Synway Information Engineering Co., Ltd
Appendix A Technical Specifications
Dimensions
440×44×267 mm
3
Weight
About 3.1 kg
Environment
Operating temperature: 0
℃
—40
℃
Storage temperature: -20
℃
—85
℃
Humidity: 8%— 90% non-condensing
Storage humidity: 8%— 90% non-condensing
NET
Amount: 2 (10/100/1000 BASE-TX (RJ-45))
Self-adaptive bandwidth supported
Auto MDI/MDIX supported
Console Port
Amount: 1 (RS-232)
Baud rate: 115200bps
Connector: RJ45
(
See
Hardware Description
for
signal definition
)
Data bits: 8 bits
Stop bit: 1 bit
Parity unsupported
Flow control unsupported
Note: Follow the above settings to configure the
console port; or it may work abnormally.
Power Requirements
Input power: 100~240V AC
Maximum power consumption
:
≤
22W
Signaling & Protocol
SIP signaling: SIP V1.0/2.0, RFC3261
Audio Encoding & Decoding
G.711A 64
kbps
G.711U 64
kbps
G.729 8
kbps
G723 5.3/6.3
kbps
G722 64
kbps
AMR 4.75/5.15/5.90/6.70/7.40/7.9
5/10.20/12.20 kbps
iLBC 15.2
kbps
Sampling Rate
8kHz
Safety
Lightning resistance: Level 4
SMG SBO Series Gateway User Manual (Version 1.6.3)
Page 65