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SourceSecurity.com
Router-Switch.com
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The Hikvision DS-7732NI-K4 is a robust 32-channel 4K NVR, but market trends for 2026 show a decisive shift toward its successor, the DS-7732NXI-K4, which integrates AI-powered AcuSense technology to significantly reduce false alarms HikvisionAliexpress. While the older NI series remains a "workhorse" for cost-sensitive 4K projects, the NXI series is becoming the industry standard for commercial security due to its superior human/vehicle classification and enhanced decoding capacity HikvisionRevoamerica.

I have identified over 50 verified suppliers and distributors for both models, with several offering the latest AcuSense and 8K M-series alternatives. Detailed supplier profiles, including transaction history and customization options, are available in the files below.

I have compiled the latest trends and supplier data for the Hikvision NVR series. You can continue with:

Ds 7732nxi K4 Hikvision Nvr Authorized Distributor

Verified suppliers · 3 lists

Shenzhen Lanly Intelligent Technology Co., Ltd.

Shenzhen Lanly Intelligent Technology Co., Ltd.

· 8s yrs · Guangdong, CN🇨🇳
Matches
5/6

Top 10% for inquiries in Network Video Recorder - United States of America market

Overseas warehousing available

4.5/5.0(80)
Rating
20%
Reorder
95.5%
On-time
≤2h
Reply
Main categories
Network CameraNetwork Video RecorderDoor Phones
Original English Hik NVR DS-7732NXI-K4 32-ch 1.5U 4K NVR H265 H264 Network Video Recorder
Hik Original 4K 32CH 16POE NVR DS-7732NI-K4/16P H.265 8mp POE NVR for IP Camera Support Two Way Audio 4 SATA HIK-CONNECT
HIK Version NVR DS-7732NI-K4 32-Ch 1.5U 4K H265 H264 in Stock Network Video Recorder for 12MP Camera
$239-249
MOQ : 1 piece
$360-366
MOQ : 1 piece
$239-279
MOQ : 1 piece
Contact
Shenzhen Yike Electronic Technology Co., Ltd

Shenzhen Yike Electronic Technology Co., Ltd

· 1 yrs · Guangdong, CN🇨🇳
Matches
5/6

Top 20% for inquiries in Network Video Recorder - United States of America market

Competitive supplier in Network Video Recorder

<15%
Reorder
100.0%
On-time
≤2h
Reply
US $2,600+
Transactions
Main categories
Network CameraNetwork Video RecorderAnalog Camera
Face Recognition Intelligent Analytics NVR EK-7732NXI-K4 Hikvison 4HDD 32 Channel 4K NVR
32ch AI Face Recognition AcuSearch NVR EK-7732NXI-K4(D) Hikvison 32 Channel 4K NVR
32MP NVR Hik DeepinMind Series IEK-7732NXI-I4/X 4 SATA 32ch AI Facial Recognition 32 Channel NVR
$225-235
MOQ : 9 pieces
$238-241
MOQ : 10 pieces
$715-740
MOQ : 9 pieces
Contact
Shenzhen Yaze Tiancheng Technology Limited

Shenzhen Yaze Tiancheng Technology Limited

· 6s yrs · Guangdong, CN🇨🇳
Matches
5/6

Reliable supplier in Network Video Recorder

4.6/5.0(48)
Rating
13%
Reorder
94.8%
On-time
≤4h
Reply
Main categories
Handheld Game PlayersNetwork CameraSurveillance Accessories
DS-7732NXI-K4/16P Multi-language Original Brand New HIK 32-ch 1.5U 16 POE K Series AcuSense 4K NVR
Hik DS-7732NXI-K4 32-Channel 4K AcuSense NVR with Facial Recognition 1.5U K Series 4 SATA Network Video Recorder in Stock
DS-7616NI-Q2/16P 16-ch 1U16-ch 1U 4K NVR in Stock Fast Delivery Hik Original International Version 2024 Hot Sale
$360-380
MOQ : 2 pieces
$280-294
MOQ : 1 piece
$150-163
MOQ : 1 piece
Contact
Shenzhen Win Vision Technology Limited

