(Supports BOTH IP and HD Over Coax Cameras) 32 Camera High Definition DVR/NVR Combo with Internet, Tablet & Cell Phone Viewing

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Model: CSP-32XTR-4M
(Supports BOTH IP and HD Over Coax Cameras) 32 Camera High Definition DVR/NVR Combo with Internet, Tablet & Cell Phone Viewing

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$3,299.99 $1,699.99
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DVR Unboxing Video

DVR/NVR Features Video


16 Channel HD 1080p Security Camera DVR with HDMI (High Definition Multimedia) and 1 Terabyte Hard Drive

Support all your HD Security Cameras in one unit.  Our 32 Camera"EXTREME SERIES" Digital Video Recorder / NETWORK Video Recorder supports ALL of our Security Cameras - Standard ANALOG CCTV, HD CVI, TVI, AHD, and IP Security Cameras. It also supports HD-TVI and HD-AHD High Definition BNC Cameras. This Video Recorder comes with 8 hard drive slots, enabling a capacity of 64 Terabytes of storage - months and months of video storage. Plug in your cameras and you will quickly see why our "EXTREME SERIES" DVR/NVR is one of the highest regarded and widely used surveillance recorders in the industry.  Comes with a 100% Satisfaction Guarantee, 3 Year Warranty and Free Technical Support. 



The Latest H.265 Video Storage Compression




As the security industry continues to evolve and embrace higher definition cameras such as 1080p, 2k, and 4k, storing video has become one of the challenges.  Naturally, you want to store as much HD video as required.  The latest development in video compression helps you save and archive more video than ever before.  H.265 compression is now built into ALL our DVRs and NVRs so you can continue to upgrade your cameras, and not sacrifice space on your hard drive. As good as H.264 was for standard definition resolution and and HD resolutions, its ability to evolve to handle the demands of our latest and greatest high-definition imaging formats, such as 1080p, 2K, and 4K is limited since higher definition cameras stored in H.264 creates a proportionally larger file. H.265 expands on the efficiencies of the H.264 compression standard by generating the highest-quality images in the smallest video file possible.  What this means to you is a better quality picture and longer storage due to the small video file size. Our new PRO SERIES DVR release supports your BOTH older analog coax cameras and our new higher definition coax cameras and will provide you longer video storage than the older H.264 compression technology.









Shop our “EXTREME SERIES” 32 channel HD DVR/NVR Combo and enjoy the latest in surveillance video technology at CCTV Security Pros. Our hybrid combo NVR/DVR supports all of our security cameras, including our new HD security cameras and the standard analog CCTV, HD TVI, CVI, AHD and IP Security Cameras. This commercial-grade 32 camera combo video recorder comes with 8 hard drive slots, enabling a total storage capacity of 48TB.

Superior Surveillance Recording

Our combo DVR/NVR recorder supports our wide selection of 1080p cameras and features. This digital video recording system supports multi-brand network cameras, including our own CCTV Security Pros range, AXIS, Dahua, Bosch, Arecont Vision, Canon, Panasonic, Sony and more.

With up to 16 channel IP & HD camera synchronous real-time playback, quick smart search and GRID interface, you’re assured of the most reliable multi-network monitoring capabilities. Our Combo 32 channel DVR/NVR captures, records and plays back surveillance video in real time. Enjoy great HD video quality for your home or business security applications at the best price.


  • Each Channel supports Analog, HD-CVI, HD-TVI, HD-AHD and IP Video Inputs - Mix and Match Camera Types
  • Supports 1080p Cameras
  • Internet, Cell, Pads Remote Live Viewing (0 Monthly Fees)
  • H.264 Dual-stream Video Compression
  • Simultaneous Video Outputs - 2 HDMI, VGA, and TV Simultaneous Video Output
  • Up to 16 Channel Synchronous Realtime Playback, GRID interface & Quick Smart Search
  • Supports Multi-brand Network Cameras: CCTVSecurityPros, Dahua, Arecont Vision,
  • AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco,
  • Samsung, Sanyo, Sony, Videosec, Vivotek and more.
  • ONVIF Version 2.4 Compliant
  • 3D Intelligent Positioning with PTZ Dome Cameras
  • Supports 8 SATA Hard Drives - up to 48TB, 4 USB 2.0
  • Free Phone App Included
  • Multiple network monitoring: Web viewer, CMS(DSS/Smart PSS)&Smart Phone(DMSS)
  • 2 Year Full Warranty

Order Online Today

If you’re searching for the best combo NVR/DVR for your security needs, CCTV Security Pros is excited to offer our valued customers the very best surveillance technology at the most competitive prices. With features like audio recording, live remote internet and cell phone viewing, easy configuration, 24/7 recording, motion and scheduled recording.

Order our 32 channel combo DVR/NVR online today, or Contact us to connect with an expert.

