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Advanced Settings; Locking The Tone Controls; Adjusting Advanced Settings - Bellman & Symfon BE2020 Handleiding

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Advanced settings

Maxi has a few advanced settings that can be used to adapt it to the user's individual require-
ments. Some of the advanced settings are aimed at limiting the user to accidentally operate the
product in an undesired way. The following settings can be adjusted:
Balance
The balance between the right and left channels can be set, e.g. for headphones. This setting can
be used to compensate for a hearing loss in one ear. The default setting is centered balance.
Basic attenuation
The basic attenuation reduces the gain and basically shifts the user volume setting downwards.
This setting is useful when you want to adjust the maximum volume for a pair of headphones or
in-ear phones with a higher sensitivity or when you want to limit the maximum volume a user can
set. The default setting is 0 dB attenuation (full gain).
Blocking the T position
The Telecoil selection button can be blocked if you know that the T position will not be used. This
setting is useful for those who will never use the telecoil and want to avoid selecting it by mistake.
The default position is not blocked.

Adjusting advanced settings

To enter the advanced settings menu:
1
Open the battery cover on the back of Maxi by pressing
the battery lock in the direction of the arrow.
2
Use e.g. a paper clip to press the advanced settings
button for about 5 seconds, see the illustration.
One of the LEDs in the volume/tone indicator (5) will
start to blink.
To adjust the L/R balance:
Press
on the volume controls (6) to move the sound towards the left channel and
it towards the right channel. The current setting is shown in the volume/tone indicator (5). When
you are done, press the advanced settings button to enter Basic attenuation.
To adjust the basic attenuation:
Press
on the volume controls (6) to increase the attenuation and
attenuation relative to the maximum volume is shown in the volume/tone indicator (5). As you
increase the attenuation, more and more LEDs will light up, each corresponding to a 3dB volume
reduction. When you are done, press the advanced settings button to enter T position blocking.
To block the T position:
Press
on the volume controls (6) to block the telecoil and
telecoil is blocked, the telecoil indicator (10) is off and when the telecoil is activated, the telecoil
indicator (10) blinks in green.
When you are done, you have two options:
1
To save your settings, press the advanced settings button for about 5 seconds.
2
To start all over, press the settings button briefly and Maxi will return to the L/R balance settings.
76
Advanced
settings
to move
to reduce it. The current
to turn it back on. When the

Locking the tone controls

You can lock the tone controls to prevent the tone from being accidentally changed by the user.
1
First, make sure that Maxi is switched off. Then, hold down the
(7) and start Maxi by pressing the On/Off button (3). Keep the
stopped blinking.
2
The blinking LED in the volume/tone indicator (5) shows the current setting. Use the tone
controls (7) to adjust it.
3
If all other volume/tone indicators are lit, the tone control is activated. If all other volume/tone
indicators are off, the tone control is locked. Press
the tone controls and
to lock them.
4
To save your settings, switch Maxi off using the On/Off button (3).
Maxi frequency response
dB SPL
130
Acoustic input level
= 90 dB SPL
= 80 dB SPL
= 70 dB SPL
-button on the tone controls
-button down until Maxi has
on the volume controls (6) to activate
App
20kHz
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