SureVision NVR Features Video
Protect what you’ve built. Stay connected to what matters.
You worked hard to build it. We help you keep it. Put professional cameras with durable metal housings, dependable recording and free viewing tools to work for the home and business that mean so much to you.
Coverage around your property.
Keep entrances, interior spaces and outdoor areas in view. Want to change a camera? Build a system around your property.
Leave with confidence.
Check your home while you travel or your shop after closing. Free remote viewing lets you stay connected from your phone.
Know what happened.
Review a delivery or unexpected activity. Find the recording and save the video you need. Explore the built-in tools.
Professional security. Made easy. Straightforward connections and help from our USA team—from planning your camera views to setting up remote viewing.
No Monthly Fees for remote viewing · Free viewing software and software updates · 3 Year Warranty · Unlimited USA Technical Support
SureVision • SV-2IPBV4-N
2 Camera 4MP Bullet Security Camera System
Clear video. Local recording. Room to expand.
Monitor your property with 2 SureVision 4MP bullet cameras and a 4-channel NVR. Each camera has a 2.8–12mm motorized zoom lens. Infrared night vision up to 164 feet. Built-in microphone. Record locally and view your system remotely with no monthly viewing fees.
Start with 2 cameras and add up to 2 more as your coverage needs grow.
Your cameras and recorder
What makes this system a practical choice?
Resolution
4MP video gives you useful detail across entrances, work areas, and outdoor spaces.
Lens
The 2.8–12mm motorized zoom lens lets you adjust framing remotely. A wider setting covers more of the scene. A narrower setting brings distant targets closer.
Night viewing
Infrared night vision up to 164 feet. Choose camera placement to suit the scene and available lighting.
Audio
Built-in microphone.
Camera design
IP67 housing.
PoE installation
1 network cable carries power and video between each camera and the PoE recorder.
Local recording and remote viewing
Store video on the NVR’s hard drive. Use the free compatible app or desktop software to view live video and recordings remotely. An internet connection is needed for remote access.
What’s included
- 2 SureVision cameras (SV-BV4-N)
- 1 SureVision 4-channel NVR (SV-NVR1P4-N)
- Surveillance hard drive — capacity follows your selected product option
- 2 × 100-foot premade Cat5 camera cables
- Free remote-viewing app and software
- Unlimited U.S.-based technical support
Storage upgrades, cable choices, and monitor options follow the configuration selected when ordering.
Professional equipment, backed by people who can help
Your system includes a 3-year warranty and a money-back guarantee. Our U.S.-based team can help with placement, setup, and remote viewing.
Call 888-653-2288 for help planning your coverage.Common questions
Can I zoom in?
Digital zoom lets you enlarge part of the image for a closer look.
Is internet needed to record?
The NVR records locally. Internet is needed for remote access from outside the property.
Does this system record sound?
Built-in microphone.
