Sony MHC-V83D bluetooth technology speaker

Orignal Authorise by Sony. Bought it from showroom What's in the box
Description
CD: Yes
DVD: Yes
USB1 : Yes
FM; Yes
AUDIO IN1 : Yes (Stereo mini)
TV; Yes (HDMI), (AUDIO IN) BLUETOOTH: Yes (iAP over BT)
Inputs and Outputs
ANALOG AUDIO INPUT: 1
HDMI OUTPUT : 1
USB PORT: 1
MICROPHONE INPUT : 2 (64 / Guitar available for one port - MIC 2 / GUITAR)
Sound Features
MUSIC EQUALIZER: Music (Emotion EQ)
LATIN EQUALIZER: -
FOOTBALL MODE: YES (OFF / Narration ON /
Narration OFF)
VIDEO EQ: MOVIE / GAME / DRAMA / NEWS
FIESTA MODE: Yes
BASS BOOST FUNCTION : MEGA BASS
DSEE SOUND ENHANCEMENT: DSEE (AUTO)
PARTY CHAIN(WIRED) : No
SS PARTY CHAIN VIA BLUETOOTH : Yes
RADD FUNCTION (BLUETOOTH) : No
CLEARAUDIO+: