Video Surveillance

Rhombus Cameras & Sensors

Complete specs for every Rhombus camera, IoT sensor, and integration device

Dome Cameras

Versatile indoor/outdoor cameras with vandal-resistant housings for general surveillance

Rhombus R120 2MP indoor dome camera

R120

2MP 1080p Dome Camera

Entry-Level

Cost-effective 1080p dome ideal for high-traffic indoor areas, hallways, and entry points where broad coverage matters more than pixel density.

Resolution: 2MP (1920x1080)
Lens: 2.8mm fixed
FoV: 111° diagonal (104° horizontal)
Night Vision: 100ft IR
Storage: 128GB-512GB onboard
Weather: IP66, IK10
Power: PoE (802.3af)
Warranty: 10 years
Rhombus R200 outdoor dome camera mounted on a pole bracket with a city skyline behind

R200

5MP Dome Camera

Most Popular

Workhorse 5MP dome with IoT sensor compatibility. Strong all-around choice for offices, retail, warehouses, and outdoor areas requiring detailed footage.

Resolution: 5MP (2592x1944)
Lens: 2.8mm fixed
FoV: 116° diagonal (104° horizontal)
Night Vision: 100ft IR
Storage: Up to 1TB onboard
Weather: IP66, IK10
Power: PoE (802.3af)
Warranty: 10 years
Rhombus R230 5MP WiFi dome camera, angled front view

R230

5MP WiFi Dome Camera

WiFi

WiFi-enabled dome for locations where running Ethernet is impractical. Ideal for temporary deployments, construction sites, and retrofit installations.

Resolution: 5MP (2592x1944)
Lens: Varifocal 2.8-8mm
Zoom: Up to 2.8x optical (motorized)
Night Vision: 100ft IR
Storage: Up to 1TB onboard
WiFi: 802.11ac dual-band
Weather: IP66, IK10
Warranty: 10 years
Rhombus R410 8MP varifocal dome camera ceiling-mounted indoors

R410

8MP 4K AI Dome Camera

4K

Flagship 4K dome with 3x optical zoom and advanced AI analytics. Delivers the highest detail for facial recognition, license plate capture, and investigation-quality footage.

Resolution: 8MP (3840x2160)
Lens: Varifocal 3.6-11mm
Zoom: 3x optical
Night Vision: 164ft IR
Storage: Up to 2TB onboard
Weather: IP66, IK10
Power: PoE+ (802.3at), max 25.5W
Warranty: 10 years

Bullet Cameras

Long-range outdoor cameras optimized for perimeter security, parking lots, and license plate recognition

Rhombus R520 mini bullet camera, three-quarter angle product view

R520

5MP Mini Bullet Camera

Entry-Level Bullet

Compact 5MP varifocal bullet for general-purpose outdoor monitoring at access points and mid-range perimeters. The right pick when R540's 4K is over-specced for the use case.

Resolution: 5MP (2560x1920)
Lens: Varifocal 3.3-9.7mm
Zoom: 3x optical motorized
Night Vision: 98ft IR
Storage: 128GB-1TB onboard
Weather: IP66, IK10
Power: PoE (802.3af), 7.5W
Warranty: 10 years
Rhombus R540 4K outdoor bullet camera close-up, wall-mounted on stone facade

R540

8MP 4K Bullet Camera

4K LPR

4K bullet built for outdoor perimeter security and parking lot monitoring. Varifocal lens with 164ft night vision range makes it ideal for license plate recognition.

Resolution: 8MP (3840x2160)
Lens: Varifocal 3.6-11mm
FOV: Adjustable
Night Vision: 164ft IR
Storage: Up to 2TB onboard
Weather: IP67, IK10
Power: PoE (802.3af)
Warranty: 10 years
Rhombus R545 4K telephoto bullet camera mounted on a stone wall with office building backdrop

R545

8MP 4K Telephoto Bullet

Telephoto

Telephoto bullet designed for long-range identification at distances where standard lenses lose detail. Covers distant fence lines, perimeters, and large parking areas.

Resolution: 8MP (3840x2160)
Lens: Varifocal 11-28mm
FOV: Narrow, long-range
Night Vision: 164ft IR
Storage: Up to 2TB onboard
Weather: IP67, IK10
Power: PoE (802.3af)
Warranty: 10 years

Fisheye Cameras

360° ceiling-mount or 180° wall-mount coverage from a single camera with software dewarping

Rhombus R360S 12MP 360-degree fisheye camera, top view

R360S

12.5MP Fisheye Camera

12.5MP

High-resolution fisheye delivering 180° wall-mount or 360° ceiling-mount coverage. Software dewarping provides multiple virtual PTZ views from a single camera.