Full camera specifications — SV-BV4-N
| Max Resolution | 4 MP |
| Sensor | 1/3" CMOS |
| Min. Illumination | Color: 0.003 Lux (F1.6, AGC ON), 0 Lux with IR on |
| Day/Night | IR-cut filter with auto switch (ICR) |
| Shutter | Auto/Manual, 1 ~ 1/100000s |
| Pan | 0° to 360° |
| Tilt | 0° to 90° |
| Rotate | 0° to 360° |
| S/N | >52 dB |
| WDR | 120 dB |
| Lens | 2.8 ~ 12mm, AF automatic focusing and motorized zoom lens |
| Iris | Fixed |
| Field of View (H) | 86.3° to 35.2° |
| Field of View (V) | 47.1° to 17.0° |
| Field of View (D) | 91.9° to 38.6° |
| DORI Distance (Detect) | 63.0 m to 270.0 m (206.7 ft. to 885.8 ft) |
| DORI Distance (Observe) | 25.2 m to 108.0 m (82.7 ft. to 354.3 ft) |
| DORI Distance (Recognize) | 12.6 m to 54.0 m (41.3 ft. to 177.2 ft) |
| DORI Distance (Identify) | 6.3 m to 27.0 m (20.7 ft. to 88.6 ft) |
| Supplemental Light | IR |
| Illumination Distance (IR) | 50 m (164 ft) |
| Wavelength | 850 nm |
| IR On/Off Control | Auto/Manual |
| Video Compression | Ultra 265, H.265, H.264, MJPEG |
| H.264 Profile | Baseline profile, Main profile, High profile |
| Frame Rate | Main Stream: 4 MP (2688 × 1520), max. 25 fps; 4 MP (2560 × 1440), max. 25 fps; 3 MP (2304 × 1296), max. 30 fps; 1080P (1920 × 1080), max. 30 fps; 720P (1280 × 720), max. 30 fps; Sub Stream: 720P (1280 × 720), max. 30 fps; D1 (720 × 576), max. 30 fps; 640 × 360, max. 30 fps |
| Bit Rate | 128 Kbps to 6144 Kbps |
| U-code | Support |
| OSD | Up to 4 |
| Privacy Mask | Up to 4 areas |
| ROI | Up to 8 areas |
| Video Stream | Dual streams |
| White Balance | Auto, Outdoor, Fine tune, Sodium lamp, Locked, Auto2 |
| Digital Noise Reduction | 2D/3D DNR |
| Smart IR | Support |
| Flip | Normal, vertical, horizontal, 180°, 90° Clockwise, 90° Anti-clockwise |
| Dewarping | N/A |
| HLC | Support |
| BLC | Support |
| Defog | Digital defog |
| Basic Detection | Cross line, Intrusion (based on human body detection), Motion detection, Ultra motion detection, Tampering alarm, Audio detection |
| General Function | Watermark, IP address filtering, Access policy, ARP protection, RTSP authentication, User authentication, HTTP authentication |
| Audio Compression | G.711U, G.711A |
| Audio Bitrate | 64 Kbps |
| Built-in Microphone | Yes |
| Edge Storage | Micro SD, up to 512GB |
| Network Storage | ANR, NAS (NFS) |
| Power | DC 12V±25%, PoE (IEEE 802.3af) |
| Power Consumption | Max 9.6W |
| Compatible Integration | ONVIF (Profile S, Profile G, Profile T), API, SDK |
| Network | 1 × RJ45 10M/100M Base-TX Ethernet |
| Protection | IP67 |
| Dimensions | 206 × 73 × 73 mm (8.1” × 2.9” × 2.9”) |
| Weight | 0.51 kg (1.12 lb) |
| Material | Graphene + Metal |
| Working Environment | -30°C to 60°C (-22°F to 140°F), Humidity ≤95% RH (non-condensing) |
| Storage Environment | -30°C to 60°C (-22°F to 140°F), Humidity ≤95% RH (non-condensing) |
| Surge Protection | 6KV |
| Reset Button | Support |
Full recorder specifications — SV-NVR1P4-N
| Model | SV-NVR1P4-N |
| Included Storage | 4TB surveillance-grade hard drive, preinstalled |
| Decoding | |
| Decoding Format | Ultra 265, H.265, H.264 |
| Decoding Capability | Ultra 265/H.265: 2 × 16MP@30, 2 × 12MP@30, 4 × 4K@30 H.264: 2 × 16MP(4800×2688)@30, 2 × 12MP@30, 2 × 4K@30, 4 × 5MP@30 |
| Capability Description | The resolution of each channel cannot exceed 8192 pixels in length and 4096 pixels in width |
