TOAELECTRONICS U-14R Dual Input Priority Module with Automatic Gain Control, Used in Conjunction with 's 900 Series and BG-1000 Series Amplifier, Two Line Inputs, Auto-Mute Function

TOA U-14R Dual Input Priority Module with Automatic Gain Control, Used in Conjunction with TOA's 900 Series and BG-1000 Series Amplifier, Two Line Inputs, Auto-Mute Function

NETGEAR 8 Port PoE Gigabit Ethernet Easy Smart Managed Essentials Switch (GS308EP) - with 8 x PoE+ @ 62W, Desktop or Wall Mount

TRENDnet Gigabit PoE++ Injector, Convert A Non-PoE Port to A PoE++ Gigabit Port, PoE (15.4W), PoE+ (30W), Or PoE++ (95W), Up to 100m (328 ft), Integrated Power Supply, Black, TPE-119GI