Airmar - M135C-M Transducer Medium CHIRP Transducer
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Advanced CHIRP Technology for Superior Marine Performance
The Airmar M135C-M Transducer is designed for serious offshore and freshwater anglers looking for high-performance sonar technology. This 1 kW transducer operates within the medium CHIRP frequency range of 85-135 kHz, providing exceptional target resolution and clarity in both shallow and medium-depth waters. With a depth capability of up to 1,500 feet (457 meters), it is perfect for navigating murky or coastal waters with precision.
Its innovative in-hull design eliminates any protrusions on the boat's exterior, making it an ideal choice for trailered or lifted boats. This transducer is optimized for solid core fiberglass hulls on boats up to 25 feet. Featuring Airmar’s exclusive Xducer ID® technology, it seamlessly integrates with compatible marine electronics for accurate performance adjustments.
Precision Engineering for Maximum Sonar Clarity
The M135C-M transducer utilizes an advanced urethane housing that is filled with eco-friendly antifreeze, ensuring optimal sound transmission through fiberglass hulls. The plastic mounting flange allows for secure placement and an adjustable dead rise offset between 2° and 20°, ensuring the sonar beam is properly aligned for accurate readings.
Technical Specifications
- Power: 1 kW
- Frequency Range: 85-135 kHz (Medium CHIRP)
- Beamwidth: 16° to 11°
- Maximum Depth: 1,500 feet (457 meters)
- Housing Material: Urethane
- Weight: 9.17 lb (4.16 kg)
- Transducer Element: One broadband ceramic assembly
- Hull Deadrise Compatibility: Adjustable from 2° to 20°
Product Dimensions
- Weight: 9.17 lb (4.16 kg)
- Acoustic Window: Urethane
- Installation Method: In-hull mount
Key Features and Benefits
- Optimized for Offshore and Freshwater Fishing – High-resolution sonar imaging for enhanced target separation in murky and coastal waters.
- In-Hull Mounting for Streamlined Design – No external protrusions, making it perfect for trailered and lifted boats.
- Medium CHIRP Technology – Offers superior resolution at medium depths up to 1,500 feet.
- Adjustable Mounting Configuration – Can be fine-tuned for an accurate sonar beam angle.
- Xducer ID® Technology – Seamlessly integrates with compatible marine electronics.
Available Variations
The Airmar M135C-M Transducer is available in multiple connector options to ensure compatibility with a wide range of marine electronics:
- M135C-M-MM – Connector Airmar 12-Pin
- M135C-M-0 – Connector Bare Wire
- M135C-M-10F – Connector Furuno 10-Pin
- M135C-M-12G – Connector Garmin 12-Pin
- M135C-M-8G – Connector Garmin 8-Pin
- M135C-M-14HB – Connector Humminbird 14-Pin
- M135C-M-HB – Connector Humminbird 9-Pin
- M135C-M-BL – Connector Lowrance 7-Pin
- M135C-M-11R – Connector Raymarine 11-Pin
- M135C-M-9N – Connector Simrad 9-Pin
- M135C-M-BB – Connector Standard Horizon 9-Pin
The Airmar M135C-M is the perfect choice for boat owners looking to upgrade their sonar capabilities with a powerful and efficient in-hull transducer. Its high-performance CHIRP technology, durable design, and multiple connectivity options make it a versatile solution for both offshore and inshore fishing.
Shipping
We ship worldwide from the United States. Rates are calculated at checkout based on destination and package weight. Some items include free shipping, which will show automatically. Not every product is eligible for international shipping; checkout will confirm eligibility. We do not ship to PO Boxes except through USPS, and not all packages qualify.
Processing and dispatch
Most orders are verified, packed, and handed to the carrier within 1 to 2 business days. Some products may need extra handling time or ship directly from the manufacturer. For certain international orders, inventory transfers between warehouses may add time. If any delay is expected, we will let you know the dispatch date.
Delivery and tracking
Deliveries are handled by trusted carriers such as USPS, UPS, FedEx, and DHL. Estimated arrival times appear at checkout and depend on your location and the service you choose. These are estimates and can be affected by customs or carrier disruptions. A shipping confirmation with a tracking link is emailed when your order ships, and tracking may take up to 24 hours to update. You can also view tracking in your account.
Duties, taxes, and support
International customers are responsible for any customs duties, taxes, and fees charged by the destination country. If these charges are refused and a shipment returns to us, the carrier’s return cost and any re-entry customs fees will be deducted from the refund. If your order is late or you need help, contact cs@qualityboatparts.com and we will assist you.
Quality Boat Parts is a reseller. Many items include a manufacturer’s warranty, and all warranty service is handled directly by the manufacturer. We do not manage or administer warranty claims on behalf of customers.
Warranty terms, coverage, and duration are set by each manufacturer. Issues involving defects, repairs, or replacements must be addressed with the manufacturer’s support team. When available, the warranty period is listed on the product page. If it is not shown, contact us or the manufacturer for details before purchasing.
To start a claim, the customer must contact the manufacturer and follow their process. Keep your proof of purchase and original packaging, and register the product if the manufacturer requires it, as these are often needed for warranty service.
We are happy to help you find the right contact or documentation, but we cannot decide outcomes or intervene in claim resolutions. For guidance, email cs@qualityboatparts.com.
