Dahua ITSJC-2303-DC12 Anti-smashing Radar is now available at Mascom International for KSh 19,500, in stock at our Nairobi CBD store. This 79GHz millimetre-wave radar detects vehicles and people within a 0.3m to 6m zone and reacts in just 50 milliseconds. It carries an IP66 outdoor rating and connects to barrier controllers through a relay output. You will find the Dahua ITSJC-2303-DC12 at Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD. The unit ships new and sealed with its mounting bracket and power adapter.
The Dahua ITSJC-2303-DC12 is built for facility managers, parking operators, estate security teams, and security system integrators across Kenya. It solves a costly daily problem at busy gates: barrier arms dropping onto cars, boda bodas, and pedestrians. Mall entrances in Westlands, hospital gates, gated estates in Karen, and office parking towers in Upper Hill all face this risk during peak traffic. By watching the area beneath the arm, the Dahua ITSJC-2303-DC12 holds the barrier up while a vehicle or person sits underneath, then lowers it safely once the zone clears.
Unlike loop-coil detectors that require cutting trenches into tarmac, the Dahua ITSJC-2303-DC12 mounts on the barrier housing in minutes and reads its surroundings automatically. No other anti-smashing sensor stocked through Kenya's security suppliers pairs this 50ms reaction with an adjustable 6-metre range at KSh 19,500. Security integrators across Nairobi report fewer barrier-damage claims after fitting radar over older infrared and loop systems. At Mascom International, we supply the Dahua ITSJC-2303-DC12 with countrywide pay-on-arrival delivery, so you confirm the unit before paying a shilling.
Common Questions About the Dahua ITSJC-2303-DC12 Anti-smashing Radar
What does the Dahua ITSJC-2303-DC12 anti-smashing radar actually do?
It stops the barrier arm from hitting whatever sits beneath it. The Dahua ITSJC-2303-DC12 fires a 79GHz radar beam across a 0m to 2m anti-smashing zone directly under the gate arm. When it senses a car, motorcycle, or person there, it signals the barrier controller to keep the arm raised. Once the zone is clear, the arm drops. This protects vehicle roofs, windscreens, and people from a falling boom at malls, estates, and parking decks throughout Kenya.
How fast does the Dahua ITSJC-2303-DC12 respond to a vehicle?
The radar reacts within 50 milliseconds, faster than a human eye registers movement. This response time matters at busy Nairobi gates where matatus, private cars, and boda bodas pass in quick succession. A slow sensor risks dropping the arm onto a trailing vehicle. The Dahua ITSJC-2303-DC12 reads the zone continuously and relays the hold signal almost instantly, which keeps traffic flowing at hospital entrances, shopping mall ramps, and apartment block gates without stop-start delays.
What barrier types work with the Dahua ITSJC-2303-DC12?
It fits straight arm barriers, folding arm barriers, fence arm barriers, and advertising barriers. The Dahua ITSJC-2303-DC12 connects to most barrier controllers through a single relay output, making it suitable for the boom gates already installed at Kenyan estates, malls, and office parks. Its detection distance and width adjust to match narrow residential gates or wide commercial entrances. This flexibility means one radar model covers the range of barrier setups a security integrator handles across different Nairobi and Mombasa sites.
Is the Dahua ITSJC-2303-DC12 worth KSh 19,500 in Kenya?
For any site with a powered barrier, yes. A single windscreen or bonnet repair from a dropped boom often costs more than the KSh 19,500 radar. Property managers in Kenya report that one prevented incident pays for the Dahua ITSJC-2303-DC12 outright. It also reduces liability claims from damaged vehicles and injured pedestrians. Against the recurring expense of barrier-arm replacement and panel-beating bills, the radar pays back quickly at any moderately busy gate.
How does radar compare to loop detectors and infrared sensors?
Radar avoids the weaknesses of both. Loop detectors need a coil cut into the road surface, which cracks over time and disrupts traffic during installation. Infrared beams struggle with Nairobi dust, rain, and direct sun. The Dahua ITSJC-2303-DC12 uses 79GHz microwave sensing that works through dust and weather, mounts above ground in minutes, and detects both metal vehicles and people. This makes it a cleaner fit for Kenyan conditions than trenching tarmac or relying on a single beam.
Does the Dahua ITSJC-2303-DC12 work in Kenyan weather?
Yes. The radar holds an IP66 rating against dust and heavy water jets, and operates from -40°C to +85°C. Coastal humidity in Mombasa, dusty gates along Thika Road, and the heat of an exposed Nairobi parking deck all sit well within its tolerance. Microwave sensing is unaffected by the rain, glare, and airborne dust that defeat infrared sensors. Mounted under the barrier housing, the Dahua ITSJC-2303-DC12 keeps watching the zone through the wettest April downpours and the driest dry-season afternoons.
Can the Dahua ITSJC-2303-DC12 link to security cameras?
Yes, through its RS-485 port. The Dahua ITSJC-2303-DC12 connects to compatible Dahua cameras so technicians can read radar parameters and working logs on the camera web interface. This helps integrators check zone settings and confirm the sensor is reading correctly without standing at the gate. Firmware updates and commissioning run through a serial port or a mobile app over Wi-Fi, so a technician adjusts detection range and width from a phone at the installation site.
