
RCF S 19 Passive 6000W 19" High-Power Bass Reflex Subwoofer
Expected August 31, 2025
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S 19 is a high-power single 19" subwoofer suitable for RCF Installed Sound systems. The bass-reflex design ensures an efficient acoustic response down to 30 Hz. The high-quality plywood cabinet is finished with a black, heavy-duty polyurea coating and protected by a powder-coated metal grille. The recessed input panel features two Speakon NL4 connectors, allowing a quick and safe connection. A M20 pole mount adaptor on top of the cabinet and handles on both sides are provided. Both models can be ground-stacked and are cardioid-arrayable for improved rear rejection.
S Series subwoofers incorporate the latest transducer technology from our labs. The 19-inch cone size is the ideal balance between the traditional high-speed 18" and the slower 21" and inherits the best characteristics of the two sizes. Employing lightweight aluminum core coils, high-damping cellulose cone material, composite spiders and a 4-layer inside-outside voice coil, the ultra-long excursion moving mass (65mm/2.5" safe peak-to-peak) gains high power with fast acceleration. Despite their small and lightweight footprints, S 29 and S 19 produce powerful yet articulate bass, remaining true to even the most subtle low-frequency variations. S Series enclosures are finished with a highly durable polyurea coating that provides excellent waterproofing and corrosion protection. The coating also withstands abrasion, impacts, mechanical stress, and its high elasticity maintains flexibility even in low temperatures. It also exhibits strong chemical resistance and does not emit any VOCs (volatile organic compounds), making it environmentally friendly and safe for human health.
RCF S 19 Passive 19" Bass Reflex Subwoofer Features:
- Up to 1500 W power handling.
- 139 dB max SPL.
- 30 ÷ 200 Hz frequency range.
- 19" HyperVented Neodymium Woofer with 4" v.c.
- High-quality polyurea-coated multi-ply cabinet.
- Steel front grille with clothing.
- M20 standard pole mount in top end of cabinet.
- Speakon NL4 connectors.
RCF S 19 Product Specifications:
Acoustical Specifications
Frequency Response (-10dB): 30 Hz ÷ 200 Hz
Max SPL @ 1m: 139 dB
Power Section
Amplification: Full Range
Nominal Impedance: 8 ohm
Power Handling: 1500 W
Peak Power Handling: 6000 W PEAK
Transducers
Woofer: 1 x 19" 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: Plywood
Handles: 2 side
Pole mount/Cap: M20 thread
Grille: Steel with clothing
Size/Weight
Height: 534 mm / 21.02 inches
Width: 650 mm / 25.59 inches
Depth: 730 mm / 28.74 inches
Weight: 44 kg / 97 lbs
Shipping Information
Package Height: 565 mm / 22.24 inches
Package Width: 680 mm / 26.77 inches
Package Depth: 760 mm / 29.92 inches
Package Weight: 48 kg / 105.82 lbs
Each S 19 Retail Box Includes:
(1) RCF S 19 Passive 6000W 19" High-Power Bass Reflex Subwoofer