Q-see QCN8093B / Dahua OEM IPC-HFW1831E 4K / 8MP IP PoE bullet camera $108.00

Specifications

Camera Type. . . . . . . . . . . . . . . . . . Bullet Camera
Camera Technology. . . . . . . . . . . IP
Image Sensor Size. . . . . . . . . . . . . 1/2"
Image Sensor Type. . . . . . . . . . . . Progressive CMOS
Megapixels. . . . . . . . . . . . . . . . . . . . 8MP
Effective Pixels. . . . . . . . . . . . . . . . 3840 x 2160
Lens Size. . . . . . . . . . . . . . . . . . . . . . 2.8mm Fixed Lens
Field of View. . . . . . . . . . . . . . . . . . H: 131º, V: 111ºIR
Cut Filter. . . . . . . . . . . . . . . . . . . Yes
Max. User Access. . . . . . . . . . . . . 20 Users

Video CompressionH.265+, H.265, H.264+, H.264
8MP (3840 x 2160) Up to 30FPS

IVA Functions Abandon, Intrusion, Missing Object, Tripwire INTELLIGENT VIDEO ANALYSIS IVA ( this is what Dahua calls IVS functions in their OEM products )
Two-Way Talk Audio: No
Microphone: No
Speaker: No


Update:

Compare with
Lorex: 4K Ultra HD Resolution 8MP Outdoor IP Camera with Real-Time 30FPS Recording Rate, Color Night Vision and Listen-In Audio
LNB9232S $399.99 ( what! I don't know what Lorex people are smoking, but $400 for a Lorex camera is crazy .. )
https://www.lorextechnology.com/4...B9232S-1-p

also compare with Montavue ( they basically carry Dahua OEM products w/the IVS features retained )
Montavue: 4K 8MP IP Bullet Camera – H.265, 30fps, 200ft IR Night Vision & Color Night Optics – Montavue MTB8110
$199.95
https://montavue.com/shop/4k-8mp-...e-mtb8110/
( iirc these also have microphones in the camera )

( note: they do appear to be slightly different due to no microphone in the Q-see cameras, otherwise from what I can tell they are very close models )

update 2:
Look for the Dahua OEM junction box PFA121 to go with these cameras. Q-see may also have accessories ( update I found none on their website ). That will help protect the connections from the environment.

Note the lorex boxes for "4 screw" base cameras are Dahua OEM PFA121, so they will also work see part numbers ACJNCD4BKB, S1JF2G, ACJNCD4B

Quote from mat2000 : Specifications Camera Type. . . . . . . . . . . . . . . . . . Bullet Camera Camera Technology. . . . . . . . . . . IP Image Sensor Size. . . . . . . . . . . . . 1/2" Image Sensor Type. . . . . . . . . . . . Progressive CMOS Megapixels. . . . . . . . . . . . . . . . . . . . 8MP Effective Pixels. . . . . . . . . . . . . . . . 3840 x 2160 Lens Size. . . . . . . . . . . . . . . . . . . . . . 2.8mm Fixed Lens Field of View. . . . . . . . . . . . . . . . . . H: 131º, V: 111ºIR Cut Filter. . . . . . . . . . . . . . . . . . . Yes Max. User Access. . . . . . . . . . . . . 20 Users Video CompressionH.265+, H.265, H.264+, H.264 8MP (3840 x 2160) Up to 30FPS IVA Functions Abandon, Intrusion, Missing Object, TripwireINTELLIGENT VIDEO ALYSIS IVA Two-Way Talk Audio Microphone Speaker No No No

Would these cameras work with a Lorex NR908X-N NVR?

can this be flashed by dahua firmware? I am willing to try it.

Quote from mat2000 : Specifications Camera Type. . . . . . . . . . . . . . . . . . Bullet Camera Camera Technology. . . . . . . . . . . IP Image Sensor Size. . . . . . . . . . . . . 1/2" Image Sensor Type. . . . . . . . . . . . Progressive CMOS Megapixels. . . . . . . . . . . . . . . . . . . . 8MP Effective Pixels. . . . . . . . . . . . . . . . 3840 x 2160 Lens Size. . . . . . . . . . . . . . . . . . . . . . 2.8mm Fixed Lens Field of View. . . . . . . . . . . . . . . . . . H: 131º, V: 111ºIR Cut Filter. . . . . . . . . . . . . . . . . . . Yes Max. User Access. . . . . . . . . . . . . 20 Users Video CompressionH.265+, H.265, H.264+, H.264 8MP (3840 x 2160) Up to 30FPS IVA Functions Abandon, Intrusion, Missing Object, TripwireINTELLIGENT VIDEO ANALYSIS IVA Two-Way Talk Audio Microphone Speaker No No No

This vs a HDW5231R ?

Quote from gbjohnson4821 : Would these cameras work with a Lorex NR908X-N NVR?

Hi gbjohnson

Yes, it should work well with the Lorex NVR with the only thing that the Lorex NVR can not access the IVS / IVA features on the camera

You will need to adjust and sync the user / password, IP address, and port numbers.

Quote from HemiMuscle : can this be flashed by dahua firmware? I am willing to try it.

Hi Hemi,

Should already have mostly the Dahua OEM firmware, as iirc Q-see only makes slight modifications - user / password, default IP, port number, and maybe some branding

Quote from dallas1234 : This vs a HDW5231R ?

Hi Dallas,

Depends on what you need.

This camera ( the bullet ) has a rather wide angle - so maybe an ID distance of about 20 feet, and as an 8MP does a great job with enough light. With the large 1/2" sensor it does very well also in low light - but not as well as the HDW5231R

The HDW5231R is varifocal - allowing you to watch over areas further away, and does a better job in low light.

Ideally, Have one on each side of the garage watching over your parked cars. Use the varifocal to catch good images of those on the sidewalk coming towards the garage, use this bullet to cover those when they are at the cars.

Thanks for the advice

I also seen the QCN8090B reconditioned comes out to $72 with the coupon

Quote from dallas1234 : Thanks for the advice I also seen the QCN8090B reconditioned comes out to $72 with the coupon

Happy to help Dallas

note - the RECONDITIONED 4K IP ULTRA HD BULLET CAMERA (QCN8090B-R) is similar to the 8MP / "4K" IP PoE cameras that can do 15 fps.

I believe it is similar to the Dahua OEM IPC-HFW483xx model

A good camera - good compute within the camera ( supports 3 streams and more IVS features iirc ), however with a smaller sensor - thus not quite as good in low light as the model in the OP.

Yo this thing looks freaky.

Quote from Bomberman : Yo this thing looks freaky.

Perhaps something like this would help out
https://www.amazon.com/Hide-Your-...B01FO1GHNS

@Mat2000, Please suggest if the 8 Channel NVR with 4 Camera for $540 is a good deal? I am looking for four to six camera option.

8 Channel 4K IP HD Network Video Recorder with 2TB Hard Drive and (4) 4K Ultra HD IP Bullet Cameras with Color Night Vision (QCK81-4HF-2)

Or the 8 camera option for $720

8 Channel 4K IP HD Network Video Recorder with 2TB Hard Drive and (8) 4K Ultra HD IP Bullet Cameras with Color Night Vision (QCK81-8HF-2)
TIDYUP40 (-$479.99)1$1,199.99
$720.00

Almost perfect. I wish it was a dome version.

Are these good? 2pack for $138

https://q-see.com/collections/h-2...ar4kb1-1-2