User Manual

SENTRY
AC410x family+BT-V2.0
User’s Manual
3/14/2014
4
2. Main Features and Application
2
.1. System Key Feature
● Bluetooth Class2 operation (up to 10 meters range).
● Mono codec with 1 microphone inputs.
● Radio includes integrated balun 5-band fully configurable EQ.
● compliant with the Bluetooth V2.1 protocol.
● support the Bluetooth protocol framework:
H
ANDS-FREE PROFILE （HFP：HF）；
ADVANC
ED AUDIO DISTRIBUTION PROFILE（A2DP：SNK）；
A
UDIO/VIDEO REMOTE CONTROL PROFILE（AVRCP：CT）；
● support the SBC decoding, support for stereo output with 16KHz/32KHz/44.1KHz/48KHz
sample rate
● support the mobile music player switching songs, playing or pausing music
● support the echo cancellation and noise suppression
● support incoming call answer / reject, voice reporting calling number, adjusting the volume
●support active connections and simple pairing;
2
.2. Application
●
Mono headsets
●
Wired Mono headsets and headphones
●
Wireless telephone and stereo headphones
●
Portable speakers
●
Mp3 player and PMP
●
Car Audio
●
Other portable devices