Systems, Inc. Bluetooth Headset User Manual
9
English
SCALA RIDER
®
 Q2
™ 
MultiSet | 
USING THE HEADSET
GENERAL USAGE
GENERAL FUNCTIONS
DESIRED RESULT: REQUIRED ACTION:
Turn on the 
headset
Press the CTRL Button steadily for at least three 
seconds
Turn o the 
headset
Press the CTRL Button steadily for at least three 
seconds
Increase the 
volume
Short press the Volume Up Button
Decrease the 
volume
Short press the Volume Down Button
AGC (Automatic Gain Control): In addition to manual Volume Control, 
the SCALA RIDER Q2 will automatically increase and reduce its 
volume according to ambient noise and driving speed.
AUDIO SOURCES AND PRIORITIES
The dierent Audio Sources that are connected to the SCALA RIDER 
Q2 are prioritized as follows:
Highest  1. Mobile phone Audio / GPS device (Incoming/outgoing calls , 
      GPS audio and navigation instructions)
    2. Primary Buddy Audio and Secondary Buddy Audio
    3. FM Radio
Lowest  4. MP3 Connectivity
A high priority Audio Source will always interrupt any lower priority 
Audio Source. 
  i.e.  Mobile phone call interrupts Intercom call
    Intercom call interrupts FM Radio
USING THE INTERCOM 
Making Intercom calls
To start a Buddy Intercom call with the Primary Buddy while 
the headset is on Standby you can either:
VOICE CONNECT: 
Start talking 
A Buddy Intercom call will be 
established and stay on until 
both sides are quiet for 30 
seconds. 
MC BUTTON CONNECT: 
Single tap the MC Button 
A Buddy Intercom call will 
be established. To end the 
Buddy Intercom call, single 
tap the MC Button again.
To start a Buddy Intercom call with the Secondary Buddy 
while the headset is on Standby:
MC BUTTON CONNECT:
Double tap the MC Button 
A Buddy Intercom call will be established. To end the 
Buddy Intercom call, double tap the MC Button again.
NOTE: When using a SCALA RIDER Headset (not a Q2 version) as a 
Passenger headset, Voice Connect Intercom can be initiated only by the 
SCALA RIDER Q2 headset. Manual Connect Intercom can be initiated 
from either headset.
Failed Connection: On the SCALA RIDER Q2, if you attempt to start 
a Buddy Intercom call with a Buddy that is already on a Phone/GPS/
Intercom call, you will hear a double beep indicating the Buddy is busy.
Reconnecting the Intercom: If the SCALA RIDER Q2 and its 
Intercom Buddy headset go out of range and disconnect from each 
other, the SCALA RIDER Q2 will automatically try to reconnect to its 
Intercom Buddy for ve minutes.
or
MC Button
Speaker A
Speaker B