Main Processor Embedded Processor
Operating System Embedded LINUX
Video and Audio
Analog Camera Input 32 Channel, BNC
HDCVI Camera 5MP, 4MP, 1080P@25/30fps, 720P@50/60fps, 720P@25/30fps
AHD Camera 5MP, 4MP, 1080P@25/30, 720P@25/30fps
TVI Camera 5MP, 4MP, 1080P@25/30, 720P@25/30fps
IP Camera Input 32 Channel, each channel up to 8MP
Audio In/Out 16/1, BNC
Two-way Talk 1 Mic In, 1 Mic Out, BNC
Compression H.265+/H.265/H.264+/H.264
Resolution 5M-N, 4M-N, 1080P, 1080N, 720P, 960H, D1, CIF
Record Rate Main stream:the 1st & 2nd channel 5M-N(1~10fps), others 4M-N/1080P(1~15fps); 1080N/720P/960H/ D1/CIF (1~25/30fps)
Sub steram: D1/CIF(1~15fps)
Bit Rate 32Kbps ~ 6144Kbps Per Channel
Record Mode Manual, Schedule (General, Continuous), MD (Video detection: Motion Detection, Video Loss, Tampering), Alarm, Stop
Record Interval 1 ~ 60 min (default: 60 min), Pre-record: 1 ~ 30 sec, Post-record: 10 ~ 300 sec
Audio Compression AAC(only for the 1st channel), G.711A, G.711U, PCM
Audio Sample Rate 8KHz, 16 bit Per Channel
Audio Bit Rate 64Kbps Per Channel
Interface 2 HDMI ,1 VGA, 1 TV
Resolution HDMI 1:3840×2160, 2560×1440, 1920×1080, 1280×1024, 1280×720
HDMI 2 / VGA: 1920×1080, 1280×1024, 1280×7201920×1080, 1280×1024, 1280×720
Multi-screen Display 1/4/8/9/16/25/36
OSD Camera title, Time, Video loss, Camera lock, Motion detection, Recording
Interface 2 RJ-45 Ports (1000M)
Network Function HTTP, HTTPS, TCP/IP, IPv4/IPv6, Wi-Fi, 3G/4G, SNMP, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE,DDNS, FTP, Alarm Server, P2P,IP Search (Supports Dahua IP camera, DVR, NVS, etc.)
Max. User Access 128 users
Smart Phone iPhone, iPad, Android
Interoperability ONVIF 16.12, CGI Conformant
Video Detection and Alarm
Trigger Events Recording, PTZ, Tour, Video Push, Email, FTP, Snapshot, Buzzer and Screen Tips
Video Detection Motion Detection, MD Zones: 396 (22 × 18), Video Loss, Tampering and Diagnosis
Alarm input 16
Relay Output 6
Playback and Backup
Playback 1/4/9/16
Search Mode Time /Date, Alarm, MD and Exact Search (accurate to second)
Playback Function Play, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, Full Screen, Repeat, Shuffle, Backup Selection, Digital Zoom
Backup Mode USB Device/Network
Internal HDD 8 SATA Ports, up to 10TB capacity
eSATA 1 Port
Auxiliary Interface
USB 2 USB 2.0, 2 USB 3.0
RS232 1 port, for PC communication & Keyboard
RS485 1 Port, for PTZ Control
RS422 1 Port, for PTZ Control
Power Supply AC100V-240V, 50/60Hz
Power Consumption (Without HDD) <35W
Dimensions 2U, 440mm×455mm×95mm (17.3" x 17.9" x 3.7")
Net Weight 7kg (15.4 lb) (without HDD)
Gross Weight 9.8kg (21.6lb)
Installation Desktop installation/Rack-mounted
Operating Conditions -10°C ~ +55°C (+14°F ~ +131°F), 10%~ 90% RH
Storage Conditions -20°C ~ +70°C (-4°F ~ +158°F) , 0~ 90% RH
Third-party Support
Third-party Support Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, Vivotek, and more
Certifications FCC: Part 15 Subpart B
CE: CE-LVD: EN 60950-1/IEC 60950-1
CE-EMC: EN 61000-3-2, EN 61000-3-3, EN 55032, EN 50130, EN 55024
UL: UL 60950-1


Optional DVR Lockbox with Fan:


Now that you have a great video recorder from CCTV Security Pros, you need to think about protecting your video recorder from vandalism and theft.  After all, the DVR is the "brains" if the security system.  It is what stores your valuable data.  Some people hide their recorder and some utilize our DVR Lockbox solution.You The USB Fan is connected and powered directly from the USB port on the DVR or NVR unit.  The DVR/NVR Lockbox measurements are 24" x 18" x 5".  The lockbox is designed to increase the longevity of your unit. 

