Echonautics
Echonautics Bronze Low-Profile Thru-Hull Low-Frequency CHIRP Transducer - 300W, 18° Tilt, 40-75kHz
Out of StockNewSKU: BT70L300-18
$551.65$649.00per unit
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This item is currently out of stock.
Special order from Echonautics — Estimated 2–4 weeks.
Quick Specs
Cable Length (Feet): 26'Chirp: LowImaging: StandardMounting Style: Thru-HullPins: 8Speed Included: NoTemperature: Yes
Description
Bronze Low-Profile Thru-Hull Low-Frequency CHIRP Transducer - 300W, 18° Tilt, 40-75kHz
Echonautics presents a range of powerful transducers from Dual Frequency CW to Low/Medium/High CHIRP and digital sensors, with excellent value for money.
Technical Specifications:
- Frequency - 40-75kHz
- 300W
- Mounting Style - Thru-Hull
- Material - Bronze
- 18° Tilt for 16° to 24° Deadrise
**Adapter cable is required to connect to compatible Echosounders and FishFinders.
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.Quick Specs
Cable Length (Feet) = 26' | Chirp = Low | Imaging = Standard | Mounting Style = Thru-Hull | Pins = 8 | Speed Included = No | Temperature = Yes
Accessories (3)
Specifications
| SKU | BT70L300-18 |
| UPC | — |
| Brand | Echonautics |
| Category | Marine Navigation & Instruments |
| Country of Origin | — |
| Weight | — |
| Dimensions | — |
| Status | Active |
| Last Synced | 8/17/2026, 1:13:00 AM |
Compliance & Shipping
Non-Returnable
Product Literature
No literature or manuals available for this product.
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Frequently Bought Together
Total for 4 items:
$849.12
Compare Key Features
| Feature |  Echonautics Bronze Low-Profile Thru-Hull Low-Frequency CHIRP Transducer - 300W, 18° Tilt, 40-75kHz CURRENT |  Garmin Dual Beam-IF Ice Transducer |  Garmin Transom Trolling Transducer f/echo™ Series Fishfinders - 4 Pin |  Garmin GT8HW-IF Ice Fishing, Plastic, High Wide CHIRP Transducer - 150-240kHz, 250W, 4-Pin |  Garmin GT56UHD-TM Transom Mount Transducer |
|---|---|---|---|---|---|
| Price | $551.65 | $84.99 | $84.99 | $127.49 | $509.99 |
| Brand | Echonautics | Garmin | Garmin | Garmin | Garmin |
| Condition | New | New | New | New | New |
| Availability | Out of Stock | In Stock | In Stock | In Stock | In Stock |
| Weight | — | 0.9 | 1.15 | 0.8 | 3.1 |
| Dimensions | — | 7 x 6 x 3 | 7 x 7 x 3 | 7 x 6 x 3 | 12 x 6 x 5 |
| SKU | BT70L300-18 | 010-13069-00 | 010-10249-20 | 010-12401-20 | 010-13073-00 |
| Country | — | TAIWAN | TAIWAN | TAIWAN | TAIWAN |
| View Item | View Item | View Item | View Item | View Item |
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Price
$551.65