Loudspeaker Connections; Network Connection And Configuration (Optional) - Lab.gruppen IPD 1200 Operation Manual

6. Amplifier connections

6.3. Loudspeaker connections

Two types of power output connections are available on IPD Series amplifiers: Neutrik speakON and binding post.
Outputs for the two connector types are internally connected in parallel. Loudspeakers may be connected to both
connectors at the same time; however, this is generally not recommended as total impedance may be too low.
Binding posts - Power outputs for loudspeaker connection are available on two fully enclosed binding posts.
Observe signal polarity as indicated.
speakON conectors - Outputs for both channel 1 and channel 2 are available on a four-pole speakON connector
to the left. The two-pole speakON to the right connects to output 2 only. See diagram for output connection and
polarity.
Note: When connecting wiring to loudspeaker terminals, the installation shall be made by a knowledgeable
technician or ready-made leads or cables shall be used.
No bridge mode - The IPD Series employs an inherently bridged Class D output topology; therefore, an alternate
bridge mode output connection should NOT be used, even when only one loudspeaker (such as a subwoofer)
will be connected. Under no circumstances should the IPD amplifier connection be bridged, as this may cause
undesired operating performance.

6.4. Network connection and configuration (optional)

Connect the host computer for IntelliDrive Controller software to one or more IPD Series amplifiers as shown in the
following diagrams (See figures 1 and 2 following). No manual configuration of the network is required. IntelliDrive
Controller automatically detects all IPD Series amplifiers on the network.
Note: Direct connection from the computer to an IPD Series amplifier may require a crossed cable or an
MDI/X-capable network interface card. However, most newer laptop computers will work with a standard
network cable and the built-in interface card.
Wireless control using a WiFi-equipped computer or an iPad may be enabled by connecting the IPD Series
amplifier(s) to a WiFi-enabled router. (See figure 3 following)
Important Note: Should the network connection be interrupted between the host computer (or iPad) and any
amplifiers, the amplifiers will continue to function with no interruption of audio. However, no adjustments of levels or
parameters will be possible using IntelliDrive Controller until the network connection is restored.
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IPD SERIES Operation Manual rev 2.0.0