2.6
Speaker connection
IMPORTANT NOTICE FOR NORMAL OPERATION:
NEVER LOAD THE OUTPUT CHANNELS IN NORMAL MODE WITH LESS THAN 4
Ω
!!!
Example:
2 x 8Ω loudspeakers, connected in parallel result in 4Ω
2 x 16Ω loudspeakers, connected in parallel result in 8Ω
IMPORTANT NOTICE FOR BRIDGED MODE ON CHANNEL 2+3:
NEVER LOAD OUTPUT CHANNEL 2+3 IN BRIDGED-
MODE WITH LESS THAN 8Ω!!!
2.7
USB / Network communication
•
2.2 Bild (Item 11) USB-Interface
You can connect the DSP controller with a commercially available USB cable (USB A to USB B).
Connect your PC or Mac via USB interface to use the PL-Audio DSP-CONTROL software to make software
configurations and settings.
Please note that the length of USB signal transmission is limited. We only recommend to use USB cables up to a
maximum length of 3m.
The USB-Interface is designed as USB 1.1.
If ever possible please preferably use the Ethernet connection (RJ 45 socket).
•
2.2 (Item 10) Netzwork-/ Ethernet Interface
With the network interface you can integrate the DSP controller into a local network, to control and operate it
remotely through longer distances with the PL-Audio DSP-CONTROL software. If you connect a wireless router to
the network port, you can take advantage of wireless remote control with a W-LAN-enabled device!
The network port also offers the option of connecting the DSP directly via a commercially available network cable
(up to 100m in length, CAT5e or higher) directly to a computer.
If the DSP is not automatically registered in the IP universe of the computer through the direct connection PC
→
DSP , an intermediate router is required, which has DHCP server functionality that automatically assigns an IP
address that can be located by the computer.
The network port is designed as 10-Mbits Ethernet. RJ-45 connector standard.
USER MANUAL PowerPac 4003 DSP
15
© PL-Audio GmbH & Co.KG | Siegener Straße 6 | 57482 Wenden | www.pl-audio.de Version: October 2021 V 1.0
