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Original price
$192.49
-
Original price
$289.99
Original price
$192.49
$192.49
-
$289.99
Current price
$192.49
| /
Non-returnable
Non-returnable
Non-returnable
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The B117 series is the industry standard for low-profile, thru-hull transducers, featuring a high-performance 50/200 kHz dual-frequency ceramic element. Designed for boats 8 meters (25') and up, this bronze housing unit is nearly flush with the hull, extending only 5mm (3/16") outside the surface to minimize drag. This makes it an ideal choice for center-console and trailered boats where streamlined performance is essential.
Engineered for versatility, the dual-frequency element provides excellent target detail in shallow water at 200 kHz and superior bottom tracking in deep water at 50 kHz. The low-profile design is complemented by a right-angle cable exit, which offers a low headroom profile and protects the cable from damage if the transducer is stepped on. For installation ease, an included rubber washer allows the hull nut to be tightened securely against irregular hull surfaces.
Features:
Dual-frequency performance: 50 kHz with a wide 45° beamwidth and 200 kHz with a 12° beamwidth
Provides depth and fast-response water temperature sensing
600 W power rating for reliable sonar returns
Low-profile bronze housing minimizes drag and is ABYC H-27 compliant
Excellent performance on fiberglass or wood hulls
Right-angle cable exit saves space and protects internal wiring
Ideal for leisure, yachting, and fishing applications
Specifications:
Power Rating: 600 W
Frequencies: 50/200 kHz
Maximum Depth Range: 50 kHz: 235 m to 366 m (800' - 1200'); 200 kHz: 118 m to 206 m (400' - 700')
Beamwidth: 45° (50 kHz) and 12° (200 kHz)
Deadrise Angle: Best performance through 7°; accommodates up to 12°
Hole Diameter: 51 mm (2")
Weight: 0.9 kg (2.0 lb)
Acoustic Window: Urethane
Usable Shaft Length: 66.5 mm (2.62”)
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.
Brand: Airmar
WARNING: This product MAY expose you to chemicals, which are known to the State of California to cause cancer, birth defects and/or other reproductive harm. For more information go to www.p65warnings.ca.gov
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Backorder Policy: Occasionally, due to demand or supplier delays, some items may be temporarily out of stock or non-stock items. To ensure you can still get the products you need, you can order items even when they're out of stock. Our sales team will update you with the shipping lead time. Once back in stock, we promptly ship your item, and if your order includes both in-stock and backordered items, we may split the shipment. You can cancel your backorder before shipment, and request a refund to original payment method. For any inquiries, contact us at sales@freeportmarine.com.
