Humminbird HB2124 CHIRP Radar
Humminbird HB2124 CHIRP Radar — Product description
Discover Superior Visibility with Humminbird HB2124 CHIRP Radar
Imagine navigating through dense fog or spotting schools of fish by detecting birds diving into the water—all from your boat's display. The Humminbird HB2124 CHIRP Radar revolutionizes marine radar with its advanced CHIRP pulse compression technology. This compact, solid-state unit punches above its weight, offering crystal-clear imaging from as close as 0.06 meters out to an impressive 24 nautical miles. Anglers and boaters alike rely on it for enhanced safety and that competitive edge on the water.
Unlike older magnetron radars, this low-emission model weighs just 12.3 pounds, powers up instantly without warm-up, and uses minimal energy. Its 21-inch white radome blends seamlessly on any vessel while delivering horizontal polarization and a tight 4.9-degree horizontal beam width for pinpoint accuracy.
Why CHIRP Pulse Compression Changes the Game
CHIRP technology sends out a swept-frequency pulse that compresses on return, packing more energy into each target. This means superior separation of close-in objects like buoys, debris, or even birds working over baitfish. In low-light or poor weather, you'll see shorelines sharpen, vessels pop, and storms build before they hit. For serious fishermen, those subtle clues—like floating structure or avian activity—turn into hot spots for trophy catches.
With noise levels under 4 dB and up to 32 MHz bandwidth, targets stand out against clutter. Rotate at a swift 24 RPM for real-time updates, ensuring you're never caught off guard by traffic or terrain.
Key Features That Set It Apart
- Compact 21-Inch Dome: Enclosed patch array antenna fits easily on smaller boats without sacrificing performance.
- Ultra-Wide Range Scales: Zoom from 1/16 nautical mile for tight spots to full 24-mile horizon scans.
- Ethernet Networking: Seamless integration for overlay on your chartplotter.
- Efficient Power Use: 20-watt peak output, 17W transmitting, 7W standby, and sleep mode at 2W—perfect for battery-conscious setups.
- Rugged Build: IPX6 waterproofing shrugs off heavy spray and rain.
- Flexible Voltage: Handles 12 or 24 VDC systems (10.8-31.2V range).
Technical Specifications at a Glance
| Specification | Details |
|---|---|
| Radar Type | Radome (21-inch dome) |
| Range | 0.06m to 24 nautical miles |
| Rotation Speed | 24 RPM |
| Power Output | 20 watts peak |
| Transmit Frequency | 9354-9446 MHz |
| Beam Width | 4.9° horizontal, 20° vertical |
| IF Bandwidth | 26 MHz |
| Weight | 12.3 lbs (5.6 kg) |
Perfect for Humminbird Networking Systems
Designed for anglers who demand integration, the HB2124 connects via Ethernet to compatible HELIX and ONIX series units. Overlay radar data directly on your fish finder screens for a unified view—fish arches below, birds and structure above. It's a game-changer for tournament pros chasing structure-bound bass or offshore pelagics.
Installation is straightforward: secure the dome with the provided template, wire to your DC system, and network in. No magnetron means no high-voltage headaches or lengthy startups—just reliable performance from the get-go.
Real-World Benefits for Boaters and Fishermen
Safety first: Spot unlit vessels or sudden squalls miles away. For fishing, that short-range prowess reveals crab traps, weed lines, and bird balls that traditional radars blur. Users rave about how it cuts through rain clutter better than pulse radars, keeping you informed when others are guessing.
Lightweight and low-draw design suits kayaks to cruisers, extending your time on the water without draining batteries.
Frequently Asked Questions
What makes CHIRP Radar different from traditional marine radar?
CHIRP uses pulse compression with varying frequencies for better target resolution and energy focus, excelling at both short and long ranges without the bulk or warm-up of magnetron units.
What is the detection range of the Humminbird HB2124?
It covers from 0.06 meters (about 18 feet minimum) up to 24 nautical miles, with scalable views from 1/16 to full range.
Is this radar compatible with all Humminbird models?
It's optimized for networking HELIX and ONIX series models via Ethernet—check your unit's specs for seamless integration.
