2021 Microchip Technology Inc. DS00003118C-Page 5
AN3118
Figure 2 illustrates a typical Concert mode application
where the central is connected to a Bluetooth-enabled
device through AUX-In.
FIGURE 2: CONCERT MODE: CENTRAL IS CONNECTED TO BLUETOOTH-ENABLED DEVICE
THROUGH AUX-IN
Figure 3 illustrates a typical Concert mode application
where the central is connected to a Bluetooth-enabled
device through a built-in analog microphone or built-in
digital microphone. Refer to Appendix W: “MIC as
Input in MSPK” for the Config GUI setting.
FIGURE 3: CONCERT MODE: CENTRAL IS CONNECTED TO BLUETOOTH-ENABLED DEVICE
THROUGH BUILT-IN ANALOG MICROPHONE OR BUILT-IN DIGITAL MICROPHONE
Figure 4 illustrates a typical Stereo mode application
where the central is connected to a Bluetooth-enabled
device.
Alternative Audio
Source
(Amplifier, Sound bar,
Stereo etc.)
Smartphone/Tablet
Aux-in
Connection
IS2083BM
Central
Speaker
IS2083BM
Peripheral
Speaker
OR
IS2083BM
Peripheral
Speaker
IS2083BM
Peripheral
Speaker
Alternative Audio
Source
(Amplifier, Sound bar,
Stereo etc.)
IS2083BM
Central
Speaker
IS2083BM
Peripheral
Speaker
IS2083BM
Peripheral
Speaker
IS2083BM
Peripheral
Speaker
Built-in Analog Mic
or Digital Mic