset, go to Menu > Registration > Unregister, choose the base, and confirm. The handset can then be paired to a different base if needed.