Resolution: 12.5MP
Lens: 1.29mm fisheye
FOV: 180° (wall) / 360° (ceiling)
Night Vision: 49ft IR
Storage: Up to 2TB onboard
Weather: IP66, IK10
Power: PoE (802.3af)
Warranty: 10 years

Mini Cameras

Ultra-compact form factors for ATMs, self-checkout, tight spaces, and discreet placements

Rhombus R150 mini-split covert camera, separate sensor head connected by cable to wall-mount unit

R150

4.2MP Mini Split Camera

Compact

Ultra-compact split design with a 33mm camera head separated from the processing body. Fits into tight spaces where traditional cameras cannot be mounted.

Resolution: 4.2MP (2048x2048)
Lens: 1.22mm fisheye (180°)
Camera Head: 33mm diameter
Design: Separate head/body
Storage: 128GB-256GB onboard
Weather: Indoor rated
Power: PoE (802.3af)
Warranty: 10 years

Multi-Sensor Camera

One mount, four independent sensors for massive area coverage

Rhombus R600 multi-sensor 360-degree dome camera, angled view

R600

4x 5MP Multi-Sensor Camera

20MP Total

Four independent 5MP sensors in a single housing, replacing up to four individual cameras. Each sensor is independently adjustable to cover different areas from one mount point. Covers 100,000+ square feet from a single installation.

Resolution: 4x 5MP sensors
Lens: 3.42-6.85mm motorized varifocal
FoV: 129°-55° diagonal (per sensor)
Night Vision: 100ft IR per sensor
Storage: 1TB-2TB onboard
Weather: IP66, IK10
Power: PoE++ (802.3bt), max 51W
Warranty: 10 years

IoT Sensors & Devices

Extend your security platform with audio, environmental, motion, and access sensors

A100

Audio Gateway

Audio

Enterprise audio gateway with two-way communication, glass break detection, and intelligent audio analytics. Correlates audio events with camera footage for comprehensive incident documentation.

Audio: Two-way, built-in speaker/mic
Detection: Glass break, audio anomaly
Analytics: Intelligent audio classification
Integration: Pairs with Rhombus cameras
Power: PoE (802.3af)
Warranty: 10 years

E50

Environmental Sensor

Environment

Multi-function environmental monitor combining vape and smoke detection, air quality monitoring, glass break detection, and alarm-sound recognition in a single PoE device. Ideal for schools, restrooms, server rooms, and compliance-driven environments.

Built-in detection: Vape, smoke, glass break, loud noise, T3/T4 alarm
Air quality: PM1.0/2.5/4/10, CO, CO2, VOC, NOx, formaldehyde
Climate: Temperature, humidity, pressure
Optional: External leak probe, external temp probe (jack)
Power: PoE (802.3af), max 4.5W
Warranty: 10 years

E15

Environmental Monitor

Monitor

Compact battery-powered environmental sensor for climate-controlled spaces. Monitors temperature and humidity over BLE with 5-8 year battery life, with real-time alerts through the Rhombus console.

Monitoring: Temperature, humidity
Connectivity: BLE (up to 300ft)
Alerts: Threshold-based
Battery: 2x AAA lithium, 5-8 yr
Weather: IPX4 splash-resistant
Warranty: 2 years

M15

Motion Sensor

Motion

Battery-powered BLE motion sensor designed for camera-restricted areas. Provides privacy-safe occupancy monitoring without capturing video or audio.

Detection: Passive infrared (PIR)
Coverage: 120° horizontal × 60° vertical, up to 39ft
Connectivity: BLE, up to 100m (328ft)
Battery: 5-year life (2x 3.6V lithium)
Mounting: 30° tilt; adhesive or screw
Weather: IPX4 (covered outdoor OK)
Warranty: 2 years

D20

Door Sensor

Access

Magnetic door and window sensor that monitors open/close status and sends real-time alerts. Pairs with nearby cameras for visual verification of access events.

Detection: Open/close magnetic
Alerts: Real-time notifications
Connectivity: BLE
Use Cases: Doors, windows, cabinets
Mounting: Adhesive
Warranty: 2 years

B10

Smart Button

Alert

Panic and emergency alert button with configurable short, long, and double-press actions. Optional: one press sends a live video stream to TMA Five Diamond Certified dispatchers via Rhombus Alarm Monitoring for immediate emergency response and first-responder coordination.