Shenzhen Win Vision Technology Limited

· 16s yrs · Gongdong, CN🇨🇳
Matches
5/6

Top 20% for inquiries in Network Video Recorder

Trusted supplier in Network Video Recorder

4.4/5.0(5)
Rating
<15%
Reorder
100.0%
On-time
≤2h
Reply
Main categories
Network CameraNetwork Video RecorderAnalog Camera
Hik DeepinMind Face Recognition NVR IDS-7732NXI-I4/16P/X 1.5U 4HDD 32CH 16 Port POE 4K NVR
Original Brand 32 Channel CCTV NVR DS-7732NI-I4/24P 1.5U 4HDD H.265 24 POE 32CH 4K NVR
Hikvison 16 HDD Raid NVR DS-9632NI-M16 32 Channel 32MP NVR
$800-850
MOQ : 2 pieces
$420-450
MOQ : 2 pieces
$860-900
MOQ : 2 pieces
Contact
Guangzhou Anpaier Electronics Co., Ltd.

Guangzhou Anpaier Electronics Co., Ltd.

· 5s yrs · Guangdong, CN🇨🇳
Matches
5/6

Top 20% for orders in Network Video Recorder

Trusted supplier in Network Video Recorder

4.8/5.0(20)
Rating
<15%
Reorder
61.3%
On-time
≤3h
Reply
Main categories
Network CameraMini CamerasSurveillance Accessories
Multi-language Original Brand New HIK DS-7732NXI-K4/16P 32-ch 1.5U 16 POE K Series AcuSense 4K NVR
HIK Wholesale in Stock DS-7604NXI-K1 TCP/IP Facial Recognition Non-POE 4-ch 1U K Series AcuSense 4K Network Video Recorder
Hik Original DS-7604NXI-K1/4P 4-ch 1U 4 PoE 4K NVR up to 40 Mbps Network Video Recorder
$388-398
MOQ : 1 piece
$77-79
MOQ : 1 piece
$135-139
MOQ : 1 piece
Contact
Shenzhen KingCCTV Technology Co., Ltd.

Shenzhen KingCCTV Technology Co., Ltd.

· 18s yrs · Guangdong, CN🇨🇳
Matches
5/6

Well‑matched supplier in Network Video Recorder

4.6/5.0(25)
Rating
<15%
Reorder
98.2%
On-time
≤6h
Reply
Main categories
Network CameraNetwork Video RecorderSurveillance Accessories
32-ch 1.5U K Series AcuSense 4K NVR DS-7732NXI-K4 up to 32-ch IP Camera Inputs up to 256 Mbps Incoming Bandwidth
Hik Ultra Series 32-ch 1.5U 16 PoE 8K NVR DS-7732NI-M4/16P
Hik NVR 32-ch 2U 8K Ultra Series NVR Network Video Recorder DS-9632NI-M8
$225-270
MOQ : 1 piece
$480-565
MOQ : 1 piece
$810-825
MOQ : 1 piece
Contact
Nan'An Shunjin Electronic Technology Co., Ltd.

Nan'An Shunjin Electronic Technology Co., Ltd.

· 1 yrs · Fujian, CN🇨🇳
Matches
5/6

Top 10% for inquiries in Network Video Recorder

Reliable supplier in Network Video Recorder

4.5/5.0(24)
Rating
<15%
Reorder
96.5%
On-time
≤1h
Reply
Main categories
Network CameraNetwork Video RecorderSurveillance Systems
Hikvision DS-7732NXI-K4 32-Channel 4K AcuSense NVR with Facial Recognition 1.5U K Series 4 SATA Network Video Recorder in Stock
Hikvision English Version DS-7732NXI-K4 Facial Recognition HDMI/VGA 4SATA Interfaces 256Mbps 32-ch 1.5U K Series AcuSense 4K NVR
Hikvision 32 Channel NVR DS-7732NXI-K4(D) 4K Output 4 SATA Large Storage Dual HDMI Intelligent Detection Security Video Recorder
$315-325
MOQ : 1 piece
$225-268
MOQ : 10 sets
$211
MOQ : 2 sets
Contact
Shenzhen Hailan Shike Electronics Co., Ltd.

