The Model ROCK45G Rock Intercom Speaker is a 45-ohm, 2-way, weather-resistant outdoor speaker designed to look like a landscaping rock.
The ROCK45G is a 45-ohm, 100-watt, 2-way speaker with a 8-inch woofer and a 2-1/2 inch tweeter. Frequency response for this speaker is 100 Hz to 20 kHz. The speaker is granite in color.