Actions: Short, long, double press (panic + all-purpose)
Range: BLE, up to 100m (328ft)
Battery: 5-year life (2x AAA lithium)
Weather: IPX4
Mounting: Tape (incl.) or screws
Compliance: NDAA, FCC, CE, REACH, RoHS
Warranty: 2 years

Alarm Devices & Monitoring

Camera-AI-driven alarm verification and 24/7 professional monitoring with onsite arm/disarm

TS10

Alarm Pad

Onsite Tablet

Wall-mounted touchscreen tablet that gives authorized users an onsite touchpoint to arm, disarm, manage alerts, and respond to incidents directly. Pairs with the Rhombus camera platform and Rhombus Alarm Monitoring service.

Form Factor: Wall-mount tablet
Functions: Arm, disarm, alerts
Integration: Rhombus cameras + sensors
Power: PoE / wall-powered
Pairs With: Alarm Monitoring service
Warranty: Standard hardware

Alarm Monitoring

Professional 24/7 Service

24/7 Service

AI-driven alarm monitoring service that combines automatic camera detections with live human verification. Dispatchers verify the threat on video before escalating to law enforcement, dramatically reducing false-alarm fees and response times.

Coverage: 24/7/365
Verification: Live video review
Audio: Two-way deterrent
Certification: TMA Five Diamond
Dispatch: Automated to law enforcement
Triggers: AI camera detections

Looking for traditional sensor-based intrusion detection (door/window contacts, glassbreak, panel-and-keypad systems for code-required commercial alarm)? See our DMP intrusion detection service.

Relay Integration

Bring existing non-Rhombus cameras into the Rhombus cloud console

Relay Core N100

Hardware Bridge

Hardware

Dedicated hardware appliance that bridges legacy cameras to the Rhombus cloud. Supports any camera with RTSP streaming via ONVIF protocols, providing cloud management, AI analytics, and centralized viewing without replacing existing hardware. Streaming and onboard storage included at no added cost.

Capacity: Up to 10 cameras at 1080p
Storage: 2TB-4TB onboard (up to 40 days/camera)
Networking: 1x 2.5Gb RJ45
Protocol: RTSP / ONVIF
Features: Cloud management, AI analytics
Power: 12-24VDC via included 120W PSU
Compliance: NDAA, TAA
Warranty: 5 years

Relay Lite

Software Bridge

Software

Hardware-free option for selectively onboarding third-party cameras. Each Rhombus camera on the network can adopt one paired third-party camera stream via ONVIF, surfacing them in the same Rhombus Console. Auto-identifies Rhombus cameras on the same network.

Type: Software-only (no appliance)
Pairing: 1 third-party stream per Rhombus camera
Protocol: RTSP / ONVIF
Cloud archive: 24h included; more available
Best for: Mostly-Rhombus deployments needing selective 3P visibility
Cost: Included at no additional charge

Which Camera Is Right for You?

Scenario Recommended Model Why
General indoor/outdoor coverage R200 5MP resolution, IoT sensor compatible, up to 1TB storage
Budget-friendly high-traffic areas R120 1080p clarity at entry-level pricing
Wireless or temporary deployment R230 WiFi 802.11ac — no Ethernet cable needed
4K AI analytics and facial recognition R410 8MP 4K with 3x optical zoom and advanced AI
Mid-range outdoor monitoring, access points R520 5MP varifocal mini bullet with 3x optical zoom — entry-level outdoor
Parking lots and perimeter security R540 4K bullet with LPR and 164ft night vision
Long-range perimeter identification R545 Telephoto 11-28mm for distant targets
Warehouses and open floor plans R360S 12.5MP fisheye with 180°/360° coverage
ATMs, self-checkout, tight spaces R150 33mm camera head fits where others cannot
Manufacturing, 100K+ sq ft facilities R600 4x 5MP sensors replace up to 4 individual cameras
Vape/smoke detection in restrooms E50 Multi-sensor environmental monitoring with vape detection
Onsite arm/disarm + 24/7 video-verified monitoring TS10 + Alarm Monitoring Wall-mounted alarm pad paired with TMA Five Diamond live monitoring
Migrating existing cameras to cloud Relay Core N100 Bridges up to 10 RTSP cameras to Rhombus cloud

Ready to Get Started?

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For more information, email info@unio.digital or call 520.762.6535