Non-Automotive / Other

GEMECO

B75 BROADBAND CHIRP HUMMINBIRD 21-

$1,030.32

SKU: G052 B75C-20-HW-21HB

Out of Stock
In Stock
Ships by Jun 9
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Airmar's low-profile, CHIRP-ready transducer is ideal for smaller boats. The B75HW offers excellent target separation in the high-frequency band (baitfish, schooling gamefish) with a wide 30° beamwidth for maximum coverage. It provides up to 100 kHz of total bandwidth in a single installation, reaching depths up to 106 meters (350'). The 20° Tilted Element™ design corrects for hull deadrise, orienting the beam directly down for accurate depth readings. Available with an OEM (Humminbird 21-Pin for B75C-20-HW-21HB) or Mix and Match™ connector.

Fitment

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Specifications

BrandGEMECO
Part NumberG052 B75C-20-HW-21HB

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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