![SI-TEX Bronze Low-Profile Thru-Hull Medium-Frequency CHIRP Transducer - 600W, 18 Tilt, 80-130kHz [BT70MA600-18]](https://www.topmarinebattery.com/wp-content/uploads/2026/08/si-tex-bronze-low-profile-thru-hull-medium-frequency-chirp-transducer-600w-18-ti.webp)
Description
Bronze Low-Profile Thru-Hull Medium-Frequency CHIRP Transducer – 600W, 18° Tilt, 80-130kHz
SI-TEX 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 – 80-130kHz
- 600W
- Mounting Style – Thru-Hull
- Material – Bronze
- 18° Tilt
Specifications:
- Cable Length (Feet): 26′
- Chirp: Medium
- Imagining: Standard
- Mounting Style: Thru-Hull
- Pins: 8
- Speed Included: No
- Temperature: Yes
Brochure (pdf)
![Furuno B175M Bronze Thru-Hull 12 Tilt - Med Frequency [B175M /12]](https://www.topmarinebattery.com/wp-content/uploads/2026/08/furuno-b175m-bronze-thru-hull-12-tilt-med-frequency-b175m-12.webp)
![Navico Cruise /Hook2 83 /200 Skimmer Transom Mount Transducer [000-15053-001]](https://www.topmarinebattery.com/wp-content/uploads/2026/08/navico-cruise-hook2-83-200-skimmer-transom-mount-transducer-000-15053-001.webp)
![Furuno SS75M Stainless Steel Thru-Hull Chirp Transducer - 12 Tilt - Med Frequency [SS75M /12]](https://www.topmarinebattery.com/wp-content/uploads/2026/08/furuno-ss75m-stainless-steel-thru-hull-chirp-transducer-12-tilt-med-frequency-ss.webp)
![Furuno SS75M Stainless Steel Thru-Hull Chirp Transducer - 20 Tilt - Med Frequency [SS75M /20]](https://www.topmarinebattery.com/wp-content/uploads/2026/08/furuno-ss75m-stainless-steel-thru-hull-chirp-transducer-20-tilt-med-frequency-ss.webp)
![Raymarine CPT-200 Transom Mount CHIRP SideVision Transducer [A80281]](https://www.topmarinebattery.com/wp-content/uploads/2026/08/raymarine-cpt-200-transom-mount-chirp-sidevision-transducer-a80281.webp)
