Description
Hertz Marine
Hertz Portofino 77 XC 7.7-Inch Charcoal Flush-Mount Marine Coaxial Speaker
The Portofino 77 XC uses a larger 7.7-inch woofer and a dark fine-mesh magnetic grille for flush-mount installations. Its dedicated crossover is designed for this configuration, with marine-grade materials for exposure to moisture, sun, and salt.
Features
- 7.7-inch flush-mount coaxial speaker suits dark marine upholstery and trim.
- 100W continuous and 200W peak handling at a nominal 4-ohm impedance.
- Fine mesh magnetic grille provides a clean, frameless appearance.
- Dedicated crossover supports tonal balance in the flush-mount design.
- IP65 protection, UV-resistant materials, and salt-fog testing support marine use.
Technical specifications
| Type | Flush-mount marine coaxial |
| Size | 7.7 in. (195 mm) |
| Continuous power | 100 W |
| Peak power | 200 W |
| Impedance | 4 ohms |
| Frequency response | 45 Hz–25 kHz |
| Mounting depth | 4.25 in. (108 mm) |
| Protection | IP65 |