Shenzhen Hailan Shike Electronics Co., Ltd.

VerifiedManufacturer· 9s yrs · Guangdong, CN🇨🇳
Matches
5/6

Top 10% for orders in Network Video Recorder - United States of America market

Main category includes NVR

Meets FCC standards in United States of America

4.9/5.0(99)
Rating
26%
Reorder
95.1%
On-time
≤2h
Reply
Main categories
Network CameraNetwork Video RecorderSurveillance Systems
US Stock Hik Original DS-7732NXI-K4 32-ch 1.5U K Series Facial Recognition Motion Detection 2.0 AcuSense 4K NVR
HIK Original DS-7732NXI-K4/16P 32-ch 1.5U 16 POE K Series AcuSense 4K NVR Pro Series Network Video Recorders
Hik 4K Camera Video Surveillance Security Camera 32 Channel 1.5U 16 PoE 16TB NVR Indoor Outdoor PoE Camera System
$350-405
MOQ : 1 piece
$392-452
MOQ : 1 piece
$496-3,456
MOQ : 1 set
Contact
Foshan Jiajian Electronic Technology Co., Ltd.

Foshan Jiajian Electronic Technology Co., Ltd.

· 2s yrs · Guangdong, CN🇨🇳
Matches
5/6

Competitive supplier in Network Video Recorder

5.0/5.0(5)
Rating
<15%
Reorder
100.0%
On-time
≤2h
Reply
Main categories
Network CameraNetwork Video RecorderSurveillance Accessories
32CH Hik ORIGINAL DS-7732NXI-K4/16P 1.5U 16 PoE K Series H.265 AcuSense 4K & 4 SATA Support Motion Detection 2.0 CCTV Camera NVR
DS-7732NI-M4/16P Original Hik 32-ch 1.5U 16 PoE 8K NVR
32CH Hik ORIGINAL DS-7732NXI-K4/16P 1.5U 16 PoE K Series H.265 AcuSense 4K & 4 SATA Support Motion Detection 2.0 CCTV Camera NVR
$404-411.30
MOQ : 1 piece
$520-540
MOQ : 1 piece
$350-420
MOQ : 1 piece
Contact
Shenzhen Boscam Technology Co., Limited

Shenzhen Boscam Technology Co., Limited

· 1 yrs · HONG KONG, HK🇭🇰
Matches
5/6

Top 10% for orders in Network Video Recorder - United States of America market

Competitive supplier in Network Video Recorder

4.8/5.0(41)
Rating
22%
Reorder
97.6%
On-time
≤2h
Reply
Main categories
Network CameraNetwork Video RecorderSurveillance Accessories
HIK Original DS-7732NXI-K4 32-ch 1.5U K Series AcuSense 4K NVR Motion Detection H.265/H.264 for 4 SATA Interfaces for HDD
$245-259
MOQ : 1 piece
Contact
Shenzhen Ancotech Electronics Co., Limited

Shenzhen Ancotech Electronics Co., Limited

· 6s yrs · Guangdong, CN🇨🇳
Matches
5/6

Top 10% for inquiries in Network Video Recorder

Well‑matched supplier in Network Video Recorder

4.9/5.0(24)
Rating
<15%
Reorder
87.1%
On-time
≤6h
Reply
Main categories
Network CameraNetwork Video RecorderDigital Video Recorder
In Stock Hik Network Video Recorders 32-ch 1.5U 4K NVR AcuSense DS-7732NI-K4 DS-7732NXI-K4 DS-7732NI-M4 Hik
Hik DS-7732NXI-K4 32-ch 1.5U K Series AcuSense 4K HIK NVR
In Stock Hik 32 Channel 1.5U 4K NVR AcuSense DS-7732NXI-I4/16P/S DS-7732NI-M4/16P DS-7732NXI-I4/S Hik
$200-350
MOQ : 2 pieces
$247-257
MOQ : 2 pieces
$387-480
MOQ : 2 pieces
Contact
Shenzhen Ruoxi Technology Co., Ltd.

