Headset Amplifier And Interface Module speco D8WHU20TB AMSUNG SRN-1000-20TB SRN-1000 is a

AMSUNG SRN-1000-20TB SRN-1000 is a Samsung network recorder with 20TB AV rated storage designed for surveillance which is capable of recording 100 Mb/s of video bandwidth and managing up to 64 cameras

Spring-Loaded

This series also offers up to 4 videos

Compatible Models: 555C

1mm drop cables

Headset Amplifier And Interface Module speco D8WHU20TB AMSUNG SRN-1000-20TB SRN-1000 is aHeadset Amplifier And Interface Module Provides Headset Interface For Phone Without A Headset Jack Adjustable Amplification Of Headset Transmit And Receive Powered By 12v Power Supply (included) Or 2 Aa Batteries (optional) Headset On off Button Mute Button Headset Volume Control Inuse Indicator Led 3 Rj11 Ports For Headset Telephone Handset And Telephone Brand: Cortelco