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Product comparison · 2 voip telephone adapters

HP Poly ATA 402 2FXS Voice Port VoIP Adapter with Open SIP and Power Supply vs Zyxel SLC1348G-22

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  • 7specifications compared
  • 7differ
  • 0identical
  • 31known for one product only

Key differences

The HP Poly ATA 402 2FXS Voice Port VoIP Adapter with Open SIP and Power Supply has 1 more modem (RJ-11) ports than the Zyxel SLC1348G-22 (2 vs 1). The Zyxel SLC1348G-22 has 43 V more output voltage than the HP Poly ATA 402 2FXS Voice Port VoIP Adapter with Open SIP and Power Supply (48 V vs 5 V). The Zyxel SLC1348G-22 has 5 - 95% more operating relative humidity (H-H) than the HP Poly ATA 402 2FXS Voice Port VoIP Adapter with Open SIP and Power Supply (10 - 95% vs 5 - 95%). Operating temperature (T-T): 0 - 40 °C on the HP Poly ATA 402 2FXS Voice Port VoIP Adapter with Open SIP and Power Supply, -40 - 65 °C on the Zyxel SLC1348G-22. Storage temperature (T-T): -40 - 70 °C on the HP Poly ATA 402 2FXS Voice Port VoIP Adapter with Open SIP and Power Supply, -40 - 85 °C on the Zyxel SLC1348G-22.

  • Modem (RJ-11) ports
    • 2
    • 1
  • Output voltage
    • 5 V
    • 48 V
  • Operating relative humidity (H-H)
    • 5 - 95%
    • 10 - 95%
  • Operating temperature (T-T)
    • 0 - 40 °C
    • -40 - 65 °C
  • Storage temperature (T-T)
    • -40 - 70 °C
    • -40 - 85 °C
  • Weight
    • 85 g
    • 1 kg

Side by side

Differences highlightedShow differences only
38 specifications
A

HP Poly

ATA 402 2FXS Voice Port VoIP Adapter with Open SIP and Power SupplyView product
B

Zyxel

SLC1348G-22

Model SLC1348G-22

View product
Features1 differ
Voice codecsKnown for oneG.711alaw, OPUS
Product colourKnown for oneBlack
CertificationDiffersFCC part 15 (CFR 47) class B, CECE UL 60950, CSA 60950 FCC part 15 class A ITU-T K.20 ETSI 300 019 EN55022 class A EN55024 class A ETSI 300 386
LED indicatorsKnown for oneYes
Protocolsidentical
VoIP protocolsKnown for oneSIPv2
Securityidentical
Security algorithmsKnown for oneHTTPS
Authentication methodKnown for one802.1x RADIUS, TACACS+
IP address filteringKnown for oneYes
MAC address filteringKnown for oneYes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsKnown for one1
Modem (RJ-11) portsDiffers21
USB 2.0 ports quantityKnown for one1
I/O portsKnown for one48-port 1 x mini-RJ11
Power1 differ
Power source typeKnown for oneDC
AC input voltageKnown for one100-240 V
AC input frequencyKnown for one50/60 Hz
Output voltageDiffers5 V48 V
Output currentKnown for one1 A
Logistics dataidentical
Country of originKnown for oneChina
UNSPSC-codeKnown for one43201552
Technical detailsidentical
Compliance certificatesKnown for oneFederal Communications Commission (FCC)
Pallet gross weightKnown for one357 kg
Operational conditions3 differ
Operating relative humidity (H-H)Differs5 - 95%10 - 95%
Operating temperature (T-T)Differs0 - 40 °C-40 - 65 °C
Storage temperature (T-T)Differs-40 - 70 °C-40 - 85 °C
Weight & dimensions1 differ
WidthKnown for one96 mm
DepthKnown for one96 mm
HeightKnown for one22 mm
Package depthKnown for one210 mm
Package heightKnown for one55 mm
Package weightKnown for one300 g
Package widthKnown for one190 mm
WeightDiffers85 g1 kg
Dimensions (WxDxH)Known for one390.6 x 240 x 13.8 mm
Networkidentical
xDSL connection typeKnown for oneSHDSL
Quality of Service (QoS) supportKnown for oneYes
Call managementidentical
Call waitingKnown for oneYes
Caller IDKnown for oneYes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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