2dvr.com currently supports the following Digital Video Recorder model numbers.

FA-HVR32
VLDVR8 / VLDVR16
VLDVR4A
FA-HDX16
DRC4HS2
DRC8/16H
DRC400/800/1600HD
ADT1600XD
ADT400/800/1600HD2
ADT1600XD
IPMD4000
IPVD1
IPV1M
IPV2M
IPBD1
IPS1/4
DYK4500A/B
ADT1600XD
ADT8/16H
ADT400/800/1600HD
ADT4HS2
ADT4HS
ADT800E/1600E
ADRP4/9/16E Firmware x.x.3.100 or above
ADT9/16E
SDR400LTE
SDR401E
SDR402E
SDR410E
SDR415E
XDP8E/16E
XDR9/16E
B-DVR4120
VLDVR4
FA-HDR4/8/16
FA4-C80
FA4-160
FA-XR
FA-DR8/16
FA-DR4
FA-XD9/16
FA9/16
M-ADRP4/9/16E

If your DVR is not listed please contact us to verify that it is supported.