Voice Board; Voice Boards Comparison - Huawei SmartAX MA5600T Hardware Description

SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Hardware Description
Pin
11
12
13
14
15
16

3.20 Voice Board

Voice boards support VoIP POTS, ISDN BRA, and ISDN PRA services.
NOTE

3.20.1 Voice Boards Comparison

Voice boards support three types of services: POTS , BRA , and PRA .
In the table, "Yes" indicates "supported" and "No" indicates "not supported".
Table 3-56 Specifications of POTS Voice Service Boards
Specification
Connector
DSP channel (G.
711)
Codec
POTS MELT
MELT precision
Automatic
shutdown at high
temperature
Issue 24 (2018-07-30)
Signal Pin Signal
A 3 27 A
4
B 28 B
A 3 29 A
3
B 30 B
A 3 31 A
2
B 32 B
When voice boards are used, the control board must be configured with a daughter board that supports
VoIP logic forwarding.
H801AS
RB
Champ
64-pin
32
G.711A
G.711U
G.729
G.723
G.726
Yes
Low
No
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Port Pin
42 43
44
41 45
46
40 47
48
H801AS H808AS
PB PB
Champ Champ
64-pin 64-pin
64 64
G.711A G.711A
G.711U G.711U
G.729 G.729
G.723 G.723
G.726 G.726
Yes Yes
Low High
Yes Yes
Signal Pin
A 42 59
B 60
A 41 61
B 62
A 40 63
B 64
H809AS H80BA H80CA
PB SPB SPB
Delander Champ Delander
64-pin 64-pin 64-pin
64 64 64
G.711A G.711A G.711A
G.711U G.711U G.711U
G.729 G.729 G.729
G.723 G.723 G.723
G.726 G.726 G.726
Yes Yes Yes
High High High
Yes Yes Yes
3 Board
Signal
A 58
B
A 57
B
A 56
B
459