IF USING OUR IP SECURITY CAMERAS -- On our 32 Camera DVR we recommend purchasing a switch to make your installation easier. By plugging the DVR into a switch will enable the IP Cameras (if using IP Cameras) to have POE inputs so you can run one CAT5 cable (power and video in one) -instead of having to run a power supply to each camera. 


5 star rating
"Great product. I am using my old analog, HD, and IP Cameras on this unit. I will continue to transition to HD and IP as I transition my analog cameras. I am happy I found something compatible with my old cameras. It would have been costly for me to replace them all at once and this way I can replace one at a time."
Sammy J.
5 star rating
"Very good recorder. Using at several of my businesses and will be switching out my others to this product as well."
Charlie H.
5 star rating
"Love it, love it, love it. What a great way to transition my camera system to high definition."
Richard H.
5 star rating
"I was looking around long and hard on the internet for a quality NVR with plenty of storage. I loaded up this NVR with 48 Terabytes of storage. It is working really well and I have months of video storage. I would definitely highly recommend this product."
Ron V.
5 star rating
"Awesome recorder at a great price. Recommend to add additional terabytes in the hard drive. It comes with 1 but if you have more than 4 cameras I recommend more."
Ted H.
5 star rating
"Writing this because I promised Mark. As you know we are using this product to upgrade our current systems. This is the seventh one we have purchased from you and our fast food chains are very happy with the security you provide. I appreciate you going out of your way for me as well. Keep in touch!"
Eddie T.
5 star rating
"This is a great tool for my business. I utilize it daily and it is great to keep an eye on my business when I am not there."
Matt C.
5 star rating
"Great DVR, Great System - than you all very much."
Mike C.
5 star rating
"I appreciate your products and your repeat customer discounts. It is great to work with a company with great products that are loyal to their customers."
Terry M.
5 star rating
"I find this unit to be very user friendly and easy to set up. I just simply plugged my old cameras into it, turned it on and WALA, great picture quality."
Tony B.
5 star rating
"I am very busy these days with business and I was looking for a company with outstanding products. So happy to have found you guys. I love your 32 channel recorder. I have used it in several large applications and my customers are very happy with it. Also good to see you keeping up with current technology."
Vince B.
  • 4K Ultra High Definition
  • 32 BNC Camera Inputs
  • Supports CVI/TVI/AHD/Analog Cameras up to 5MP
  • Remote Viewing – No Monthly Fees
  • H.265 High Video Compression
  • HDMI and VGA Display Output
  • 8 Hard Drive Bays
Write a Review

10 Reviews Hide Reviews Show Reviews

  • 5
    32 Channel DVR

    Posted by Thomas M. on Apr 30th 2019

    Could not be happier with the unit. It was very easy to set up and the quick start guide enabled us to take advantage of all the great features such as motion and ptz control.

  • 5
    32 Channel DVR Recorder

    Posted by Kerry C. on Feb 23rd 2019

    top of the line - recommend to anyone needing an quality recorder.

  • 5
    32 channel recorder

    Posted by Anna K. on Nov 8th 2018

    working really great using on farm and we are very pleased with the unit and service. thank you very much.

  • 5
    Fantastic 32 Channel DVR

    Posted by John O. on Jun 29th 2018

    Works GREAT!!! Easy to set up and view online. Using a combination of cameras -- CVI, ADH, IP and my old analog.
    I think it is great that your recorder supports multiple technologies.

  • 5
    Upgraded to Extreme 32

    Posted by Rolf Petersen on Jun 27th 2018

    My upgrade from a 16 camera CCTV Security Pros system (DVR) to the Extreme 32 Series (DVR/NVR) went smoothly. All of my old cameras worked without any changes and now I have the ability to connect up to 16 more cameras. Most of the newer cameras available on the market (eg. AHD, TVI) would not work with my older DVR. Great system ... so glad I upgraded.

  • 5
    32 channel dvr system

    Posted by Warren W. on May 11th 2018

    Works with all my old cameras. easy to set up and use and I would like to talk to you about buying some more of your HD Cameras. Please call at your convenience at xxx-xxx-xxxx.

  • 5
    32 Channel DVR Recorder

    Posted by Ricardo J. on Mar 15th 2018

    I own several of these from you guys. All of your DVRs are great and the software is exceptional. I watch 3 of my businesses from one computer and that is SO NICE. It was really to install and yall were very helpful

  • 5
    32 Channel DVR NVR Recorder

    Posted by Curt Weiss on Jan 25th 2018

    All good! This is a great recorder. Customer very happy. Have another quote to do so please give me a call. I need a 16 channel unit. Thanks to Stephanie for the excellent support during set up.

  • 5
    32 Port Recorder

    Posted by Perfect Performance on Jan 9th 2018

    Supported my 22 cameras perfectly. Even added some IP Cameras, Very nice system.

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