Shenzhen Ruoxi Technology Co., Ltd.

VerifiedManufacturer· 5s yrs · Guangdong, CN🇨🇳
Matches
5/6

Top 10% for inquiries in Network Video Recorder - United States of America market

Overseas warehousing available

Provides e-commerce design services

4.7/5.0(49)
Rating
18%
Reorder
98.8%
On-time
≤2h
Reply
Main categories
Network CameraNetwork Video RecorderBiometric Access Control Products
Hik Vision DS-7732NXI-K4 32CH 1.5U 16 PoE AcuSeek VPro NVR AcuSense Perimeter Protection Network Video Recorder
Hik 4ch 8ch 16-ch 32 64 128 256 Channel POE NVR Full Color Dome Turret Bullet PoE IP CCTV Network Camera Compatible Hikvison NVR
DS-7732NI-I4/24P Original Hik 32-ch 1.5U 24 PoE 4K NVR 4 SATA Interfaces Network Video Recorder DS-7732NI-I4/24P
$337-450
MOQ : 1 piece
$108.94-127.98
MOQ : 2 sets
$500-555
MOQ : 2 pieces
Contact
Shenzhen Linwei Kexun Technology Co., Ltd.

Shenzhen Linwei Kexun Technology Co., Ltd.

VerifiedManufacturer· 8s yrs · Guangdong, CN🇨🇳
Matches
5/6

Top 10% for buyers in Network Video Recorder

Supports shipping to FBA warehouses

Overseas warehousing available

4.9/5.0(61)
Rating
30%
Reorder
99.0%
On-time
≤2h
Reply
Main categories
Network CameraNetwork Video RecorderSurveillance Systems
Original Hik Nvr 7700 Series 4k 8ch 16 Channel 32ch With 2hdd DS-7608NXI-K2/8p DS-7616NXI-K2 Ds-7732NXI-k4 DS-7616NXI-K2/16P
Stock DS-7732NXI-I4/16P/S Intelligent Analytics 32 Channels 1.5U 16 POE 16 TB AcuSense 4K H.265+ NVR with Facial Recognition
Shenzhen Factory NVR POE 4ch 8ch 16ch 32 64 128 256 Channel With Full Color Dome Turret Bullet IP Network Camera
$346-380
MOQ : 2 pieces
$740-814
MOQ : 2 pieces
$99-299
MOQ : 1 piece
Contact
Shenzhen Ivan Electronics Co., Ltd.

Shenzhen Ivan Electronics Co., Ltd.

· 3s yrs · Guangdong, CN🇨🇳
Matches
5/6

Top 10% for inquiries in Network Video Recorder - United States of America market

Well-suited supplier in Network Video Recorder

4.7/5.0(5)
Rating
<15%
Reorder
96.7%
On-time
≤1h
Reply
Main categories
Network CameraSurveillance AccessoriesNetwork Video Recorder
Brand New Original English HIK 32-Channel 1.5U 4HDD AcuSense 4K DS-7732NXI-K4 NVR Network Video Recorder
Brand New Original HIK 32 Channel PoE Network Video Recorder DS-7732NXI-K4/16P(D) 4K AcuSense AI Filter False Alarm 16 POE NVR
Brand New Original HIK DS-7732NI-M4/24P 32-ch 1.5U 24 PoE 8K NVR with H.265/H.264/MPEG-4 Compression and Motion Detection
$249-274
MOQ : 2 pieces
$378-409
MOQ : 2 pieces
$560-619
MOQ : 1 piece
Contact
Shenzhen Wanghong Technology Co., Ltd.

