Sena R2 User Manual

R2 Smart Road Cycling Helmet | 24
7 BLUETOOTH INTERCOM
7.3 Two-Way Intercom
You can start or end an intercom conversation with an Intercom Friend.
A
D
C
B
YOU
Intercom
Friend1
Intercom
Friend2
Intercom
Friend3
Start/End Conversation with the First Intercom Friend D
D
=
1x
TAP
Intercom
Friend1
Start/End Conversation with the Second Intercom Friend C
C
=
2x
TAP
Intercom
Friend2
Start/End Conversation with the Third Intercom Friend B
B
=
3x
TAP
Intercom
Friend3
7.3.1 HD Intercom
HD Intercom enhances the two-way intercom audio from normal quality
to HD quality. When you enter into a Multi-Way Intercom, HD Intercom
will be automatically disabled. If this feature is disabled, the intercom
audio will change to normal quality.
• HD Intercom is only active for the Two-Way Intercom.

Sena R2 Specifications

General

Certificates	CE, FCC, IC
Bluetooth Version	Bluetooth 4.1
Intercom Range	900 meters (open area)
Operating Temperature	-10°C to 55°C
Charging Temperature	0°C to 45°C
Profiles	HFP, HSP, A2DP, AVRCP