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DVRs with RS-485 connector

 prices on 51 model  

RS-485

— a physical interface for managing and monitoring various aspects of a video surveillance system. As a rule, the RS-485 connector is used in recorders to control PTZ cameras, connect keyboards, matrix switchers and other similar equipment.
RS-485
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Recorder Dahua NVR5216-EI
Dahua NVR5216-EI
WizSense (built-in AI chip)face recognitionsmartalarm input
Type:digital NVR
Video recording:16 channels
Maximum resolution:32 MP (~8000x4000 px)
Storage:up to 32 TB
Photos 4Prices 2
on the 16 channelson the 32 channels
Price from £309.99 up to £321.00 
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2 store 2 offers
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Recorder Dahua XVR5104HS-I3
Dahua XVR5104HS-I3
WizSense (built-in AI chip)face recognitionsmart
Type:hybrid HVR (HDVR)
Video recording:4 channels, 1296x1944 px
Maximum resolution:6 MP (~3072x2048 px)
Storage:up to 16 TB
Videos 2Photos 2Prices 3
on the 4 channelson the 8 channelson the 16 channels
Price from £58.56 up to £89.00 
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2 store 3 offers
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Recorder Dahua XVR5104C-4KL-I3
Dahua XVR5104C-4KL-I3
WizSense (built-in AI chip)face recognitionsmart
Type:hybrid HVR (HDVR)
Video recording:4 channels, 3840x2160 px
Maximum resolution:8 MP (~3840x2160 px)
Storage:up to 10 TB
Photos 2Prices 1
Price from £202.58
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1 store 1 offer
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Recorder Hikvision DS-7732NXI-K4
Hikvision DS-7732NXI-K4
AcuSense (object detection)face recognitionsmartalarm input
Type:digital NVR
Video recording:32 channels
Maximum resolution:12 MP (~4000x3000 pixels)
Storage:up to 40 TB
Photos 4Prices 1
Price from £391.15
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1 store 1 offer
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Recorder Dahua XVR5104HS
Dahua XVR5104HS
smart
Type:hybrid HVR (HDVR)
Video recording:4 channels, 1920x1080 px
Maximum resolution:5 MP (~2592x1944 pixels)
Storage:up to 6 TB
Prices 1
on the 4 channelson the 8 channels
Price from £99.09
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1 store 1 offer
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Recorder Dahua XVR5104HS-4KL-I3
Dahua XVR5104HS-4KL-I3
WizSense (built-in AI chip)face recognitionsmart
Type:hybrid HVR (HDVR)
Video recording:4 channels, 3840x2160 px
Maximum resolution:8 MP (~3840x2160 px)
Storage:up to 16 TB
Photos 5Prices 3
on the 4 channelson the 8 channels
Price from £110.03 up to £182.00 
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3 store 3 offers
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Recorder Dahua NVR5208-8P-4KS2
Dahua NVR5208-8P-4KS2
smartalarm inputPoE+
Type:digital NVR
Video recording:8 channels
Maximum resolution:12 MP (~4000x3000 pixels)
Storage:up to 20 TB
Photos 10Prices 2
Price from £289.99 up to £304.00 
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2 store 2 offers
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Recorder Hikvision DS-7716NXI-K4/16P
Hikvision DS-7716NXI-K4/16P
AcuSense (object detection)face recognitionsmartalarm inputPoE+
Type:digital NVR
Video recording:16 channels
Maximum resolution:12 MP (~4000x3000 pixels)
Storage:up to 40 TB
Prices 1
on the 16 channelson the 32 channels
Price from £459.72
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1 store 1 offer
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Recorder Dahua XVR5832S-I3
Dahua XVR5832S-I3
WizSense (built-in AI chip)face recognitionsmartalarm input
Type:hybrid HVR (HDVR)
Video recording:32 channels, 1296x1944 px
Maximum resolution:8 MP (~3840x2160 px)
Storage:up to 128 TB
Photos 4Prices 1
Price from £719.15
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1 store 1 offer
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Recorder Dahua NVR5432-EI
Dahua NVR5432-EI
WizSense (built-in AI chip)face recognitionsmartalarm input
Type:digital NVR
Video recording:32 channels
Maximum resolution:32 MP (~8000x4000 px)
Storage:up to 64 TB
Photos 4Prices 1
on the 32 channelson the 64 channels
Price from £488.60
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1 store 1 offer
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Recorder Dahua NVR5208-8P-EI
Dahua NVR5208-8P-EI
WizSense (built-in AI chip)face recognitionsmartalarm inputPoE+
Type:digital NVR
Video recording:8 channels
Maximum resolution:32 MP (~8000x4000 px)
Storage:up to 32 TB
Photos 4Prices 2
on the 8 channelson the 16 channelson the 32 channels
Price from £369.34 up to £562.00 
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2 store 2 offers
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Recorder Dahua XVR5104H-4KL-I3
Dahua XVR5104H-4KL-I3
WizSense (built-in AI chip)face recognitionsmart
Type:hybrid HVR (HDVR)
