SVS PB4000 at Audiologica is an audiophile high performance ported subwoofer at a great price!
Thunderous low frequency output and extreme deep bass extension, with accuracy and control, the PB-
SVS PB4000 Subwoofer Specs:
Premium Black Ash and Piano Gloss Black finish options
Robust Medium Density Fiberboard (MDF) cabinet construction
Cabinet Dimensions (without grille): 23.4” (595mm) H X 20.5” (520mm) W X 27.7” (704mm) D
Cabinet Dimensions (with grille): 23.4” (595mm) H X 20.5” (520mm) W X 30” (763mm) D
Shipped Dimensions: 29.1” (738mm) H X 26” (661mm) W X 36” (915mm) D
Weight (unboxed): 153.2 lbs. (69.5 kg)
Shipped Weight: 172.4lbs (78.2kg)
High performance SVS 4000 Series Subwoofer Driver –
Proprietary 13.5” Driver with finely tuned Underhung Motor Configuration
49.6lb (22.5kg) pound Woofer with 44.3lb (20.1kg) pounds for the motor
Underhung 53mm Xmax, 91.6mm Xmech precision aligned excursion
Two massive, dedicated toroidal ferrite magnets generate unparalleled levels of magnetic force to drive the highest levels of excursion, SPL, and start/go power for the deepest and most authoritative bass possible.
Premium glass fiber laminated dustcap and reinforced and vented paper-
Precision machined motor elements and narrow tolerance suspension parts produce unmatched linearity at full excursion for exceptionally tight and fast output, even at reference volumes.
Extreme oversized low carbon vented steel U-
Copper ring shorting sleeve reduces gap induction and distortion, enhances thermal conductivity
Proprietary injection molded gasket and parabolic SBR extreme-
Low carbon 1008 steel components with black electrophoresis plating
Massively powerful Sledge 1,200-
Unmatched intelligence from user adjustable low pass, phase, polarity and room gain compensation with three parametric EQs and port tuning (Ported models only) for absolute best alignment with speakers and optimized performance in any room.
Groundbreaking SVS Bluetooth DSP control app for iOS and Android devices with three user presets allow custom tuning for every room and system.
High efficiency cool-
High resolution 50Mhz Analog Devices Audio DSP with double precision 56bit filtering is most advanced subwoofer processor available for perfect audio reproduction.
Active PFC lowers average current and smooths mains input current allowing for 1200W output from a standard 15A mains circuit.
XLR and RCA stereo input/output with ultra-
Custom EQ and DSP limiter settings tuned specifically for the PB-
Auto/On and 3-
Input impedance 22kohm (unbalanced RCA)/ 22kohm (balanced XLR).
RoHS compliant, lead-