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[NHU-UACC-PSU-12V-550W] NHU-UACC-PSU-12V-550W Ubiquiti Hot-Swappable Power Module (550W), Replacement Hot-swappable Power Module, Compatibility: ENVR, ECS-Aggregation, CK-Enterprise

NHU-UACC-PSU-12V-550W Ubiquiti Hot-Swappable Power Module (550W), Replacement Hot-swappable Power Module, Compatibility: ENVR, ECS-Aggregation, CK-Enterprise

$ 290.29

[IPA-AN6311] IPA-AN6311 Aristel AN6311 Ceiling Mount PA Speaker or Loud Sounding Ringer for PBX, Supports max 48kHz sampling rate, 16bit digital audio, 2 x9W digital ampliers

IPA-AN6311 Aristel AN6311 Ceiling Mount PA Speaker or Loud Sounding Ringer for PBX, Supports max 48kHz sampling rate, 16bit digital audio, 2 x9W digital ampliers

$ 332.15

[6947273701651] 6947273701651 Grandstream UCM6510 IP PBX Enterprise-grade Appliance, 50 SIP Trunk Accounts and 200 Concurrent Calls, 2x RJ11 PSTN Line FXO Ports

6947273701651 Grandstream UCM6510 IP PBX Enterprise-grade Appliance, 50 SIP Trunk Accounts and 200 Concurrent Calls, 2x RJ11 PSTN Line FXO Ports

$ 3,179.00