Martin Audio DX0.4 handleiding
Handleiding
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▪ Rotate PM3 to change the Threshold in 0.2dBu
steps.
3. To change the release time, rotate PM1 so that Rel
Time appears on the bottom line of the screen. Then
rotate PM2.
4. To change the attack time, rotate PM1 so that Atk
Time appears on the bottom line of the screen. Then
rotate PM2.
5. When you've finished editing, press PM2 to return to
the menu. To see what you can do next, see
Output
channels (page 25) step 5.
Output FIR enable
FIR enable allows you to switch FIR EQ filters on or off.
FIR is Finite Impulse Response.
To load FIR EQ filters you need to use
the Desktop app (page 6). You can't load
FIR EQ filters using the processor.
To switch FIR on or off
1. Log in as an Admin or Expert. For details, see Security
utilities (page 20).
You can only switch FIR on or off if
you are logged in as an Admin or
Expert.
2. Press the appropriate output button 1 to 4 until the
button goes blue and the channel menu appears. For
details, see Output channels (page 25).
3. Rotate PM1 until FIR E/N appears top right. Press
PM1 to select.
4. To switch on FIR, rotate PM2 right to select ON.
To switch off FIR, rotate PM2 left to select OFF.
5. When you've finished editing, press PM2 to return to
the menu. To see what you can do next, see
Output
channels (page 25) step 5.
High pass filter
You can use the high pass filter along with the Low pass
filter (page 28) to set up crossovers in a multi-way
loudspeaker and subwoofer system. You can also use a
high pass filter to roll-off low frequencies that a full-range
loudspeaker cannot efficiently reproduce and that may
cause damage to the speaker.
To edit the high pass filter
1. Press the appropriate output button 1 to 4 until the
button goes blue and the channel menu appears. For
details, see
Output channels (page 25).
2. Rotate PM1 until HPF is shown top right and press
PM1 to select.
3. To change the frequency in 100Hz steps, rotate PM2.
4. To change the frequency in 1Hz steps, rotate PM3.
5. To change the slope, rotate PM1 so that Slope
appears on the bottom line of the screen. Then rotate
PM2 to select the slope. For a list of the slopes
available, see the table below.
6. When you've finished editing, press PM2 to return to
the menu. To see what you can do next, see
Output
channels (page 25) step 5.
High and low pass filter slopes
Name on screen Description
Bypass Bypass
-6dB BW Butterworth -6dB/octave
-12dB BW Butterworth -12dB/octave
-12dB LR Linkwitz-Riley -12dB/octave
-12dB BS Bessel -12dB/octave
-18dB BW Butterworth -18dB/octave
-24dB BW Butterworth -24dB/octave
-24dB LR Linkwitz-Riley -24dB/octave
-24dB BS Bessel -24dB/octave
-36dB BW Butterworth -36dB/octave
-36dB LR Linkwitz-Riley -36dB/octave
-48dB BW Butterworth -48dB/octave
-48dB LR Linkwitz-Riley -48dB/octave
Low pass filter
You can combine the low pass filter and the High
pass filter (page 28) to set up crossovers in multi-way
loudspeaker and subwoofer systems. This will allow you
to make the system sound its best and operate most
efficiently. For example, with a three-way stereo system,
you could use the high and low pass filters on the outputs
feeding the low, mid and high range transducers so that
each transducer is reproducing the range for which it is
best suited.
DX0.4 User Guide
28
Bekijk gratis de handleiding van Martin Audio DX0.4, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Martin Audio |
| Model | DX0.4 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 4460 MB |
