Huawei AR500 Series Hardware Description page 727

Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
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
Table 6-90 Audio cable ordering information
Part Number
02210786
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
Figure 6-58 Structure of a DB25 audio and video cable
Pin Assignments
Table 6-91
Issue 10 (2019-03-06)
provides the audio cable ordering information.
Description
Auxiliary Tool, AR511GW-
LAV2M3-DB9 Audio cable,
NULL,AR511GW-LAV2M3
Vehicle-mounted Special
Material
shows the structure of a DB25 audio and video cable.
X1
describes the required specifications of a DB25 audio and video cable.
Copyright © Huawei Technologies Co., Ltd.
6 Cables
Remarks
Mandatory
X2
X3
X4
X5
716