QRx 218S specifications
The Electro-Voice QRx 218S is a high-performance subwoofer designed to deliver deep, impactful bass for a variety of live sound applications. With its rugged build and advanced acoustic technologies, this subwoofer meets the demands of professionals in the audio industry, making it an ideal choice for concert venues, clubs, and events.One of the standout features of the QRx 218S is its dual 18-inch woofers, which provide exceptional low-frequency output and clarity. With a frequency response that extends down to 30 Hz, this subwoofer is capable of reproducing the full range of bass frequencies, making it an excellent choice for music genres that rely heavily on low-end sound, such as electronic, hip-hop, and rock.
The subwoofer is equipped with a high-power handling capability, allowing it to handle substantial amplifier power. This is crucial for delivering high sound pressure levels without distortion, ensuring that the performance remains consistent even in large venues. The QRx 218S features a robust cabinet design constructed from durable materials, which not only enhances its longevity but also contributes to its superior acoustic performance.
In addition to its powerful woofers, the QRx 218S utilizes advanced technologies such as the EV's signature metal grille and a weather-resistant finish, making it suitable for outdoor events. This design ensures that the subwoofer can withstand adverse weather conditions while still delivering outstanding audio quality. Furthermore, the cabinet is engineered for optimal airflow, which helps to keep the components cool during extended use.
The QRx 218S offers flexible connectivity options, allowing it to be easily integrated into various sound systems. With satellite speaker connections and rigging points, the subwoofer can be used in both ground-stacked and flown configurations, providing versatility for different setups.
Additionally, the QRx 218S is designed with roadworthiness in mind. The heavy-duty wheels on the cabinet make transportation easy, while the reinforced corners add extra protection during transit. This focus on portability and durability ensures that audio professionals can rely on the QRx 218S to perform excellently gig after gig.
Overall, the Electro-Voice QRx 218S subwoofer combines robust engineering, advanced technology, and user-friendly features to deliver an impressive low-frequency performance for any sound reinforcement application. Its versatility, durability, and powerful output make it a go-to choice for those seeking high-quality bass in live sound environments.