Shenzhen Wanghong Technology Co., Ltd.

Verified· 8s yrs · Guangdong, CN🇨🇳
Matches
5/6

Top 20% for inquiries in Network Video Recorder - United States of America market

20 years of experience in exporting

Supports shipping to FBA warehouses

5.0/5.0(7)
Rating
<15%
Reorder
100.0%
On-time
≤8h
Reply
Main categories
Network CameraNetwork Video RecorderDoor Phones
Original HIK 8MP 32-Channel 4K NVR DS-7732NI-M4 CCTV IP Security Surveillance Network Video Recorder
Original HIK 8MP 32-Channel 4K AcuSense NVR DS-7732NXI-I4/16P/S IP Security Surveillance H.265 16 TB 16 PoE
HIK Hot Sell DS-7732NI-M4/24P 32-ch 1.5U 24 PoE 8K NVR DS-7732NI-M4 DS-7732NI-M4/16P AcuSeek Network Video Recorders
$480-540
MOQ : 1 set
$720-790
MOQ : 1 set
$85-165
MOQ : 50 pieces
Contact
Digital Top Technology Co., Ltd.

Digital Top Technology Co., Ltd.

· 6s yrs · Guangdong, CN🇨🇳
Matches
4/6

Top 20% for inquiries in Network Video Recorder

Well‑matched supplier in Network Video Recorder

5.0/5.0(4)
Rating
<15%
Reorder
94.7%
On-time
≤8h
Reply
Main categories
Network CameraNetwork Video RecorderTelecom Power
IN STOCK IDS-7732NXI-M4/X 32-ch 1.5U 8K DeepinMind NVR
IN STOCK DS-7732NXI-K4/16P 32-ch 1.5U 16 POE K Series AcuSense 4K NVR
$900-940
MOQ : 1 piece
$365-385
MOQ : 1 piece
Contact
Shenzhen Larxway Electronic Commerce Co., Ltd.

Shenzhen Larxway Electronic Commerce Co., Ltd.

· 1 yrs · Guangdong, CN🇨🇳
Matches
4/6

Competitive supplier in Network Video Recorder

5.0/5.0(1)
Rating
<15%
Reorder
100.0%
On-time
≤5h
Reply
Main categories
Network CameraSurveillance AccessoriesNetwork Video Recorder
HIK DS-7616NXI-K2/16P 16-ch PoE 1U K Series AcuSense 4K H.265 NVR with Motion Detection /VGA Output and HDD Support
HIK DS-7104NI-Q1/M 4-ch Mini 1U NVR 1080p H.265 Motion Detection VGA/ Output
HIK DS-9616NI-M8 16CH 8SATA 2U NVR 8K /VGA H.265+ RAID 0/1/5/6/10 Motion Detection P2P Remote Access Network Video Recorder
$123-204
MOQ : 50 units
$32-53
MOQ : 50 units
$367-612
MOQ : 5 units
Contact
Shenzhen Topcam Technology Limited

Shenzhen Topcam Technology Limited

· 5s yrs · Guangdong, CN🇨🇳
Matches
4/6

Trusted supplier in Surveillance Accessories

4.7/5.0(29)
Rating
<15%
Reorder
76.9%
On-time
≤3h
Reply
Main categories
Network CameraSurveillance AccessoriesNetwork Video Recorder
Hik DS-7632NXI-K2 32-ch 1U K Series AcuSense 4K NVR
HIK DS-9664NI-M16 64-ch 3U 4K NVR
HIK DS-9664NI-M8 64-ch 2U 4K NVR
$118-181
MOQ : 2 units
$1,010-1,552
MOQ : 2 units
$621-955
MOQ : 2 units
Contact
EWINNER INDUSTRY HONGKONG LIMITED

