User`s guide

SMH10R

15. FOUR-WAY CONFERENCE INTERCOM

15.1 Start Four-way Intercom

You can have four-way conference intercom with three other

SMH10R users by adding one more intercom participant to the

three-way intercom. While you are having three-way intercom as

above in section 14.1, a new participant (D), who is an intercom

friend of your intercom friend (C), may join the conference intercom

by making an intercom call to your intercom friend (C). Please note

that in this case, the new participant (D) is an intercom friend of

(C), not of you (A).

15.2 End Four-way Intercom

As same in the case of three-way intercom, you can completely get

out of the four-way conference intercom or just disconnect a single

intercom connection.

1. Press the Center Button for 1 second until you hear a beep

to terminate four-way conference intercom. It terminates the

intercom connections between you (A), and your intercom

friends (B) and (C).

2. Tap or double tap the Center Button to disconnect the intercom

connection with one of the two intercom friends accordingly.

However, when you disconnect the second friend (C) by

double tapping the Center Button, you will be disconnected

with the third participant (D) as well. This is because the third

participant (D) is connected with you via the second friend (C).

End Four-way Intercom

Center Button Result

Press for 1” Disconnect (B), (C) & (D)

Single tap Disconnect (B)

Double tap Disconnect (C) & (D)

First Friend

(B)

Second Friend

(C)

You

(A)

New Participant

(D)

= Intercom Friend of (C)