The S8018 II high-efficiency subwoofer is the ideal low-frequency extension to complement RCF installed systems.
Read moreAt a glance
All specifications- Nominal impedance
- 8 ohms
- Frequency response
- 30 Hz to 200 Hz
- Weight
- 43 kg
- Frequency Response (-10dB)
- 30 Hz - 200 Hz
- Max SPL @ 1m
- 137 dB
- System Sensitivity
- 100 dB
Overview
The S8018 II high-efficiency subwoofer is the ideal low-frequency extension to complement RCF installed systems.
The low-frequency transducer is a hypervented vented, high excursion RCF Precision 18” woofer with a 4” inside/outside voice coil to minimize power compression and extend the life of the product.
Using bass-reflex loading the subwoofer design ensures an efficient acoustic response down to 30 Hz. The Baltic birch plywood enclosure is painted with black, heavy duty, textured epoxy. The front is protected by a strong powder coated metal grille. The cabinet features two Neutrik Speakon™ connectors in a recessed input plate. A M20 pole mount adaptor is provided on the top of the cabinet, integrated hand carry points on the cabinet sides.
Highlights
- 18" high-efficiency 4" voice-coil woofer with Inside/Outside Coil Technology
- 137 dB maximum sound pressure level
- Response down to 30 Hz
- Rectangular box enclosure with protective metal grille
- 35 mm standard pole mount in top section of cabinet
- Baltic Birch cabinet painted with black, heavy duty, textured epoxy
- Integrated hand carry points
About RCF
RCF’s passion for perfection drives the design of every product to create enlightening, unique, and delightful experiences for our customers. All speakers and components are designed from the ground up and developed internally to maximize the end result. Our extensive catalog covers all aspects of the audio chain and meets the needs of musicians, sound engineers, rental companies, architects, and system integrators. Whatever your audio requirement is, we have the right solution.
All RCF productsSpecifications
- Nominal impedance
- 8 ohms
- The electrical load your amplifier drives. System Builder checks it against the amplifier you pick.
- Frequency response
- 30 Hz to 200 Hz
- The range of pitches it reproduces, from deep bass to the top of the treble.
- Weight
- 43 kg
- Per unit, out of the box.
- Model code
- RCF-S-8018-II
- Quote it when you ask a specialist.
Acoustical specifications
- Frequency Response (-10dB)
- 30 Hz - 200 Hz
- Max SPL @ 1m
- 137 dB
- System Sensitivity
- 100 dB
Power section
- Amplification
- Full Range
- Nominal Impedance
- 8 ohm
- Power Handling
- 1500 W
- Peak Power Handling
- 6000 W PEAK
Transducers
- Woofer
- 18'' neo, 4.0'' v.c
Input/Output section
- Input connectors
- Speakon® NL4
- Output connectors
- Speakon® NL4
Standard compliance
- Safety agency
- CE compliant
Physical specifications
- Cabinet/Case Material
- Baltic birch plywood
- Handles
- Integrated hand carry points
- Pole mount/Cap
- M20 thread
- Grille
- Metal
- Color
- Black
Size / Weight
- Height
- 639 mm / 25.16 inches
- Width
- 530 mm / 20.87 inches
- Depth
- 770 mm / 30.31 inches
- Weight
- 43 kg / 94.8 lbs
Shipping information
- Package Height
- 675 mm / 26.57 inches
- Package Width
- 805 mm / 31.69 inches
- Package Depth
- 565 mm / 22.24 inches
- Package Weight
- 48 kg / 105.82 lbs
Downloads
6
- S 8018 II User manualManual · English · PDF, 2.3 MBDownload
- S 8018 II SpecsheetDatasheet · English · PDF, 1.6 MBDownload
- S 8018 II Acoustic measurementsDatasheet · English · PDF, 87 KBDownload
- S 8018 II Line art 2DDrawing · English · PDF, 35 KBDownload
- S 8018 II CE declaration of conformityCertificate · English · PDF, 140 KBDownload
- S 8018 II UKCA declaration of conformityCertificate · English · PDF, 157 KBDownload
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