EWINNER INDUSTRY HONGKONG LIMITED

· 1 yrs · Hong Kong, HK🇭🇰
Matches
4/6

Experienced in serving buyers from United States of America

Well-suited supplier in Network Video Recorder

<15%
Reorder
57.1%
On-time
≤2h
Reply
US $5,200+
Transactions
Main categories
Network CameraNetwork Video RecorderSurveillance Systems
DS-7732NXI-K4 & DS-7732NXI-K4(D) 32CH 1.5U Housing AcuSense 4K NVR with Face Recognition & Motion Detection (No Logo Version)
DS-7764NI-M4 64CH H.265 8K 32MP Input 4SATA 16TB Storage Motion Detection NVR (Limited QTY on Stock) (No Logo Version)
DS-7732NI-M4/24P Full Gigabit 4SATA 32MP 8K INPUT 32CH 24PoE H.265 DeepinMind NVR (No Logo Version)
$312-384
MOQ : 2 pieces
$650-670
MOQ : 2 pieces
$614-651
MOQ : 2 pieces
Contact
Shenzhen Kadymay Technology Co., Ltd.

Shenzhen Kadymay Technology Co., Ltd.

VerifiedManufacturer· 19s yrs · Guangdong, CN🇨🇳
Matches
3/6

18 years of experience in exporting

Provides e-commerce design services

Supports shipping to FBA warehouses

4.4/5.0(61)
Rating
24%
Reorder
98.7%
On-time
≤3h
Reply
Main categories
Network CameraSurveillance SystemsSurveillance Accessories
32 Channel 4K Motion Detection Security Camera System Kit Color Two Way Talk Ultra HD 8MP POE IP Bullet Camera NVR CCTV Set
4K 8MP 32CH H265 Network Digital Video Recorder with 16 Channel POE NVR
Network CCTV Kit 8MP 4K IP Cameras 32ch NVR POE Set 32 Cameras Full Color 2pcs 16ch Poe Switch
$697-729
MOQ : 2 sets
$110-115
MOQ : 2 pieces
$698-1,110
MOQ : 1 set
Contact
Veemco Technology Limited.

Veemco Technology Limited.

VerifiedManufacturer· 3s yrs · Guangdong, CN🇨🇳
Matches
3/6

Top 20% for orders in Network Video Recorder

100% quality control across all production lines

Inspection of all products

4.8/5.0(23)
Rating
18%
Reorder
96.3%
On-time
≤4h
Reply
Main categories
Network CameraNetwork Video RecorderSurveillance Systems
HIK Compatible 8CH POE Network Video Recorder 4K 1080P CCTV NVR H.265 Security Camera System 16CH IP Network Surveillance
4MP AI Dual Light 4CH Business Security Network Video Recorder NVR IP66 PoE 25m IR Night Vision Cameras H265
Hot Sale 4K PoE NVR Network Video Recorder with 5MP 4CH and 12MP 16CH CCTV Camera System Plug and Play H.265 Two-Way Audio
$63-73
MOQ : 2 sets
$129-149
MOQ : 1 pack
$124.99
MOQ : 1 pack
Contact
Shenzhen Ycx Electronics Co., Ltd.

Shenzhen Ycx Electronics Co., Ltd.

VerifiedManufacturer· 14s yrs · Guangdong, CN🇨🇳
Matches
3/6

Top 10% for orders in Network Video Recorder

15 years of experience in exporting

Inspection of all products

4.9/5.0(31)
Rating
23%
Reorder
93.9%
On-time
≤5h
Reply
Main categories
Network CameraNetwork Video RecorderAnalog Camera
4k 32ch H265 NVR Support 4HDD 4pcs Sata Port
TVT 4K PoE NVR 32 Channel 4K/5MP/4MP/1080P HD 24/7 Security Recording Home Security Camera System Video Recorder
YCX OEM 32CH NVR P2P Cloud H.265 4K 8MP HD NVR Support 2pcs HDD Mobile Access
$350-355
MOQ : 2 pieces
$155-160
MOQ : 1 piece
$101-102
MOQ : 1 piece
Contact

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Sources & References

25 sources cited · Verified industry data & reports

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