OpenVox Communication Co., Ltd
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1.3.2 UC501 Series Modular Collocation
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The UC501 series of products adopt modular design and are divided into new and old modules.
Below is the top view of the inside of the chassis, and the right side is the module installation area.There are four areas where you can install modules.
（1）For new module：users can choose any combination of the following three modules
①FXS-200
②FXO-200
③FXOS-200
Remove the screw and install the module.
（2）For old module：The upper area is for the FXO-100/FXS-100 module and the lower area is for the FXO-400/FXS-400 module. It should be noted that the module cannot be installed on the left or right side at the same time, only supports ①+②, ③+④, ①+④, ②+③.
Users can choose two module accessories to customize.
- FXO-100+FXO-100
- FXO-100+FXS-100
- FXO-100+FXO-400
- FXO-100+FXS-400
- FXS-100+FXS-100
- FXS-100+FXO-400
- FXS-100+FXS-400
- FXO-400+FXO-400
- FXO-400+FXS-400
- FXS-400+FXS-400
1.4 Specifications
Table 1-4-1 UC Series Product Specification
Item | UC300/500/501/501P |
System Capacity | Up to 800 extension registers 100 concurrent calls with G.729 codec 300 concurrent calls with G.711 codec |
Max Network Interface | 2×10/100M port |
Max FXS/FXO Interface | 8 |
USB Port | 1×USB 2.0 for external storage or disaster recovery system |
External Storage | 1×SD slot, support up to 128G |
Telephony Interface | FXS/FXO interface, Optional |
RAM | DDR3 1GB |
Storage | 16GB Onboard Flash |
Power Consumption | 16W Maximum |
1.5 Features
General
- Up to 8 FXS/FXO (PSTN/POTS) Analog Port
- Support SIP & IAX2
- Support Codecs: G.711(a-law &μ-law), G.722, OPUS, AMR-NB/WB, SILK, G723.1, G726, G729, GSM, ADPCM, iLBC, H263, H263P, H264, VP8, etc.
- Abundant HD voice codecs: OPUS, AMR-NB/WB, G.722, SILK
- Abundant HD video codecs: H261, H263, H263P, H264, VP8
- HD Video Calls
- Echo Canceller
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