Voice Processing - Play
- Volume control, Speed control, Index play and Selectable codec
(G.711 A-law and u-law, ADPCM)
- Re-sampling support for 6 KHz, 8 KHz, 11 KHz
- VOX, WAV and Raw formats
Voice Processing - Record
- Selectable codec (G.711 A-law and u-law, ADPCM)
- Automatic Gain Control
- Call Logging: record both sides of a conversation
- VOX, WAV and Raw formats
Echo Cancellation
- G.168 echo cancellation with 16 ms tail length
DTMF Tone Detection
- In-band detection 0 to 9, *, #, A, B, C, D per Telcordia LSSGR
Sec 6
- Min 30 ms tone duration
- Min 40 ms Interdigit timing for like digits
- Min 0 ms Interdigit timing for different digits
DTMF Tone Generation
- 0-9, *, #, A, B, C, D per Telcordia LSSGR Sec 6
- Frequency variation +/- 0.5% of nominal
- Programmable dialing rate, nominal 10 digits per second
Global Tone Detection
- Up to 16 programmable single or dual tones
- Programmable in 300 Hz to 3400 Hz range
- Frequency resolution +/- 5 Hz
- Programmable duration in 10 ms increments
Global Tone Generation
- Up to 16 programmable single or dual tones
- Programmable in 200 Hz to 4000 Hz range
- Frequency resolution +/- 1 Hz
- Programmable duration in 10 ms increments
Voice Switch Tone Learning
- Wizard-based Tone Learn utility automatically learns Dial, Ring
Back, Busy, Disconnect and Reorder tones
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Call Progress Analysis
- Fax/Modem detection, Intercept detection
- Dial tone detection before dialing
- Ringback, Busy, Disconnect and Reorder tone detection
- Voice Activity Detection
- Positive answering machine detection
- Positive voice detection
- Caller ID: DTMF and FSK
Models
- A4L model: 4 FXO (4 port analog trunk interface)
- S2O2 model: 2 FXO + 2 FXS (2 port analog trunk and 2 port analog
telephone interfaces)
- Support Microsoft Plug and Play identification and installation
method for USB based SR100
- Telephony Appliance deployments
- Pass-through of the trunk lines to the telephone interfaces during
power outage on the S202 model for emergency service
- Server connection: via USB 1.1 or Ethernet (10/100 Base-T)
Physical
- Dimensions: 5.57"x 7.5"x 1.52"in. (WxDxH)
- Power: 15W maximum, worldwide universal AC adapter
- Environmental: 5- 40C operating temperature, 10% - 95% operating
humidity
Certifications
- US: FCC Part 15 Class A, FCC Part 68, UL 60950
- Canada: ICES 003 Class B, CISPR22 Class A, CSA C22.2 950
- Windows Logo Certification
Host Requirements (for 16 ports)*
- Intel Pentium 4 CPU, 2.0 GHz or above
- 512 MB RAM
- 70 GB hard disk
- 512 KB L2 Cache
- One 10/100 Base-T port Network Interface or one USB port Network
Interface
- Windows 2000/XP Professional
* Call for lower port densities |
