- General Information
- Manufacturer
- The Bosch Group
- Manufacturer Website Address
- http://www.bosch.com
- Brand Name
- Electro-Voice
- Product Type
- Woofer
The QRx-118S is a dedicated subwoofer loudspeaker system that incorporates the EVX-180B 4-inch voice coil driver for maximum LF reproduction power with minimum box volume. This vented, 600-watt system easily provides 131 dB SPL at 1 m (137 dB peak) at full power in a rectangular enclosure that is stable and readily stacks for extra energy or slides easily under even the lowest stages. The QRx-118S cabinet has recessed side safety handles for ease of transport and includes 1-3/8-inch pole mount receptacle for use with full range cabinets without the need for extra mounting stands. The rear of the cabinet includes four 1/4-20 threaded T-nuts for affixing casters or dollies.
- Technical Information
- Crossover Type
- 2-way
- RMS Output Power
- 600 W
- PMPO Output Power
- 2400 W
- Woofer Driver Size
- 18"
- Minimum Frequency Response
- 30 Hz
- Maximum Frequency Response
- 250 Hz
- Impedance
- 8 Ohm
- Sensitivity
- 98 dB
- Physical Characteristics
- Product Color
- Black
- Form Factor
- Pole Mount
- Woofer Diameter
- 18"
- Height
- 35.5"
- Width
- 17.7"
- Depth
- 23.62"
- Weight (Approximate)
- 104.72 lb
