Product details

Description and Specifications

B275MWHW Bronze 1KW Thru Hull with Fairing Block & 12-Pin Connector

The B275MWHW combines medium and high frequencies into a single thru-hull model, advancing transducer design by delivering wider bottom coverage than any other 1 kW transducer available. It combines medium frequencies (60-100 kHz), which deliver ultra-wide beamwidths for maximum coverage under the boat down to 396 m (1300’) - the ultimate scouting tool for anglers targeting species down deep. The very popular high-frequency bandwidth (150 to 250 kHz) with wide 25° beamwidths provides excellent shallow-water performance with more coverage and superior fish-target separation in the upper water column. Its wide beam offers twice the coverage of standard high frequencies for detecting fish in the upper-water column, producing clear fish arches on the display. The B275MWHW is an exceptional choice for both inshore pelagic fishing and for deep water species where critical resolution and maximum coverage are required. The B275MWHW sets the standard for efficiently scouting massive areas for target species. Each B275MWHW includes Airmar’s high-performance fairing for exceptional performance at speed on boats over 8m (25’).

The B275MWHW-12P comes with a 12-meter Cable with a 12-pin Connector.

Features:

  • Depth and fast-response water-temperature sensing
  • 1 kW of power for great deep-water performance from the low frequency
  • Medium frequency: 60 to 100 kHz, 57° to 73° ultra-wide beamwidth 16° average fore/aft, Maximum depth of 396 m (1300')
  • High frequency: 150 to 250 kHz, 25° wide beamwidth, Maximum depth of 152 m (500')
  • 140 kHz of total bandwidth from one transducer
  • Covers popular fishing frequencies of 75 and 200 kHz, plus everything else in the bandwidth
  • Bronze housing with High-performance Fairing for optimal performance at high performance
  • For boats 8 m (25') and above
  • Patented Xducer ID® technology
  • Max Deadrise Angle: 20°
  • Hull Material: Fiberglass or wood
  • Mounting Style: Thru-Hull with Fairing
  • Max Vessel LOA: 8 m (25') and above
  • Hole Size: 30 mm (1-3/16")
  • Usable Shaft Length: 121 mm (4.75")
Shipping, Warranty & Returns

Shipping: "In-stock items ordered by 4:00 PM EST ship the same day. High-value marine electronics are shipped insured and may require signature confirmation."

Warranty: "Salina Vita is an Authorized Dealer. Your purchase includes full manufacturer warranty support. Proof of purchase is retained for your records, and any warranty service is handled directly through the manufacturer."

Returns: "Eligible uninstalled merchandise in its original, factory-sealed packaging may be returned within 30 days of receipt. All returns require an RMA number and may be subject to a restocking fee of up to 15%. Electronics that have been installed or powered on are non-returnable."

Compatibility & Fitment

Marine electronics are highly vessel-specific. If you are unsure if this integrates with your current helm, please contact our concierge team for a fitment review prior to ordering.

FAQs

Please read our FAQs page to find out more.

When will my order ship?

For in-stock items, orders placed by 4:00 PM EST are eligible to ship the same day. If any item in the order is not currently in stock, shipment timing will depend on availability.

What is your return window?

Eligible merchandise may be returned within 30 days from the date of receipt. All returns require a Return Merchandise Authorization (RMA) number before anything is sent back. For the smoothest experience, we ask customers to contact Salina Vita first so we can coordinate the request properly. Returned merchandise must be complete, in its original packaging, and in resalable condition. Items that arrive incomplete, improperly packed, or not suitable for resale may not qualify for return approval.

Are restocking fees possible?

Yes. Approved returns may be subject to a restocking fee of up to 15%. Non-stock items may not be returned. In addition, opened or unsealed DVDs, CDs, and cartography products are non-returnable unless defective. If the product falls into CWR’s excluded media categories—such as opened or unsealed cartography, DVDs, or CDs—it is not returnable unless defective.

If my unit needs warranty service, should I send it back to Salina Vita?

No. Units requiring service, whether under warranty or otherwise, should be returned directly to the appropriate manufacturer, not to Salina Vita. We are always happy to help guide you to the correct manufacturer support path. Absolutely. While the service destination is the manufacturer, we can help you identify the proper support channel and make the process feel more straightforward and well-managed. Units that require service themselves, however, should go directly to the manufacturer under CWR’s policy.

I still have more Questions, can we contact you?

At Salina Vita, we believe premium marine commerce should feel measured, transparent, and reassuring. If you have a question about a shipment, return eligibility, or manufacturer service, contact us before taking the next step and we will guide you with the discretion and clarity your vessel deserves.

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