Alarm for DS-7608NI E2

[Tosinajibs 0]

Hello Guys!!!

 

Just ordered for an NVR with alarm input and out put but what was delievered was the DS-7608NI E2 which just has audio input and output but no alarm input / alarm output.

Please what can i introduce so i can use a siren or sounder.

 

Thanks

[Securame 0]

You need DS-7608NI-E2/A. If they sent you the wrong unit, just send it back.