| Audio Compression | G.711A, G.711U |
| Network | |
| Incoming Bandwidth | 80 Mbps |
| Outgoing Bandwidth | 64 Mbps |
| Protocols | TCP/IP, P2P, UPnP, NTP, DHCP, PPPoE, HTTP, HTTPS, DNS, DDNS, SNMP, SMTP, RTSP, IPv6, IPv4 |
| Browser | IE10, IE11, Chrome 45+, Edge 79+, Firefox 52+ |
| Video / Audio Input | |
| IP Video Input | 4-ch |
| RCA Audio Input | 1-ch |
| Video / Audio Output | |
| HDMI Output | 4K (3840 × 2160)/30 Hz, 1920 × 1080/60 Hz, 1920 × 1080/50 Hz, 1600 × 1200/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz, 1024 × 768/60 Hz |
| VGA Output | 1920 × 1080/60 Hz, 1920 × 1080/50 Hz, 1600 × 1200/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz, 1024 × 768/60 Hz |
| RCA Audio Output | 1-ch |
| Liveview Display | 1 / 4 |
| Corridor Mode Screen | 3 / 4 |
| Two-Way Audio | |
| Two-Way Audio | 1-ch, RCA (using the audio input and output) |
| Snapshot | |
| FTP / Schedule / Event Snapshot | 4-ch snapshot (max. D1 (720 × 576) video resolution, with D1 snapshot resolution) |
| Recording | |
| Recording Resolution | 16 MP / 12 MP / 8 MP / 6 MP / 5 MP / 4 MP / 3 MP / 1080P / 960P / 720P / D1 / 2CIF / CIF |
| Smart | |
| Smart by IPC | Total 4-ch (Face Detection, SIP, UMD) |
| VCA Search | Face Snapshot Search, Motor Vehicle Search, Non-Motor Vehicle Search, Human Body Search, General Search, People Counting Report, Heat Map |
| Alarm | |
| General Alarm | Defocus Detection, Scene Change Detection, Object Left Behind, Object Removed, Auto Tracking, Motion Detection, Tampering, Human Body Detection, Video Loss, Alarm Input, Audio Detection |
| Alert Alarm | IP Conflict, Network Disconnected, Disk Offline, Disk Abnormal, Illegal Access, Hard Disk Space Low, Hard Disk Full, Recording/Snapshot Abnormal |
| GUI Language | |
| Languages | 38 languages: Simplified Chinese, Traditional Chinese, English, Vietnamese, Thai, Turkish, Spanish (Latin America), Portuguese (Brazil), Spanish, Portuguese, French, German, Italian, Dutch, Polish, Czech, Hungarian, Slovak, Russian, Hebrew, Arabic, Ukrainian, Estonian, Bulgarian, Greek, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenia, Serbia, Korean, Japanese, Latvian, Lithuanian, Persian |
| Hard Disk | |
| SATA | 1 SATA Interface |
| Included Hard Drive | 1 × 4TB surveillance-grade hard drive, preinstalled |
| Capacity | Up to 20TB for each HDD (The maximum HDD capacity varies with environment temperature and hard disk size. The environment temperature for use should not exceed 40°C.) |
| External Interface | |
| Network Interface | 1 RJ45 10 M/100 M self-adaptive Ethernet Interface |
| RS485 | N/A |
| RS232 | N/A |
| Alarm In | N/A |
| Alarm Out | N/A |
| Power Supply | DC 48 V / 1.35 A |
| PoE | |
| PoE Interface | 4 RJ45 10 M/100 M self-adaptive Ethernet PoE Interface |
| Max Power | Max 30 W for single port, Max 50 W in total |
| Supported Standard | IEEE 802.3at, IEEE 802.3af |
| Working Environment | |
| Working Temperature | -10 C to 55 C (14 F to 131 F) |
| Working Humidity | <= 90% RH (non-condensing) |
| Power Consumption (without HDD) | <= 10W |
| Weight (without HDD) | <= 1.1Kg (2.43lb) |
| Dimensions | 260mm × 222mm × 47mm (10.2"×8.7"×1.8") |
| Certification | |
| Certification | CE; FCC; UL; RoHS; WEEE |
| CE | EN 55032, EN 61000-3-3, EN IEC 61000-3-2, EN 55035 |
| FCC | Part15 Subpart B |
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