Procella Audio - V21 - Subwoofer

We’ve created the V21 Bass Engine! The V18 has long been the standard for low frequency reproduction in both Commercial Cinema as in Residential Cinema. But for some, even the V18 wasn’t enough! Now producing 139 dB of continuous output and a peak output of 145 dB, this is truly the new reference standard for subwoofers. In an impressively massive, deep enclosure (unlike the slim P18), Procella’s unique V-Loaded driver configuration produces coupling and compression loading between the drivers, resulting in lower distortion, improved transient response, and reduced cone excursion at high SPL. Its twin 21 inch long-throw pro audio subwoofer drivers have Neodymium magnets and 4,5 inch voice coils, with added aluminum demodulation rings to decrease distortion. A true subsonic generating engine, its response extends to 18 Hz at high output levels. The V21 requires external power. The amplifier also needs to provide DSP control or PEQ settings in a processor such as Trinnov to accommodate room boundary conditions. For lifelike low frequencies for both movies and music, the V21 is the ultimate choice! Specification Details Frequency Response –3 dB point at 18 Hz Maximum SPL 139 dB continuous / 145 dB peak Components Dual long-throw professional 21" drivers with 4.5" voice coils, aluminium demodulation ring, and neodymium magnets in a 255 litre sealed box Sensitivity 106 dB (1m/1W) Impedance 2 × 8 Ohms nominal Construction Void-free MDF, internally cross-braced, semi-matte textured black paint finish Connectivity Dual heavy-duty gold plated binding posts Amplifier External, sold separately Dimensions & Weight 1050 × 620 × 670 mm / 41.4" × 24.4" × 26.4", 81 kg / 179 lbs Shipping Carton 1200 × 850 × 800 mm palletised crate / 47.25" × 33.5" × 31.5", 99 kg / 219 lbs Included Damper feet, installation guide, protective grill Assembly Belgium, 100% QC testing DSP Settings Against wall, in baffle wall, in corner Power Handling Continuous 2 × 1,700 Watt / Peak 2 × 3,200 Watt