H80AATRB is a 32-channel foreign exchange office (FXO) service board, providing direct access services.
Benefits
Overcurrent protection
Lower power consumption
Configurable port impedance
External Interfaces
32 FXO ports
Specifications
Physical | Specification |
Connector | Telco 64-pin |
Environment | |
Automatic shutdown
at high temperature |
|
Operating temperature | -40°C to +65°C |
Power consumption | • Static: 4 W • Maximum: 4 W |
Functions
Category | Specification |
G.711A/U | 32 |
CID | Supported |
Pulse dialing | Supported |
EMC complying with
Class A | Supported |
DTMF dialing | Supported |
ITU K.20;K.45 | Supported |
Hookflash function | Supported |
Temperature query
and high-temperature
alarm | Supported |
Ringing detection | Supported |
Polarity reversal detection | Supported |
H80AARB Voice Board for M5600T MA5603T MA5608T
- Brands Huawei
- Product Code: H80AARB
- Availability: In Stock
-
$0.00
- Ex Tax: $0.00
Tags: h80aarb, voice, board, for, m5600t, ma5603t, ma5608t, ma5600t, boards