SI-TEX - T940A-4 8.4" Color Radar - With 4Kw 4.5 Foot Open Array
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Advanced Marine Radar with True-Color Display
The Si-Tex T940A-4 8.4” Color Radar is a high-performance navigation tool designed for professional and recreational marine use. Equipped with an 8.4-inch color LCD display, this radar delivers real-time target tracking with true-color echoes, ensuring superior clarity and target discrimination. Whether navigating in open waters or congested harbors, the T940A-4 provides smooth movement tracking, a dual-range display, and automatic hands-off tuning, making it a reliable choice for any vessel. Its sleek, waterproof design (IPX5-rated) allows for flexible mounting options, ensuring durability in harsh marine environments.
High-Precision Target Tracking and Safety Features
This radar system includes two-speed antenna rotation (24/48 RPM), ideal for tracking fast-moving, close-range targets. The True Trail function distinguishes stationary objects from moving vessels, enhancing situational awareness. The Warning Zone feature alerts operators to potential hazards, while the optional Automatic Tracking Aid (ATA) can track up to 50 user-designated targets, providing real-time distance, speed, and course data. The optional AIS interface displays up to 100 vessel details, improving collision avoidance and navigation safety.
Technical Specifications
- Power Output: 4kW
- Frequency: 9410 ± 30MHz
- Beam Width: 1.8° Horizontal, 22° Vertical
- Antenna Rotation: 24 or 48 RPM (48 RPM requires 24V DC)
- Pulse Width: 0.08, 0.15, 0.3, 0.5, 1 µsec
- Range Accuracy: Better than 8m
- Minimum Detecting Distance: 25m
- IF Frequency: 60MHz
Display and Controls
- Screen Size/Type: 8.4” TFT Color LCD
- Resolution: 480 x 640 pixels
- Display Modes: Heads Up, North Up*, Course Up*, WPT Up**, True Motion*
- Power Supply: 10.8 - 31.2V DC
- Power Consumption: 70 watts or less
- User Interface: Intuitive keypad, programmable function keys, rotary knobs for quick access to Gain and STC
(*Requires external heading, speed, or position signal input; **Requires waypoint data input)
Product Dimensions
- Display Unit: 9.5” W x 9.5” H x 4.4” D
Highlights
- True-color radar display for enhanced signal clarity
- Dual-range function for simultaneous long and short-range monitoring
- Hyper-Digital Processing™ (HDP) Technology for noise reduction and target enhancement
- Split-screen capability for radar and optional CCD camera input
- Waterproof IPX5-rated housing for durability in marine environments
- RGB output for connection to external monitors
Included in the Box
- MRD-103 Display
- RB716A Pedestal (4kW)
- RW701A-04 4.5' Open Array Antenna
- 10M Cable
- DC Power Cable
- CCD Camera Cable
- Operation Manual and Quick Reference Guide
The Si-Tex T940A-4 is an advanced radar solution for captains seeking precision, reliability, and safety at sea. Designed for vessels of all sizes, this system enhances navigation, target tracking, and marine awareness, making it an essential tool for any maritime professional.
Shipping
We ship worldwide from the United States. Rates are calculated at checkout based on destination and package weight. Some items include free shipping, which will show automatically. Not every product is eligible for international shipping; checkout will confirm eligibility. We do not ship to PO Boxes except through USPS, and not all packages qualify.
Processing and dispatch
Most orders are verified, packed, and handed to the carrier within 1 to 2 business days. Some products may need extra handling time or ship directly from the manufacturer. For certain international orders, inventory transfers between warehouses may add time. If any delay is expected, we will let you know the dispatch date.
Delivery and tracking
Deliveries are handled by trusted carriers such as USPS, UPS, FedEx, and DHL. Estimated arrival times appear at checkout and depend on your location and the service you choose. These are estimates and can be affected by customs or carrier disruptions. A shipping confirmation with a tracking link is emailed when your order ships, and tracking may take up to 24 hours to update. You can also view tracking in your account.
Duties, taxes, and support
International customers are responsible for any customs duties, taxes, and fees charged by the destination country. If these charges are refused and a shipment returns to us, the carrier’s return cost and any re-entry customs fees will be deducted from the refund. If your order is late or you need help, contact cs@qualityboatparts.com and we will assist you.
Quality Boat Parts is a reseller. Many items include a manufacturer’s warranty, and all warranty service is handled directly by the manufacturer. We do not manage or administer warranty claims on behalf of customers.
Warranty terms, coverage, and duration are set by each manufacturer. Issues involving defects, repairs, or replacements must be addressed with the manufacturer’s support team. When available, the warranty period is listed on the product page. If it is not shown, contact us or the manufacturer for details before purchasing.
To start a claim, the customer must contact the manufacturer and follow their process. Keep your proof of purchase and original packaging, and register the product if the manufacturer requires it, as these are often needed for warranty service.
We are happy to help you find the right contact or documentation, but we cannot decide outcomes or intervene in claim resolutions. For guidance, email cs@qualityboatparts.com.