How waterproof is the HB2124 CHIRP Radar?
Rated IPX6, it handles driving rain and heavy seas without flinching.
What power does it require?
Operates on 12 or 24 VDC (10.8-31.2V), with low draw: 17W transmit, 7W standby, 2W sleep.
How does it help with fishing?
Detects birds, floating debris, and structures that signal fish presence, plus excels in fog or night for safe positioning over spots.
What's the weight and size of the radome?
Weighs 12.3 lbs (5.6 kg) with a 21-inch enclosed dome—50% lighter than traditional radars.
The HB 2124 is our Humminbird CHIRP Radar that features CHIRP pulse compression, setting a new standard for compact solid-state radar. It delivers superior radar imaging on both long and extremely short ranges. This translates to better situational awareness in low-visibility conditions and helps identify floating obstacles and structures for clues to where gamefish are located. In addition, track weather, hazards and other vessels with amazing definition for navigational safety.
Humminbird 7500131 Attributes
- Radar Type: Radome
- Size: 21 Inch Dome
- Range: 0.06 Meters To 24 Nautical Miles
- Rotation Speed: 24 RPM
- Power Output: 20 Watt
- Input Voltage: 12/ 24 Volt DC
- Color: White
- Waterproof Rating: IPX6 Rating Waterproof
Humminbird 7500131 Features & Benefits
- Antenna Dimension: 21 Inch Enclosed Dome; Antenna Type: Patch Array
- Networking: Ethernet; Maximum Range Scale: From 1/16 To 24 Nautical Mile
- IF Bandwidth:26 Megahertz; Noise: Less Than 4 DB; Polarization: Horizontal
- Waterproofing:IPX6
- Limited 1 Year Warranty
Humminbird 7500131 Installation Instructions
- 532523-1EN_B CHIRP Radar Installation Manual.pdf
- 532547-1EN_A - HELIX CHIRP Radar Operations Manual.pdf
Humminbird 7500131 Warranties
Humminbird 7500131 Technical Bulletins
HB2124 CHIRP Radar
Compatible with select networking HELIX models and ONIX, Humminbird CHIRP Radar features CHIRP pulse compression, setting a new standard for compact solid state radar. It delivers superior RADAR imaging on both long and extremely short ranges. This translates to better situational awareness in low-visibility conditions and helps identify birds and floating obstacles for clues to where gamefish are located. You can also track weather and vessels with amazing definiton.
Features:
- Antenna Dimension - 21" Enclosed Dome
- Antenna Type - Patch Array
- Peak Power Output - 20W
- Transmit Frequency - 9354 to 9446 MHz
- Beam width (nominal) - 4.9° Horizontal and 20° Vertical
- Input Voltage - 12 or 24 VDC (Miniumum - 10.8 Volts, Maximum - 31.2 Volts)
- Networking - Ethernet
- Maximum Range Scale - from 1/16 to 24 nautical miles
- Power Consumption - Transmit mode - 17W; Standby Mode - 7W; Sleep Mode - 2W
- Duplexer - Circulator
- Pulse Widths @ 3 dB - 40 ns to 14.7µs
- CHIRP Lengths - 400 ns to 20µs
- CHIRP Bandwidth - Up to 32 MHz
- IF Bandwidth - 26 MHz
- Noise - Less than 4 dB
- Polarization - Horizontal
- Waterproofing - IPX6
- Weight - 12.3 lbs (5.6 kg)
- Compatibility Networking HELIX models and all ONIX models
Humminbird CHIRP Radar is compatible with certain networked HELIX models and all SOLIX series models. It has CHIRP pulse compression, which sets a new standard for compact solid-state radars. It can provide excellent RADAR imaging at long distances and very short distances. This helps to better grasp the situation in low-visibility situations and helps identify birds and floating obstacles to find the location of the hunting fish. You can also track the weather and track ships with amazing clarity.
SKU: NVN-62429
MPN: 750013-1
UPC: 082324050169
Technical specifications
| Brand | Humminbird |
| Model | Humminbird HB2124 CHIRP Radar |
| SKU / MFR# | 62429 |
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