UNV NVR304-16S-P16 16-Channel 4K PoE NVR 4-SATA ONVIF Smart Playback
UNV NVR304-16S-P16 16-Channel 4K PoE NVR 4-SATA ONVIF Smart Playback
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Description
Description
UNV NVR304-16S-P16 16-Channel 4K PoE NVR
The UNV NVR304-16S-P16 is built for buyers who want a cleaner, more capable IP surveillance system without piecing together extra hardware. If you are trying to power cameras directly from the recorder, keep video quality high, and still make playback and daily management feel simple, this model gives you that balance in one 16-channel platform.
With 16 built-in PoE ports, up to 4K recording, four hard drive bays, simultaneous HDMI and VGA output, and support for ONVIF and RTSP cameras, it is designed for real-world installations where flexibility matters. That makes it a strong fit for offices, retail, warehouses, schools, and multi-area properties that need dependable coverage without unnecessary installation headaches.
For buyers who want an NVR that feels easier to deploy, easier to expand, and easier to review footage on later, this model solves a lot of the pain points before they turn into problems.
Why Buyers Choose This Model
- 16 built-in PoE ports — power and connect up to 16 cameras directly from the NVR, which helps reduce wiring clutter and keeps installation cleaner.
- Plug-and-play PoE design — makes deployment easier, especially when you want a faster setup without adding a separate PoE switch right away.
- Up to 4K resolution recording — gives you sharper footage, which matters when you need stronger detail for review and identification.
- 4 SATA bays with up to 10 TB per HDD — gives you serious storage headroom for longer retention, so you are less likely to run into capacity limits too soon.
- Ultra 265, H.265, and H.264 support — helps balance video quality and storage efficiency so you can keep more footage without the same storage pressure.
- Simultaneous HDMI and VGA output — makes local monitor setup easier, whether you are using newer displays or existing equipment.
- 16-channel synchronous local playback — lets you review multiple camera angles at once, which can save time when you are investigating incidents.
- 160 Mbps incoming bandwidth — gives the recorder the throughput it needs to handle a full 16-camera IP system more reliably.
- ONVIF and RTSP support — improves compatibility with mainstream cameras, making it easier to work with mixed-brand IP environments.
- ANR technology — enhances storage reliability when the network is disconnected, which adds peace of mind in less-than-perfect network conditions.
- Smart VCA support by IPC — supports face detection, intrusion detection, cross line detection, people counting, Ultra Motion Detection, and more to help you focus on meaningful events.
- Advanced search tools — supports face snapshot search, motor vehicle search, non-motor vehicle search, human body search, and people counting reports for faster review.
- Up to 128 remote users — gives larger teams or multiple users more flexibility when remote access matters.
- Rack-mount accessory option — helps the recorder fit more naturally into organized commercial installations when cleaner equipment layout is important.
Key Highlights
What This Helps You Avoid
A lot of surveillance systems become harder to live with than buyers expected. You start with good intentions, but then come the extra switches, messy cabling, limited storage, weaker playback tools, and the frustration of trying to search through footage when something actually happens.
The NVR304-16S-P16 is built to remove a lot of that friction upfront. Built-in PoE, stronger storage capacity, broader camera compatibility, 4K output, and smarter search features all work together to make the system feel more organized and more useful when you need answers fast.
So instead of buying a recorder that only works on paper, you get one that is designed to make installation easier, playback faster, and long-term ownership less frustrating as your system grows.
Product Support & Shipping Details
Product Support & Shipping Details
We move quickly so you don’t have to wait, place your order before 3pm EST and it ships out the same day, with everything else going out the next business day. Most customers see their package in about 3 business days, giving you a smooth, predictable delivery experience.
For Support you’re never on your own with us. if something comes up, our U.S.-based support team is here to help you troubleshoot, set up, or get answers fast. We make sure you always know exactly what to do next so your product keeps working the way you need it to.
30 Day Returns & Money Back Guarantee
30 Day Returns & Money Back Guarantee
If the product isn’t the right fit, no worries—our 30-day money-back guarantee gives you the space to try it without the pressure. You can return it within 30 days as long as it’s in its original condition. And to keep things simple, you can start the return right from your account, no hassle, no long back-and-forth.
Downloads
Product Manuals, data sheets.
Downloads
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Technical Specifications
Uniview NVR304-16S-P16 16-Channel PoE NVR
The Uniview NVR304-16S-P16 is built for security professionals who want reliability, simplicity, and powerful recording performance in one box. With built-in 16-port PoE, 4K support, and advanced AI features, it saves time on installation, ensures stable storage even during network disruptions, and keeps your surveillance system running without headaches. Whether protecting a business, office, or large property, it’s designed to deliver confidence and clarity every day.
Why Buyers Choose This Model
- Plug & Play 16 PoE ports — power and connect cameras with a single cable for faster setup.
- 4K ultra-HD recording — capture every detail, ideal for face recognition and license plates.
- Smart VCA by IPC — detect intrusions, count people, or monitor crowd density with AI analytics.
- ANR technology — ensures uninterrupted recording even if the network drops.
- Cross-browser support — works with IE, Chrome, Edge, and Firefox for flexible remote access.
