Features
and Specifications |
| Analogue Audio
Specifications |
| Audio Inputs |
2x Female XLR and 1 x RCA Aux |
| Audio Outputs |
2x Male XLR and 1 x RCA Aux |
| Headphones |
2 x 6.5mm (1/4") Jacks |
| Audio Input Impedance |
High Impedance - > 5K ohm |
| Output Impedance |
50 ohm Balanced |
| Clipping Level |
+18dBu (input and outputs) |
| Frequency Response |
20 Hz to 15kHz over POTS/GSM and 20Hz to 20kHZ over ISDN |
| Total Harmonic Distortion |
<0.01% at +4dBu |
| Signal To Noise Ratio |
Better than 84dB at +4dBu |
| Sample Frequencies |
| A/D & D/A Converters 24 bit Sigma-Delta |
|
| IP Sample Frequencies |
16kHz, 24kHz, 32kHz, 48kHz |
| 3G Sample Frequencies |
16kHz, 24kHz, 32kHz, 48kHz |
| POTS Sample Frequencies |
16kHz, 32kHz |
| ISDN Sample Frequencies |
16kHz, 24kHz, 32kHz, 48kHz |
| X.21/V.35 Sample Frequencies |
16kHz, 24kHz, 32kHz, 48kHz |
| X.21/V.35 Data interfaces |
Up to 384KBits/S |
| GSM Sample Frequencies |
16kHz, 32kHz |
| Compression
Algorithms |
| POTS |
Tieline Wideband (TWB) & Tieline Voice G3 |
| ISDN |
G.711, G.722, Mpeg Layer 2, Mpeg, TWB |
| GSM |
Tieline Wideband (TWB) & Tieline Voice G3 |
| X.21 |
G.711, G.722, Mpeg Layer 2, TWB |
| IP |
Tieline Wideband (TWB) & Tieline Voice G3 |
| 3G |
Tieline Wideband (TWB) & Tieline Voice G3 |
| Module
Interfaces |
| 3G - (Software module) |
3G GSM/UMTS/HSDPA/HSUPA or EVDO Rev 0/Rev A internal cards available or broadband cell phone via Tieline USB master module. |
| USB |
3 x USB master inputs |
| IP - (Software module) |
TCP/UDP, SIP, over LAN, WAN, open internet, WiFi, WiMax |
| ISDN |
Basic Rate S/T or U modules with up to 2 B channels supported per module with RJ45 interface |
| POTS/PSTN/Analogue Telephone |
POTS Modem module with RJ11 connector |
| GSM |
HSCSD 14,400 to 28,800bps and CSD 9600bps (requires sim card) |
| X.21 |
DB15 male connector |
| Satellite |
External BGAN or Inmarsat Satellite phone can be connected to the ISDN module or IP LAN port |
| Data and Control
Interfaces |
| USB Slave |
USB-1.1 slave |
| USB - Master optional module |
USB 1.1 Master |
| LAN |
10/100 base T RJ45 connector |
| Serial |
RS232 up to 115kbps with or without CTS/RTS flow control
Female DB9 Connector |
| RS232 |
Data interface port can be used as a proprietary data channel |
| CAN |
Differential CAN, 6 pin female DIN connector |
| GPIO Relay
Controls |
| Inputs |
2 x Inputs: Contact Closure to ground with internal 5v feed
at 5mA 0.15" pitch male pheonix connectors. (12V power connector
has two relay inputs for power sensing one independent and 1
duplicated with phoenix connector) |
| Outputs |
2x Outputs: floating solid state switching 48V 100mA |
| Relay Expansion |
Expandable to 8 in and 8 out using optional CAN 8+8 product. |
| General |
| Operating Temperature |
5°C to 45°C (40°F to 115°F) |
| Power |
12V DC, 1A (without plugin modules) 4 PIN XLR male connector |
| Dimensions |
216 x 218 x 7.5mm or 8.56 x 8.58 x 2.95 inches |
| Weight |
1.2kg or 4Ibs |
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