24 Channel H.265 Hybrid DVR for HD-TVI / CVI / AHD / CVBS / IP with Alarm / Sensor

Supports 16 analog + 8 IP cameras. 8MP (4K) support with H.265 compression. Up to 2 SATA drives

PI Part #: DVR-52AA-16

24 Channel H.265 Hybrid DVR for HD-TVI / CVI / AHD / CVBS / IP with Alarm / Sensor

Out of Stock; email notification on arrival.

Shipping Information

All products ship same day from our warehouse in Walnut, CA if ordered within the shipping cutoff times

Product Highlights

  • Supports 24 total cameras (16 analog + 8 IP)
  • HD-TVI, HDCVI, AHD, CVBS, IP camera support
  • Analog HD cameras can support up to 8MP. IP cameras can support up to 4MP
  • 16 - BNC In, 16 - Alarm / Sensor terminals, 16 - RCA Audio In, 1 - RCA Audio Out
  • Windows, Mac, Browser, iOS / Android applications available. Cloud setup for simplifying remote access

TAA Compliance

PI Manufacturing TAA compliant products meet the U.S. Government's Trade Agreements Act (TAA), which fosters fair and open international trade.
TAA compliant products can only be acquired from products made in the United States or in an approved country.

Our Price: $320.00

Optional: Add Hard Drive

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24 Channel Hybrid DVR for HD-TVI / HDCVI / AHD / CVBS / IP with Alarm / Sensor

Analog Support
Year Warranty

Designed for universal compatibility, our 24 channel hybrid DVR supports up to 24 x security cameras with support for HD-TVI, HDCVI, AHD, CVBS, and IP cameras. Built-in HDMI and VGA outputs allow you to use various monitors for display with USB 3.0 / 2.0 ports used for mouse control and external hard drive backup. 16 channel audio inputs allow microphones to be connected and a 1 channel audio output allows output onto an external speaker if necessary. RS485 terminal connections are provided for PTZ control. Alarm / sensor terminals are provided to hook up external sensors and alarms for triggering DVR action. Local and remote viewing is supported either through the browser, software, or iOS and Android app.

High Definition

Ultra HD support allows the DVR to support analog cameras up to 8MP (4K) and IP cameras up to 4MP (2592x1520). This provides clearer and more detailed images for a better recording experience.

H.265 (HEVC) Compression

H.265 compression allows recordings to take up less hard drive space while retaining the same video quality.

HD-TVI, HDCVI, AHD, CVBS, IP Camera Support

The DVR has broad support for a wide range of camera formats. Mix high definition analog cameras with their IP counterparts for seamless integration. Note that when using IP cameras, they will need to be plugged into a router / switch since the DVR itself does not have dedicated RJ45 ports for IP cameras.

* The DVR can support H.265 or H.264 video compression
** The DVR can support up to 16 analog channels and 8 IP channels

Cloud Support

Skip port forwarding by enabling cloud support on the DVR. With cloud support enabled, access to the DVR is as easy as installing the DVR application or iOS / Android app and then scanning the QR code for access.

* To use the iOS / Android app, download RXCamView from either the Apple App Store or Google Play Store

Audio In / Out

Install microphones to your setup to capture sound with your recordings. Audio output allows a speaker to be connected.

Alarm / Sensor Terminals

Alarm and sensor terminals allow you to hook up external sensors (PIR sensor, magnetic contacts, sirens, and more) so that the DVR will trigger an action when the alarm / sensor is activated.

DVR Back Side Diagram

DVR Accessories Include

1 x Remote

1 x Mouse

12 x Audio Breakout

1 x Power Adapter


  • Supports up to 24 security cameras (16 analog + 8 IP)
  • HD-TVI, HDCVI, AHD, CVBS, IP camera support
  • 16 Channel - HD-TVI, HDCVI, AHD, CVBS (Up to 8MP / 4K)
  • 8 Channel - IP (Up to 4MP / 2592x1520)
  • Use 16 HD analog cameras and 8 IP cameras simultaneously
  • Supports 2 x SATA hard drives (Up to 16TB)
  • 16 RCA audio line in ports (4 on the DVR and 12 via audio breakout cable)
  • 1 RCA audio out port
  • 2 USB ports for mouse or backup (1 x USB 3.0, 1 x USB 2.0)
  • RS-485 port - PTZ & Speed Dome Control: more than 18 protocols supported
  • 16 alarm in, 1 alarm out
  • HDMI and VGA output
  • Easy backup methods: USB devices, remote network and client software backup
  • Apps for iOS and Android for remote access
  • CMS software included
  • Cloud access; no port forwarding required
  • Alarm triggering screen tips, buzzer, PTZ preset, e-mail, and FTP upload
  • Pentaplex function (allows all functions of the DVR to be performed at the same time): live, recording, playback, backup and remote access
  • Smart video detection: motion detection, video blind, and video loss
  • Smart camera settings: privacy masking, camera lock, color setting, and title display
  • Supports main stream, sub stream, and mobile stream profiles to select different quality live pictures and recordings to save bandwidth
  • Smart HDD Management: non-working HDD hibernation, HDD faulty alarm, and RAID function
  • Supports DHCP / PPPOE / FTP / DNS / DDNS / NTP / Email alarm / IP right management / IP search / network alarm center functions, supports web client, standalone client and SDK
  • 12VDC 5A
  • Dimensions 14.88" x 13.39" x 1.97" (378x340x50mm)
  • RTSP protocol
    • rtsp://
    • ip address of DVR
    • 554: rtsp port
    • ch01: channel 1 of DVR
    • 0: mainstream video (1: substream video)

UPC: 091324433216

WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
(California law requires this warning to be provided to California customers)

Video CompressionH.265 / H.264
Video SystemNTSC / PAL
Operating SystemLinux (embedded)
Analog Video Inputs16 Channels
IP Video Inputs8 Channels
Video OutputsHDMI, VGA
Audio Inputs16 Channels
Audio Outputs1 Channel (RCA)
Display Resolution Analog:
8MP (15fps)
5MP (20fps)
4MP (30fps)
3MP (30fps)
1080p (30fps)
720p (30fps)
960H (30fps)
Display Features1 / 4 / 6 / 8 / 9 / 10 / 13 / 14 / 16 / S.E.Q.
Recording SpeedAnalog:
8MP (7fps)
5MP (10fps)
4MP (15fps)
3MP (17fps)
1080p (30fps)
720p (30fps)
960H (30fps)
4MP (30fps)
3MP (30fps)
1080p (30fps)
720p (30fps)
IP Recording Bandwidth (Maximum Input Bandwidth) 64Mbps
Maximum Output Bandwidth128Mbps
Maximum Decode Performance8MP (56fps - Max 8CH playback)
5MP (160fps - Max 16CH playback)
4MP (240fps)
3MP (272fps)
1080p (480fps)
Recording ModeContinuous / Manual / Motion Detect
Synchronous Playback16 Channels
Network TypeLAN, DHCP, and DDNS
HDD Interface2 x SATA HDDs (Up to 16TB)
Multiplex OperationLive display, record, playback, backup and network
USB 1 x USB 3.0, 1 x USB 2.0
Sensor & Alarm I/O16 Channels Input / 1 Channel Output
PTZ ControlYes (RS485)
iOS and Android SupportYes
VGA / HDMI3840x2160(4K)
Power Supply12V DC 5A
Dimensions (WxDxH)14.88" x 13.39" x 1.97" (378x340x50mm)
Working Temperature -10°C~+55°C (14°F - 131°F)
Working Humidity10%~90%

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