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PRODUCT DATA
SPA400
Model No.
Specifications
Environmental
Model
SPA400
* Note: Many specifications are programmable within a defined range or list
of options. Please see the SPA Administration Guide for details. The target
configuration profile is uploaded to the SPA400 at the time of provisioning.
Standards
IEEE 802.3 (10BaseT), IEEE 802.3u (1000BaseTX)
Cabling Type
RJ45 Ethernet Category 5, RJ11 Standard Phone Cable
LEDs
Power, Status, LAN, Port 1-4, USB
Voice Protocols
Session Initiation Protocol (SIP v2)
Voice Algorithms
G.711 a-law and µ-Law G.726, G.729 A B
DTMF: In-band (RFC 2833)
Call Progress Tone Generation
Echo Cancellation (G.168)
Jitter Buffer - Adaptive
VAD - Voice Activity Detection
Call Progress Tone Generation
Comfort Noise Generation
Frame Loss Concealment
Provisioning,
Web Browser Administration & Configuration via Integral Web Server
Administration
Telnet access to command line interface
& Maintenance
Automated Provisioning & Upgrade via HTTP
Non-intrusive, In-Service Upgrades
Report Generation & Event Logging
System Fault self-test
Security
Password Protected System Reset to Factory Default
Password Protected Admin and User Acess Authority
Physical Interfaces
1 100base T RJ-45 Ethernet Port (IEEE 802.3)
1 USB 1.1
4 RJ-11 FXO Phone Ports - For a Telco or PBX Connection
Regulatory
Compliance
FCC part 15 class B and part 68, CE, UL, IC, CB
Power Supply
DC Input Voltage: +5 VDC at 2.0 A Max.
Power Consumption: 5 Watts
Switching Type (100-240v) Automatic
Documentation
Quick Installation Guide is downloadable from www.Linksys.com
Administration Guide - Service Providers Only
Provisioning Guide - Service Providers Only
3.98"x 3.98" x 1.10 " (101 x 101 x 28 mm) (w x h x d)
Dimensions
0.5 lbs (.22 kg)
Unit Weight
32º F to 113 º F (0 º C to 45º C)
Operating Temp.
14 º F to 185 º F (-10 º C to 70º C)
Storage Temp.
10 to 85% Non-condensing
Operating Humidity
Storage Humidity
5 ~ 90% Non-condensing
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