6
④ BALANCE
This command allows you to adjust the relative output
levels of the left and right channels. In the center position,
the output level of each channel is equal.
⑤ DIRECT
If this function is activated (light signal active), then the
BASS and TREBLE functions are disabled. The purpose of
this function is to shut down the electronic circuit’s tone
control and balance in order to best preserve the purity of
the music signal.
⑥ VOLUME
This knob adjusts the output volume of the amplifier at the
speaker outputs
⑦ LOUDNESS
Musical recordings are made with devices that are designed
to keep the musical balance as at a concert. When
reproducing the same quality is desired by the listener. This
is the entire chain, from microphone to the listener's ears
to be faithful.
Provided in daily use, a key parameter is not preserved
between concert and listening to stereo, the volume. But
the human ear does not hear sounds with the same tonal
balance depending on the noise level. And the bass and
treble frequencies are less audible low noise at high levels.
In practice, the listener will feel the lack of bass and treble
when hear a piece of music at low level.
The Loudness function object to "compensate" the
peculiarity of the human ear. Thus, we invite you to
"activate" the button when you listen at low volume.
⑧ PHONE / HEADPHONES
Make sure the volume control is turned down before
connecting or disconnecting headphones. Listening at high
levels can cause permanent hearing damage.
This taken Jack size 6.35 mm allows connection of stereo
headphones. It is advisable to use a listener with an
impedance between 32 and 600 ohm headphones.
When the headset is connected, the output to the speakers
are then cut.
⑨ SOURCE SELECTOR
These buttons select the active input of the amplifier and
the signal sent to the speakers, to headphones and Preamp
output and REC LINE. The buttons on the remote control
are identical to those buttons. Once the selected button,
the integrated LED corresponding entry under the particular
input button will turn white.
BLUETOOTH
This key enables the BLUETOOTH connection to listen to
music from your smartphone or other Bluetooth sources.
Method connection between the EX-222 and your
smartphone: Put the EX-222 is turned on, then select the
Bluetooth® function by pressing the BLUETOOTH
⑨
ocated on the remote control or on the front of the
amplifier button. Wait a few minutes (2 or 3) then refresh
your Smartphone to find the Bluetooth ® network entitled:
BC-EX222. Thus, your smartphone is connected as a
multimedia player.
DIGITAL
This button activates the digital input on the back of the
amplifier. It allows listening to the digital source connected
to the amplifier with integrated digital-to-analog converter.
LINE 1 to LINE 4
.
These keys are used to select the sources present on the
RCA inputs (line level) of the same name located on the rear
panel of the amplifier.
Connections
