Speco O8D7M, 8MP H.265 IP Dome Camera, IR, 2.8-12mm Motorized lens, w/ Junction Box, White EC1601UL-BK It has a push button

It has a push button and by the use of any extension of the PBX

This DVR is also multichannel (4/8/16)

MAC Control

Numeric Keypad 176354 is a USB

16 x Programmable Line Keys

Speco O8D7M, 8MP H.265 IP Dome Camera, IR, 2.8-12mm Motorized lens, w/ Junction Box, White EC1601UL-BK It has a push buttonA 8MP H. 265 IP Dome Camera, IR have 2. 8 12mm Motorized lens that includes Junction Box in White Housing and Advanced analytics. Features: Captures up to 8MP @ 30fps H. 265 H. 264 compression supported Built in standard PoE (IEEE 802. 3af) True Day Night operation (IR cut filter) IR range: up to 164 (depending on scene reflection) True WDR operation Micro SD card slot up to 128GB (card not included) Line crossing, region intrusion and video blurring