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V221-S

PASSIVE BASS REFLEX SUBWOOFER

The V221-S is a very high-output bass reflex subwoofer.
The system is equipped with two advanced 21” RCF precision woofers mounted in a front-loaded configuration.
This new high power design marks the latest refinements in RCF experience in compact subwoofer design, resulting in a fast and controlled reproduction of the bass frequency range. The two transducers couple to achieve tight and maximised output, while the subwoofer design ensures an efficient acoustic response down to 25 Hz.

Applications
  • • Live performance
  • • DJ set
  • • Rental solutions
  • • Permanent installations
Part Number
  • • 13000415
Features
  • High power, bass reflex subwoofer system
  • 2 x 21" high power, 4.5" voice coil hypervented woofers
  • 143 dB max SPL
  • 4000 Watt AES
  • Very high output, response down to 30 Hz
  • Birch plywood cabinet
  • Weather resistant, textured, polyurea finish
  • Epoxy powder coated front grille
Acoustical Specifications
  • Frequency Response -10 dB: 25 Hz ÷ 200 Hz
  • Max SPL @ 1m: 143 dB
  • System Sensitivity: 100 dB
  • Nominal Impedance: 4 Ω
  • Power Handling: 4000 W
  • Peak Power Handling: 16000 W
  • Recommended Amplifier: 8000 W
Transducers
  • Woofer: 2 x 21", 4.5" voice coil
  • Nominal Impedance: 8 Ω
  • Input Power Rating: 2000 W AES each W AES
Input Section
  • Input connector: 2 x SPEAKON NL4
Cabinet
  • Cabinet Material: 15mm Birch Plywood
  • Hardware: Pole mount ready
  • Handles: 4 side
  • Grille: Custom perforated steel grille
  • Colour: black
Physical Specifications
  • Height: 585 / 29.33 mm/inch
  • Width: 1500 / 59.05 mm/inch
  • Depth: 870 / 34.25 mm/inch
  • Net Weight: 110 / 242.5 kg/lbs
The data are not binding; RCF reserves the right to modify the data at any time and without previous notice.