5
2. Electrical and functional specifi cation
3. Operation
External audio input
(jack 3,5 mm)
Led for signaling
Operating key
Bluetooth ID
15Vdc
Left speaker output
Right speaker output
A
B
D
E
F
G
0001
AUDIO
RECEIVER
AUDIO IN
4”
KB
SOUND
External audio input:
the Module includes an external audio
input (3,5mm jack). When the user inserts a jack the audio
output switches to the signal from the external audio source
(red led) and overrides the Bluetooth mode.
Operating Key:
the Module is provided with a key for
operating the Bluetooth mode.
Led for signaling:
the led color for signaling the status of
the Module is as follows:
Blue fl ashing led = waiting for pairing and connecting
with the Bluetooth device
Blue led = Module is connected to the Bluetooth device
Red led = An external audio input has been inserted
Before commencing any pairing we recommend that you
check that your Bluetooth device has A2DP / AVRCP
profi les. In addition, the pairing process can vary between
manufacturers. Please read carefully your Bluetooth device
user manual beforehand. For a successful pairing make
sure the Bluetooth device is close to the Module when
performing this task.
For the purpose of this manual we have used the iPhone
Bluetooth settings.
Bluetooth
KINGBT-0521
Connected
KINGBT-0414
not connected
KINGBT-0707
not connected
3.1.
To turn ON / OFF the Module press the operating key for 4”.
4”
0001
AUDIO
RECEIVER
AUDIO IN
4”
KB
SOUND
4”
0001
AUDIO
RECEIVER
AUDIO IN
4”
KB
SOUND
Bluetooth Connect
Bluetooth Disconnect
EN
In-Wall
Bluetooth
®
Audio Receiver
Installation & User Manual
Power:
the Module is powered from a wall plug in power supply,
15Vdc/0,8A (12W)
Audio output:
the Module provides a stereo audio output
consisting in left and right channels.
POWER
SUPPLY
SPEAKER
4 ohm
8 ohm
16 ohm
15V/0,8A
5+5Wrms
2,5+2,5Wrms
1,5+1,5Wrms
Bluetooth ID:
each Module
is identifi ed as KINGBT-XXXX
where XXXX is a serial number
which permits the user to
identify different Modules
that can co-exist in the same
installation. An adhesive label is
fi xed on the face cover of each
Module. In this way, the user
can choose from his Bluetooth
device the Module with which
he wishes to stream his music.
