GZRM 165X Marine Coaxial Speakers
The GZRM 165X represents the pinnacle of marine audio engineering, featuring a robust 6.5″ 2-way coaxial design built specifically for harsh marine environments. These speakers combine powerful performance with exceptional durability to deliver crystal-clear sound on the water.
Key Features
- Marine-Grade Construction: Rainwater and splash protected with salt water resistant materials
- IMPP Cone Technology: Injection Molded Polypropylene cone for superior sound reproduction and durability
- Rubber Surround: Long-lasting rubber surround withstands UV rays and moisture
- High-Quality Tweeter: 13mm PEI tweeter delivers crisp highs up to 25kHz
- Efficient Design: 91dB efficiency ensures optimal performance with marine audio systems
Technical Specifications
- Diameter: 165 mm / 6.50″
- Power Handling: 70W RMS / 120W Max
- Impedance: 4 Ohms
- Efficiency: 91 dB
- Frequency Response: 60 Hz – 25 kHz
- Tweeter: 13 mm / 0.51″ PEI
- Mounting Diameter: 142.5 mm / 5.61″
Perfect for boats, yachts, and other marine vessels where premium sound quality and weather resistance are essential.















