HP Poly ATA 402 2FXS VoIP Adapter with Open SIP and Power Supply Black
£102.43
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About This Item
- Voice codecs support G.711alaw and OPUS
- Dual Modem RJ-11 ports for analog connections
- Ethernet LAN RJ-45 port for wired network access
- DC power source with 100-240 V AC input voltage
- Product colour in black with compact 96 mm width
- Certified under FCC part 15 and CE standards
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HP Poly ATA 402 – Analog to IP Conversion
We recommend this device for offices upgrading telephony. It converts existing analog handsets into modern IP phones easily. You retain current hardware while gaining digital flexibility. It simplifies management without needing new cabling everywhere. We offer the HP Poly ATA 402 2FXS VoIP Adapter with Open SIP and Power Supply Black to help you streamline your communications.
Key specs for HP Poly ATA 402 2FXS VoIP Adapter with Open SIP and Power Supply Black
| Metric | Spec. |
|---|---|
| VoIP Protocols | SIPv2 |
| Analog Ports | 2 x RJ-11 |
| Ethernet Ports | 1 x RJ-45 |
| Power Input | 100-240 V AC |
| Dimensions | 96 x 96 x 22 mm |
Retain current hardware
You do not need to replace every desk phone. This adapter bridges old analog devices to new networks. It protects your investment in legacy hardware. Costs stay low during the transition phase.
Flexible network integration
Open SIP support allows connection to various providers. You are not locked into a single vendor. Configuration remains straightforward for IT teams. It fits well within diverse existing infrastructures.
Secure voice quality
G.711alaw and OPUS codecs ensure clear calls. HTTPS security algorithms protect your data in transit. This maintains audio fidelity across the network. Compliance standards meet enterprise requirements effectively.
Package contents
- Adapter unit
- Power supply
- Documentation
Before you order
- Confirm your PBX supports SIPv2
- Check if existing phones use RJ-11 plugs
- Verify power availability matches AC input specs
Frequently Asked Questions
Q: Does it work with all SIP providers?
A: Yes, open SIP support allows use with most standard VoIP services.
Q: How many phones can I connect?
A: The unit supports two analog devices simultaneously via RJ-11 ports.
Q: Is a special network cable required?
A: Standard Ethernet cables connect the RJ-45 port to your switch.
Q: What are the operating conditions?
A: It functions between 0 and 40 degrees Celsius with 5 to 95 percent humidity.
Our final recommendation
This solution suits businesses needing a quick analog to IP upgrade. It balances cost savings with reliable performance. We stand behind the quality of every unit sold.
| Technical details | |
|---|---|
| Voice codecs | G.711alaw, OPUS |
| Pallet gross weight | 357 kg |
| Compliance certificates | Federal Communications Commission (FCC) |
| Features | |
| Voice codecs | G.711alaw, OPUS |
| Certification | FCC part 15 (CFR 47) class B, CE |
| Product colour | Black |
| Protocols | |
| VoIP protocols | SIPv2 |
| Security | |
| Security algorithms | HTTPS |
| Ports & interfaces | |
| USB 2.0 ports quantity | 1 |
| Modem (RJ-11) ports | 2 |
| Ethernet LAN (RJ-45) ports | 1 |
| Power | |
| Power source type | DC |
| AC input voltage | 100-240 V |
| AC input frequency | 50/60 Hz |
| Output voltage | 5 V |
| Output current | 1 A |
| Certificates | |
| Certification | FCC part 15 (CFR 47) class B, CE |
| Logistics data | |
| Country of origin | China |
| UNSPSC-code | 43201552 |
| Operational conditions | |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Weight & dimensions | |
| Weight | 85 g |
| Width | 96 mm |
| Depth | 96 mm |
| Height | 22 mm |
| Package width | 190 mm |
| Package weight | 300 g |
| Package height | 55 mm |
| Package depth | 210 mm |

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