iPoster 9-Inch Quad Monitor Split Screen System – 2 CCD Backup Cameras with IR Night Vision + 2× 33ft + 1× 49ft 4-Pin Extension Cables (12V/24V, for Truck, Van, Caravan, Trailer, RV)
Heavy-Duty Quad-View Reversing System
This rugged quad-view camera kit is built to give large vehicles a complete surround view with minimal wiring hassle. The system includes a 9-inch 4-channel TFT LCD color monitor, two IP68 waterproof CCD cameras with 18 IR LEDs each, and3X 33 ft (10 m) 4-pin extension cables — ideal for trucks, buses, vans, motorhomes, caravans, trailers, and RVs.
The monitor supports six display modes across four channels and auto-switches between PAL and NTSC. The cameras use a 1/3-inch SHARP CCD sensor to deliver 800 TVL resolution and a wide 120° viewing angle, with far better clarity and color contrast than typical CMOS cameras. When light drops, the 18 IR LEDs automatically activate for sharp, noise-free vision down to 0 Lux. Housed in a hard metal body, the cameras are IP68 waterproof, dustproof, and shockproof to 10G — designed to run cool and last in all conditions.
A key advantage is the 4-pin single-cable design: each cable carries both power and video, so you don’t need separate power runs to cameras. The heavy-gauge shielded cable also resists vehicle circuit interference more effectively than standard AV cables. The system accepts 12V–24V DC input and is fully compatible with 12V–32V heavy-vehicle electrical systems. Installation is plug-and-play, and the power connection harness has all video connectors built in. Includes two 10-meter cables and one 15-meter cable; longer cables are available on request.
A quick overview of the main features:
HD high-quality wired heavy-vehicle CCD reversing complete kit with 4-pin connector – one cable does it all
Large wide-screen 9-inch quad monitor with 800(H)×480(V) resolution, 350 cd/m² brightness, auto PAL/NTSC and 4-channel video input
Two infrared LED CCD waterproof metal-cover rear-view cameras with 800 TV lines, 120° view angle and IP68 rating
18 IR LEDs per camera for sharp night vision down to 0 Lux
33-foot (10-meter) 4-pin extension cables included, ideal for buses, trucks and long vehicles
Six selectable display modes on the monitor for different viewing needs
Tough CCD sensor outperforms CMOS with sharper focus and clearer low-light images
Single-cable 4-pin solution transmits power and video together, reducing wiring and blocking interference
Operating temperature range: -20°C to +70°C
Works on 12V to 24V vehicles, also suitable for 12V–32V heavy-duty electrical systems
Technical Specifications
Monitor
9-inch TFT LCD color quad monitor
Resolution: 800 (H) × 480 (V) pixels
Brightness: 350 cd/m²
4-channel video input with automatic PAL/NTSC switching
Power input: DC 12V–24V
Operating temperature range: -20°C to +70°C (-4°F to +158°F)
Camera
Connector type: 4-pin aviation-style connector (single-cable power and video)
Image sensor: 1/3-inch SHARP Color CCD
Horizontal resolution: 800 TV Lines
Effective pixels: 910(H)×892(V) for NTSC / 900(H)×882(V) for PAL
Minimum illumination: 0 Lux (with 18 built-in IR LEDs)
Viewing angle: 120° wide-angle lens
Video output: 1.0 Vp-p, 75 Ohm composite
Power supply: DC 12V–24V
Ingress protection: IP68 (fully dust-tight and protected against continuous water immersion)
Shock resistance: 10G
Dimensions: 89 mm (W) × 53 mm (H) × 48 mm (D)
The difference between CCD and CMOS: the CCD camera sharpens the focus and produces a picture that looks as real as possible. In low light, its lens works together with the 18 IR LEDs to maintain a clear night vision image, which a standard CMOS camera simply cannot match.
What’s included in the package:
1 × Quad 9-inch TFT LCD color monitor
1 × Mount/stand
3 × Waterproof CCD color cameras with 18 IR LEDs night vision
2 × 33 ft (10 m) +1 x (15m) 4-pin extension cables
1 × Remote control (battery not included)
1 × Power connection wire with built-in video connectors
1 × Screw kit for installation
1 × User manual
This complete, high-quality camera-and-monitor set gives you a professional all-around view solution for your heavy vehicle, combining easy one-cable wiring, brilliant night vision and a crystal-clear 9-inch quad display.









