2. Electrical and functional specification
3. Operation
15Vdc
Bluetooth ID
0521
left speaker output
right speaker output
external
audio input
(jack 3,5 mm)
led for
signaling
operating key
A
B
D
E
F
G
Power:
the Module is powered from an external power supply
unit. Any 15Vdc power supply unit may be used.
Audio output:
the Module provides a stereo audio output
consisting in left and right channels. The audio power supplied is:
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 flashing 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 / AVRC
profiles. 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.
POWER SUPPLY
SPEAKER
4 ohm
8 ohm
16 ohm
15V/0,53A
2,5Wrms
1,5Wrms
1Wrms
15V/0,8A
5Wrms
2,5Wrms
1,5Wrms
Bluetooth
KINGBT-0521
Connected
KINGBT-0414
not connected
KINGBT-0707
not connected
Bluetooth ID:
each Module
is identified 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 provided
with each Module to be fixed
on the face cover. In this way,
the user can choose from his
Bluetooth device the Module
with which he wishes to
stream his music.
3.1.
To turn ON / OFF the Module press the operating key for 4”.
0521
4”
Bluetooth Connect
0521
4”
Bluetooth Disconnect
Bluetooth Connect
Bluetooth Disconnect
ENG
In-Wall
Bluetooth
®
Audio Receiver
Installation Manual
