Electro-Voice
The FRi+181s is an 18-inch, low-frequency system.
The FRi+181 is designed for applications where extended low frequency response is desired in an FRi/FRi+ installation. It is a trapezoidal enclosure identical in height, appearance and suspension to the FRi/FRi+ full-range systems. An 18" LF transducer is centrally mounted in a large optimally-vented enclosure for efficient deep-bass response that requires only minimal equalization. These professional fixed install speakers deliver a broad range of performance options including multiple rotatable horn patterns, matching subwoofer, full-range systems with easily switchable passive or biamp operation, and EV's world renowned transducer technology for response that is smooth and linear. The FRi/ FRi+ Series is an economical and flexible solution for the most demanding installations.
Unequalized flat response to 42 Hz
Usable bass output to 32 Hz
16 threaded suspension points
Available in black, white and unfinished
Arrays with FRi/FRi+ full-range systems
High sensitivity, 100 dB below 100 Hz
Paintable Enclosure
Electro-Voice
The FRi+181s is an 18-inch, low-frequency system.
The FRi+181 is designed for applications where extended low frequency response is desired in an FRi/FRi+ installation. It is a trapezoidal enclosure identical in height, appearance and suspension to the FRi/FRi+ full-range systems. An 18" LF transducer is centrally mounted in a large optimally-vented enclosure for efficient deep-bass response that requires only minimal equalization. These professional fixed install speakers deliver a broad range of performance options including multiple rotatable horn patterns, matching subwoofer, full-range systems with easily switchable passive or biamp operation, and EV's world renowned transducer technology for response that is smooth and linear. The FRi/ FRi+ Series is an economical and flexible solution for the most demanding installations.
- Unequalized flat response to 42 Hz
- Usable bass output to 32 Hz
- 16 threaded suspension points
- Available in black, white and unfinished
- Arrays with FRi/FRi+ full-range systems
- High sensitivity, 100 dB below 100 Hz
- Paintable Enclosure
