Dahua DHI-HCVR8816S-S3 - 16 Channel 1080P HDCVI CCTV DVR with Hard Drive Option

The Dahua DHI-HCVR8816S-S3 - 16 Channel 1080P 2U Digital Video Recorder is part of Dahua’s digital video recorder (DVR/XVR) range.

Also listed as HCVR8816S-S3.

Technical specification

Who is it for?

A DVR records cameras over coaxial cable. Multi-format models accept HD-over-coax, AHD, TVI and older analogue cameras on any channel, and many take IP cameras too — so an existing analogue system can be upgraded camera by camera rather than all at once.

Choosing the right recorder

• Channels. One per camera, with room to expand. Buy the larger option if there is any chance of adding cameras.
• Maximum resolution. Check the recorder supports the resolution of the cameras you are fitting, or it will record them at less.
• Audio over coax on some models records sound from compatible cameras down the same cable — useful at a till or counter, provided you display signage saying audio is recorded.
• Drive bays determine how long you can keep footage.

What you will need

• A surveillance-grade hard drive, fitted and formatted by us before dispatch.
• RG59 coax and 12V power to each camera, plus a multi-way PSU — the recorder does not power cameras.
• A network cable from the recorder to your router for app access.

Frequently asked questions

Will it work with the cameras I already have?

On a multi-format recorder, yes — each channel auto-detects the camera type, so you can mix old and new.

Is there a monthly fee?

No — local recording and a free app.

Can I add IP cameras later?

Many models take IP cameras on additional channels. Ask us and we will confirm for your recorder.

Can I buy it as a DVR with hard drive?

Yes. Choose a surveillance-grade drive from the Hard Drive option on this page, or pick recorder only if you already have one.

Browse the full Dahua range or all CCTV. Need help choosing? Contact us, call 01902 902251, or visit our Wolverhampton trade counter.