- Cloud upgrade support — keep your NVR secure and up-to-date with minimal effort.
General
Networking
Inputs & Outputs
Storage & Smart Features
Hardware & Power
Physical & Environmental
Included Accessories
- RM-1.5U-400 Rack Mount (for 4HDD 1.5U NVR)
- Power Cable
- Quick Install Guide
Ideal Applications
This NVR is best suited for:
- Retail stores and shopping centers — manage multiple cameras with easy PoE deployment.
- Office buildings — capture high-resolution 4K surveillance across entrances and hallways.
- Warehouses & logistics hubs — ensure wide-area coverage with smart event detection.
- Schools and campuses — centralize monitoring with reliable recording and playback.
- Hotels & hospitality — enhance guest safety with clear footage and advanced analytics.
Downloads
Frequently Asked Questions
The NVR304-16S-P16 supports 16 IP video input channels. The datasheet also states that it is a 16-channel model with live view display modes up to 16 windows and 16-channel synchronous local playback. That makes it a practical fit for buyers who want a single recorder for a mid-size surveillance system without splitting cameras across multiple NVRs. It is built specifically for 16-camera IP deployments rather than analog or hybrid recording.
Yes. The NVR304-16S-P16 includes 16 independent PoE network interfaces for plug-and-play camera connection. The datasheet lists 16 RJ45 10 M/100 M self-adaptive Ethernet PoE ports, with up to 30 W per single port and up to 150 W total PoE power. It also supports IEEE 802.3at and IEEE 802.3af standards. That means compatible cameras can receive both power and data directly from the recorder, helping simplify installation and reduce extra hardware.
The recorder supports up to 4K resolution recording and accepts recording resolutions up to 8 MP. The datasheet lists recording resolution options including 8 MP, 6 MP, 5 MP, 4 MP, 3 MP, 1080P, 960P, 720P, D1, 2CIF, and CIF. For decoding, it supports 2 × 4K at 30 fps, 4 × 4 MP at 30 fps, 5 × 3 MP at 30 fps, 8 × 1080P at 30 fps, and 16 × 720P at 30 fps. That gives buyers a clear sense of both recording detail and playback capability for a 16-channel system.
Yes. The datasheet says the unit supports HDMI and VGA simultaneous output. HDMI supports up to 4K at 3840 × 2160/30 Hz, while VGA supports up to 1920 × 1080. This is useful if you want a high-resolution main display while still keeping a second standard monitor connection available. For local viewing and playback review, that flexibility makes the recorder easier to integrate into different control-room or office setups.
The NVR304-16S-P16 has 4 SATA interfaces. The datasheet states support for up to 10 TB for each HDD, with a note that maximum HDD capacity varies with environment temperature. That gives the recorder strong local storage potential for longer video retention across 16 channels. It also supports ANR technology, which is intended to enhance storage reliability when the network is disconnected.
Yes. The datasheet says it supports mainstream cameras that conform to ONVIF Profile S, Profile G, and Profile T, as well as RTSP protocols. That is important for buyers who are not using only one camera brand and want broader compatibility. It does not guarantee every third-party feature will behave the same way, but it does confirm support for those major interoperability standards. For mixed-brand IP systems, that compatibility is one of the stronger selling points of this recorder.
The recorder supports VCA detection by IPC, including face detection, SIP functions such as intrusion detection, cross line detection, enter area, and leave area, plus Ultra Motion Detection and people counting. It also supports VCA search features such as face snapshot search, motor vehicle search, non-motor vehicle search, human body search, general search, and people counting reports. The datasheet further lists total smart-by-IPC support for 8 channels covering face detection, SIP, and UMD. This makes the unit more useful for users who want faster event review instead of relying only on continuous recording timelines.
Yes. The datasheet lists support for up to 128 remote users. It also supports protocols such as TCP/IP, P2P, UPnP, NTP, DHCP, PPPoE, HTTP, HTTPS, DNS, DDNS, SNMP, SMTP, RTSP, and IPv4. Browser access is listed for IE10, IE11, Chrome 45+, Edge 79+, and Firefox 52+. That gives buyers multiple ways to connect and manage the recorder remotely, depending on their network environment and preferred access method.
The recorder includes 16 alarm input channels and 4 alarm output channels. The datasheet also lists general alarms such as motion detection, tampering, video loss, alarm input, and audio detection, along with alert alarms like IP conflict, network disconnection, disk abnormal, illegal access, low hard disk space, and recording or snapshot abnormal. External interfaces include one gigabit RJ45 network port, rear USB 3.0, front USB 2.0, RS485, RCA audio input and output, and one-channel two-way audio using the RCA audio input and output. This gives buyers a broader set of integration points than a very basic entry-level NVR.
Yes. The datasheet lists an accessory called RM-1.5U-400, described as a 4HDD 1.5U NVR rack mount. The recorder itself measures 400 mm × 362 mm × 74 mm and weighs up to 5 kg without HDD. That means it is suitable for installations where buyers want a cleaner equipment layout in a rack environment. If rack mounting matters for your installation, the accessory listing in the datasheet is an important detail to note.
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