Video recording:4 channels, 3840x2160 px
Maximum resolution:8 MP (~3840x2160 px)
Storage:up to 16 TB
Photos 8Prices 1
on the 4 channelson the 16 channels
Price from £124.49
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1 store 1 offer
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Recorder Dahua XVR5216AN-I3
Dahua XVR5216AN-I3
WizSense (built-in AI chip)face recognitionsmart
Type:hybrid HVR (HDVR)
Video recording:16 channels, 1296x1944 px
Maximum resolution:6 MP (~3072x2048 px)
Storage:up to 32 TB
Photos 4Prices 1
on the 16 channelson the 32 channels
Price from £227.35
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1 store 1 offer
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Recorder Dahua XVR5216AN-4KL-I3
Dahua XVR5216AN-4KL-I3
WizSense (built-in AI chip)face recognitionsmart
Type:hybrid HVR (HDVR)
Video recording:16 channels, 3840x2160 px
Maximum resolution:8 MP (~3840x2160 px)
Storage:up to 32 TB
Photos 7Prices 2
on the 16 channelson the 32 channels
Price from £279.99 up to £376.00 
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2 store 2 offers
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Recorder Dahua NVR5216-16P-4KS2E
Dahua NVR5216-16P-4KS2E
smartalarm inputPoE+
Type:digital NVR
Video recording:16 channels
Maximum resolution:12 MP (~4000x3000 pixels)
Storage:up to 20 TB
Photos 3Prices 3
Price from £310.99 up to £385.00 
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Recorder Dahua XVR5108HE-4KL-I3
Dahua XVR5108HE-4KL-I3
WizSense (built-in AI chip)face recognitionsmartalarm input
Type:hybrid HVR (HDVR)
Video recording:8 channels, 3840x2160 px
Maximum resolution:8 MP (~3840x2160 px)
Storage:up to 16 TB
Photos 4Prices 2
Price from £205.43 up to £308.00 
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2 store 2 offers
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Recorder Dahua XVR4104HS-I
Dahua XVR4104HS-I
WizSense (built-in AI chip)smart
Type:hybrid HVR (HDVR)
Video recording:4 channels, 960x1080 px
Maximum resolution:2 MP (~1920x1080 px)
Storage:up to 16 TB
Photos 2Prices 2
on the 4 channelson the 16 channels
Price from £66.99 up to £72.00 
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2 store 2 offers
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Recorder Hikvision DS-7716NI-M4/16P
Hikvision DS-7716NI-M4/16P
smartalarm inputPoE+
Type:digital NVR
Video recording:16 channels
Maximum resolution:32 MP (~8000x4000 px)
Storage:up to 64 TB
Prices 1
Price from £664.99
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1 store 1 offer
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Recorder Dahua NVR5208-8P-4KS2E
Dahua NVR5208-8P-4KS2E
smartalarm inputPoE+
Type:digital NVR
Video recording:8 channels
Maximum resolution:12 MP (~4000x3000 pixels)
Storage:up to 20 TB
Photos 4Prices 1
Price from £349.98
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1 store 1 offer
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Recorder Hikvision DS-7716NXI-I4/S(E)
Hikvision DS-7716NXI-I4/S(E)
AcuSense (object detection)face recognitionsmartalarm input
Type:digital NVR
Video recording:16 channels
Maximum resolution:32 MP (~8000x4000 px)
Storage:up to 40 TB
Photos 4Prices 1
on the 16 channelson the 32 channels
Price from £525.98
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1 store 1 offer
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Recorder Hikvision DS-7716NXI-I4/16P/S(E)
Hikvision DS-7716NXI-I4/16P/S(E)
AcuSense (object detection)face recognitionsmartalarm inputPoE+
Type:digital NVR
Video recording:16 channels
Maximum resolution:32 MP (~8000x4000 px)
Storage:up to 40 TB
Photos 4Prices 1
on the 16 channelson the 32 channels
Price from £640.84
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1 store 1 offer
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Recorder Hikvision iDS-7216HUHI-M2/P (C)
Hikvision iDS-7216HUHI-M2/P (C)
AcuSense (object detection)PoCface recognitionsmartalarm input
Type:digital NVR
Video recording:16 channels, 3840x2160 px
Maximum resolution:8 MP (~3840x2160 px)
Storage:up to 20 TB
Prices 1
Price from £483.04
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1 store 1 offer
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Recorder Dahua XVR5104H-I3
Dahua XVR5104H-I3
WizSense (built-in AI chip)face recognitionsmart
Type:hybrid HVR (HDVR)
Video recording:4 channels, 2592x1944 px
Maximum resolution:6 MP (~3072x2048 px)
Storage:up to 16 TB
Photos 7Prices 1
on the 4 channelson the 8 channels
Price from £154.18
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1 store 1 offer
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Recorder Dahua XVR5216A-I3
Dahua XVR5216A-I3
WizSense (built-in AI chip)face recognitionsmartalarm input
Type:hybrid HVR (HDVR)
Video recording:16 channels, 1296x1944 px
Maximum resolution:6 MP (~3072x2048 px)
Storage:up to 32 TB
Photos 3Prices 1
Price from £291.96
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RS-485
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