Garmin GT56UHD-TH Thru-Hull Mount Transducer [010-02732-10]
Garmin GT56UHD-TH Thru-Hull Mount Transducer [010-02732-10]
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GT56UHD-TH Thru-Hull Mount Transducer
This all-in-one transducer offers ultimate versatility, featuring Ultra High-Definition ClearVü and SideVü scanning sonars, high wide CHIRP traditional sonar, and more, so you can spend more time catching fish.
Get brilliant image clarity of structure and fish below your boat at greater depths than other high-frequency scanning sonars. It puts more power on targets via a downward-facing element. See everything the first time with stunningly clear images of structure and fish off to the sides of your boat. SideVü sonar now has a 20% greater range at 1,000 kHz, so you can see even farther than before.
Features:
- See everything below and around your boat with Ultra High-Definition scanning sonar
- High wide CHIRP traditional sonar delivers target separation like no other
- Multiple sonar frequencies have you covered — no matter what depth you’re fishing
- See targets and structure in bright, vivid color
- Mount this transducer your way — transom, trolling motor or thru-hull
Specifications:
- Cable Length (Feet): 25'
- Chirp: High Wide
- Imaging: Standard/Down/Side
- Mounting Style: Thru-Hull
- Pins: 12
- Speed Included: No
- Temperature: Yes
- Box Dimensions: 4"H x 7"W x 16"L WT: 9.2 lbs
- UPC: 753759294229

Custom Baits Built by Hand — Not Machines
Every jig head and soft plastic bait is poured, painted, and packed by real anglers. Because crappie fishing deserves more than factory-made bait.
FAITH. FAMILY. FISHING.
Born in South Louisiana, Kill Um’s Jig Co. carries generations of crappie-fishing tradition. From our family’s hands to your line, every bait is made with heart.
Handcrafted. Water-Tested. Slab-Approved.
From mold to water, every jig head and soft plastic we make is designed with purpose — to mimic real baitfish and get bites when the pressure’s on. No shortcuts. Just results.
Testimonials
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The 2" slab snack swims just like the real thing. I’ve been fishing crappie for 20+ years — these baits flat-out catch fish.
Jeremy M., Mississippi -
You can tell these aren’t mass-produced. The jig heads are balanced, sharp, and durable — love supporting a small business that gets it.
—Brittany R., Arkansas -
I’ve used big-name brands for years, but Kill Um’s baits consistently outperform them. Caught my personal best this spring using the Slab Twister!
Derrick S., Louisiana