Who installs the Dahua ITSJC-2303-DC12 in Kenya?
A qualified barrier or security technician handles fitting. The radar mounts to the side of the barrier case, wires into the controller's relay input, and draws 9V to 12V DC power. Setup involves aiming the unit, then tuning the detection and anti-smashing zones through the app or serial connection. Mascom International can point you toward integrators who fit Dahua traffic hardware. For estate and facility managers, this is a one-time professional install that then runs unattended for years.
Technical Specifications
Detection and Sensing Performance
- 79GHz millimetre-wave radar covers a 0.3m to 6m detection region, wide enough for most Kenyan gate lanes
- Anti-smashing zone spans 0m to 2m directly under the arm, the area where falling-boom damage happens
- Both detection distance and width adjust, letting one unit suit narrow estate gates or wide mall ramps
- 50ms response time holds the barrier before a passing vehicle clears, preventing arm-on-roof contact
- Beam width covers ±36° horizontally and ±10° vertically, shaping coverage to the lane beneath the gate
- Detects both vehicles and people, protecting drivers, boda riders, and pedestrians at the same gate
Barrier Compatibility and Application
- Works with straight arm, folding arm, fence arm, and advertising barriers used across Kenyan sites
- Filters interference using its onboard algorithm, so nearby moving objects do not trigger false holds
- Reads surroundings automatically, suiting complicated gate layouts at malls, hospitals, and estates
- Single relay output ties into existing barrier controllers, avoiding a full gate-system replacement
- Suits entrances at shopping centres, schools, residential blocks, office towers, and transport stations
- Replaces trench-cut loop coils, removing road damage and the traffic disruption that trenching causes
Installation and Commissioning
- Case side-mount design fixes to the barrier housing in minutes without breaking the road surface
- Mobile app over Wi-Fi handles commissioning, so a technician tunes zones from a phone at the gate
- Serial port also supports setup and firmware updates for technicians who prefer a wired connection
- Online commissioning lets integrators adjust range and width live while watching vehicles pass
- Two I/O lines cover one update input and one relay output for clean wiring into the controller
- RS-485 port links to Dahua cameras to view radar parameters and logs on the camera web interface
Power and Environmental Build
- Runs on 9V to 12V DC, matching the low-voltage supply common in barrier gate cabinets
- Draws under 0.25A and under 3W, a light load that adds almost nothing to running costs
- IP66 rating blocks dust ingress and resists heavy water jets through Nairobi and coastal rains
- Operates from -40°C to +85°C, covering every climate from Mombasa heat to highland cold
- Compact 96mm by 60mm by 16.4mm body tucks neatly onto the side of a barrier housing
- Net weight of about 70 grams keeps mounting simple with the supplied bracket and screws
Connectivity and Ports
- One RS-485 port carries data to compatible Dahua cameras for remote parameter checks
- Relay output sends the hold-or-release signal straight to the barrier gate controller
- Update input line accepts firmware loads through a wired serial connection during servicing
- Wi-Fi pairing with the mobile app gives technicians wireless access for on-site tuning
- Emission power stays at or below 10mW, a low output safe for crowded pedestrian gates
- Wired low-voltage power and signal lines keep the install tidy inside the barrier cabinet
Package Contents
- Dahua ITSJC-2303-DC12 79GHz anti-smashing radar unit
- Mounting bracket and fixing screws
- SOY-1200330L AC/DC power adapter
- RS-485 and signal wiring leads
- Quick installation guide and documentation
Warranty
Mascom International backs the Dahua ITSJC-2303-DC12 with a 12-month warranty covering manufacturing defects and hardware functionality. The radar ships new and sealed. Our Nairobi CBD service desk handles any warranty claim directly, with hardware testing on site before any replacement is issued.
Where to Buy the Dahua ITSJC-2303-DC12 Anti-smashing Radar in Kenya
The Dahua ITSJC-2303-DC12 is available now at Mascom International, located at Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD. Visit our store Monday through Saturday, 9:00 AM to 7:00 PM, to see the Dahua ITSJC-2303-DC12 and discuss your barrier setup before purchase. The radar ships as a single 79GHz module with its bracket and power adapter.
Order through any of the following:
- Phone: +254 708 852 521
- Email: info@mascomintl.com
- Website: www.mascomintl.com
Mascom International ships the Dahua ITSJC-2303-DC12 across all 47 Kenyan counties with pay-on-arrival delivery you only pay once the radar reaches you. Nairobi and its environs receive same-day delivery, while other major cities and towns receive their orders within one day. Counties including Mandera, Wajir, Marsabit, Lamu, Tana River, and Turkana receive delivery within 2 to 3 days.
Customers throughout Kenya count on Mascom International for honest specifications, accurate pricing, and reliable warranty backing on every security and traffic device we stock. For barrier safety that runs unattended for years, the Dahua ITSJC-2303-DC12 gives Kenyan facilities a dependable guard at the gate.
