DSP40 Settings screen
The settings menu for DSP40 can be loaded by rotating the rotary dial until the (settings) symbol is
highlighted in blue colour. When highlighted, confirm to proceed to the settings menu by single pressing
the rotary dial.
Output gain:
The gain can be adjusted within a range of +8 dB and -32 dB,
allowing optimization of the output level according to the input
sensitivity of the connected amplifier or pre-amplifier. For adjusting
the output gain, rotate the function dial until ‘Gain’ is highlighted
and press it for proceeding to the gain settings. The level can be
adjusted by rotating clockwise (tuning up) or counter-clockwise
(tuning down). Press the rotary dial for confirming the currently set
output level.
Mono:
The FM reception is standard set to stereo mode, however it will switch automatically to mono mode if
the signal reception strength is insufficient. This reduces the noise and improves the sound quality when
having poor signal reception.
Manual switching the output to mono mode is possible using this function, allowing the output to be fed
to mono systems, such as 100V public address amplifiers. Toggling between mono and stereo mode can
be done by single pressing the function dial.
DAB DRC:
The DRC (Dynamic Range Compression) increases the loudness of the signal in the quieter parts of the
audio signal and decreases it in the louder parts. This technique allows quite parts of the audio signal still
being audible in situations with high background noise without blasting out. It can be switched between
Off, Low and High. DRC data is carried by an additional side channel of DAB radio station and is only
functional when the selected radio station carries the DRC data.
DAB info:
Gives additional information about the currently playing DAB radio station. Displayed information includes
station name, currently playing program or track name, signal reception strength, bitrate, ...
DAB search:
Clears all stored DAB channels from the memory and scans the entire bandwidth for available DAB/
DAB+ channels. DAB search is automatically performed when initially switched to DAB mode, but shall
be re-done when any change to available channels or position of the receiver is made.
Factory reset:
Factory reset will recall all settings to factory defaults and all previously made settings and configurations
will be lost. After selecting factory reset, a confirmation will be asked whether all settings definitely need
to be reset to factory defaults. When confirmed, all settings will be lost.
DSP40 Settings
Output gain
0dB
Mono
DAB DRC
DAB info
DAB Search