Raymarine B75M Bronze Low Profile D/T Through Hull Transducer 20 Angle (600W). A80036

SKU: A80036

$1,929.00 $2,059.00

Description

Raymarine B75M — CHIRP Through-Hull Transducer, Medium Frequency

The B75M is a low-profile, 600 W CHIRP-ready through-hull transducer built for smaller vessels such as centre consoles. Ideal for anglers targeting fish at shallow to medium depths, it can be installed as a single unit or paired with another B75-series transducer.

Medium-Depth CHIRP Performance

Operating across an 80–130 kHz frequency band with up to 50 kHz of total CHIRP bandwidth, the B75M delivers outstanding bottom detail and fish target resolution down to 274 m (900') — perfect for coastal and inshore fishing.

Tilted Element™ Design

The ceramic element is fixed at a 20° angle within the housing, correcting for hull deadrise and directing the sonar beam straight down. The transducer installs nearly flush to the hull for minimal drag and maximum echo returns.

Key Specifications

Mount: Through-hull, low profile
Material: Bronze
Power: 600 W
Frequency: 80–130 kHz (CHIRP Medium)
Bandwidth: Up to 50 kHz
Max Depth: 274 m (900')
Element Angle: 20°
Sensors: Depth & Temperature
Part Number: A80036

Installation Notes

Single transducer: Requires single operation cable — Part No. A80328
Paired installation: Join two B75-series transducers using a Y-cable — Part No. A012146
Extension cables: Available in 3 m (A102148), 5 m (A102150), or 10 m (A80327)

Shipping and returns

Shipping and customer service

We use Australia Post Eparcel for shipping if goods within Australia. If you would like to use an alternative shipping method please Contact Us and we can discuss alternatives.

When you contact us, a real person will call you back! This is what separates us from our competitors. We are a real store on QLD's Gold Coast with over 30 years experience in boating and Customer care.

Returns policy

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at chandlery@bosuns.com.au. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at chandlery@bosuns.com.au.