Damage 
Loss 
Theft 
What Our Experts Think
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The Hunter DUAL-2 delivers strong value for large irrigation layouts needing long-distance, two-wire reliability.
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Its ability to run up to 48 zones on one wire path dramatically cuts installation time and material costs.
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Ideal for commercial landscapes, sports fields, campuses, and sites where trenching or wiring is challenging.
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Its plug-in design for the I-Core controller keeps setup simple while maintaining excellent system diagnostics and performance.
Q&A
Q: What does the DUAL-2 decoder do?
A: It controls two irrigation stations within the Hunter DUAL two-wire system for the I-Core controller.
Q: How far can the system run?
A: Up to 7,500 ft (2.3 km) on a single pair of wires.
Q: Can zones be split across multiple wire paths?
A: Yes, you can install all 48 zones on one path or divide them across multiple paths.
Q: What are the main advantages?
A: Reduced wiring, lower labor cost, and faster installation compared to traditional multi-wire systems.
Maintenance Tips
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Inspect wire connections periodically to ensure secure, moisture-free splices.
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Keep the decoder mounted upright and protected from direct flooding.
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Verify station output annually through the I-Core diagnostics menu.
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Avoid burying the decoder too deep; maintain accessible placement for service.
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Check for rodent or soil damage along long-distance wire runs.
