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How does L-12X DSP amplifier connect multiple devices
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Update time : 2024-07-16 18:26:01
As a powerful DSP power amplifier, L-12X can reach 1800W x 4CH in 8Ω, 3000W x 4CH in 4Ω, 3200W x 4CH in 2Ω. Wide voltages of 100V-240V can be used. Applicable to all venues.
The L-12X amplifier is equipped with a powerful and flexible high-end DSP from German DFM audio. The tight combination of processing and amplification enables the DSP to monitor and better respond to amplifier behavior, making dynamic processing more accurate and efficient than would normally be achieved using separate components. The onboard DSP provides a four-channel frequency division filter, parametric equalizer, FIR filter and everything needed to optimize the loudspeaker system for its delay.
For DSP processing, four 24-bit A/D converters are used to convert the analog signal into a digital signal, operating at 96kHz. A/D and D/A converters have a dynamic range of 120Db.
The L-12X can make multiple connections and perform multiple operations in parallel on the computer. By doing active frequency division, delay processing, so that the complex environment can be improved, so that the sound is more durable and better. Multiple connections reduce the number of lines we use, simplify and make it easier to operate.
1.First find No.5 :SET IP on the L-12X power amplifier that needs to be connected. Check the IP address of this power amplifier
![](//ueeshop.ly200-cdn.com/u_file/UPAH/UPAH886/2407/photo/ed9a9b7480.png)
![](//ueeshop.ly200-cdn.com/u_file/UPAH/UPAH886/2407/photo/24a9ee8cb5.png)
The L-12X amplifier is equipped with a powerful and flexible high-end DSP from German DFM audio. The tight combination of processing and amplification enables the DSP to monitor and better respond to amplifier behavior, making dynamic processing more accurate and efficient than would normally be achieved using separate components. The onboard DSP provides a four-channel frequency division filter, parametric equalizer, FIR filter and everything needed to optimize the loudspeaker system for its delay.
For DSP processing, four 24-bit A/D converters are used to convert the analog signal into a digital signal, operating at 96kHz. A/D and D/A converters have a dynamic range of 120Db.
The L-12X can make multiple connections and perform multiple operations in parallel on the computer. By doing active frequency division, delay processing, so that the complex environment can be improved, so that the sound is more durable and better. Multiple connections reduce the number of lines we use, simplify and make it easier to operate.
For Example :3 pcs LA12X work together on the software
1.First find No.5 :SET IP on the L-12X power amplifier that needs to be connected. Check the IP address of this power amplifier
![](http://ueeshop.ly200-cdn.com/u_file/UPAH/UPAH886/2407/photo/785f886ba5.jpg)
2. Remember the IP address to be connected (As shown in the figure below, the IP address of the power amplifier ends in 15.)
![](http://ueeshop.ly200-cdn.com/u_file/UPAH/UPAH886/2407/photo/8e054a9a10.jpg)
3.The other three LA12X also check ip addresses.
4.Connect the network cable. The first power amplifier uses the “long white line” to connect to the router, and the “short blue line” serves as a jumper to connect to the power amplifier,for example,link the previous power amplifier “output” to the next power amplifier “input”. The last amplifier in the video has a longer distance and is connected with a "long white cable".
4.Connect the network cable. The first power amplifier uses the “long white line” to connect to the router, and the “short blue line” serves as a jumper to connect to the power amplifier,for example,link the previous power amplifier “output” to the next power amplifier “input”. The last amplifier in the video has a longer distance and is connected with a "long white cable".
![](http://ueeshop.ly200-cdn.com/u_file/UPAH/UPAH886/2407/photo/ed9a9b7480.png)
![](http://ueeshop.ly200-cdn.com/u_file/UPAH/UPAH886/2407/photo/24a9ee8cb5.png)
After completing the above operations, go to the software operation step
1.Connect the computer and operate it in the computer software.
(Note: The computer must be on the same LAN as the router)![](//ueeshop.ly200-cdn.com/u_file/UPAH/UPAH886/2407/photo/0127209bed.png)
![](//ueeshop.ly200-cdn.com/u_file/UPAH/UPAH886/2407/photo/129ef3d063.png)
![](//ueeshop.ly200-cdn.com/u_file/UPAH/UPAH886/2407/photo/0c9450c502.png)
![](//ueeshop.ly200-cdn.com/u_file/UPAH/UPAH886/2407/photo/bfcfab0d93.png)
(Note: The computer must be on the same LAN as the router)
Hold down Ctrl and double-click the mouse to open the software.
Enter the password: dfmmaster
Enter the password: dfmmaster
![](http://ueeshop.ly200-cdn.com/u_file/UPAH/UPAH886/2407/photo/0127209bed.png)
2.After entering the software, click the “magnifying glass search” function
![](http://ueeshop.ly200-cdn.com/u_file/UPAH/UPAH886/2407/photo/129ef3d063.png)
3. Enter the IP range, click “start scanning”, and the computer will find the amplifier
![](http://ueeshop.ly200-cdn.com/u_file/UPAH/UPAH886/2407/photo/0c9450c502.png)
4. Check the IP address and click “Add All”
![](http://ueeshop.ly200-cdn.com/u_file/UPAH/UPAH886/2407/photo/bfcfab0d93.png)
5. Enter the page and click “DevManager” below to start tuning
![](http://ueeshop.ly200-cdn.com/u_file/UPAH/UPAH886/2407/photo/a1543e4359.png)
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