Connection
An audio cable is connected as follows:
l The D-SUB 9M connector at the P1 end is connected to the audio interface on a router.
l The bare wires at the P2 end are connected to audio input and output devices.
Ordering Information
Table 6-90 provides the audio cable ordering information.
Table 6-90 Audio cable ordering information
Part Number
Description Remarks
02210786 Auxiliary Tool, AR511GW-
LAV2M3-DB9 Audio cable,
NULL,AR511GW-LAV2M3
Vehicle-mounted Special
Material
Mandatory
6.12 DB25 Audio and Video Cable
Description
A DB25 audio and video cable has a DB25 male connector at one end and connects to
multimedia devices such as a monitor and a speaker at the other end.
Appearance and Structure
Figure 6-58 shows the structure of a DB25 audio and video cable.
Figure 6-58 Structure of a DB25 audio and video cable
Pin Assignments
Table 6-91 describes the required specifications of a DB25 audio and video cable.
Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
6 Cables
Issue 10 (2019-03-06) Copyright © Huawei Technologies Co., Ltd. 716