8
2. NOMENCLATURE
2.1 MFB
MFB(Multiple Function Button) is a specific button that can be used for turning on/off n-SPK and general purpose functions.
2.2 Pairing Mode
If n-SPK is in Pairing Mode, it is discoverable and waiting for remote devices to connect to.
2.3 Single Mode
If n-
SPK doesn’t have a connection with another n-SPK and isn’t pairing with it, the state of the n-SPK is called Single Mode
2.4 Twin Mode
The n-SPK has a connection with another one or is pairing with it the state of the n-SPK is called Twin Mode.
2.5 Twin Speaker Link
The connection between a pair of n-SPKs is called Twin Speaker Link.
2.6 Twin Master
Twin Master is the n-SPK which initiates a Twin Mode Link and it may has a connection with a remote device such as a phone
at the same time.
2.7 Twin Slave
Twin Slave is an n-SPK as the slave role of Twin Mode Link, waiting for Twin Master to establish a Twin Mode Link. When an n-
SPK is the role of Twin Slave, it can’t have a connection with a remote device.
2.8 Twin Speaker Pairing
Twin Speaker Pairing is the process of a Twin Master try to pair and create a connection with a Twin Slave.
