Yorkville LS808B 1400W Passive Subwoofer - Black Paint - New in Box
First choice in passive subwoofers, the LS808B combines a 1400-Watt cast-frame 18-inch bass driver with a rear-loaded bass horn enclosure made from 15mm birch ply painted with black Ultrathane paint. The result is an exceptionally efficient sub (105dB@1W@1m) with bass response down to 45Hz and capable of hitting maximum sound-pressure levels of 134dB. Rugged durability backed by a 2/10-year warranty further ensures years of reliable service.
Inputs include parallel pairs of ¼-inch jacks and Speakons™ . Additionally, the Speakon™ connectors are wired to a configuration switch which allows instant reversal of pinouts for easy hook-ups using optional four wire Speakon™ cables.
The LS808B uses flush, top-mounted stand adapters so that optional speaker poles may be used to mount full range enclosures above - avoiding the need for separate tripod stands. The dual, side-mounted, inset carry handles making it easier for two people to carry the sub during load in and set-up. The LS808B, LS1004 and LS1208 have tilt-back wheels and top/rear mounted corner handles for better maneuverability and stacking.
Hardware includes four steel inset handles, a steel top-mounted pole-stand adapter, a heavy-gauge curved steel grill and tilt-back wheels.
SpecificationsSystem TypeRear Horn-Loaded Subwoofer
Active or PassivePassive
Program Power (Watts)1400 Watts (2800 Peak / 700 Continuous)
Nominal Impedance (Ohms)8
Sensitivity (dB @1Watt/1m)105
Max SPL (dB)139dB Peak (136dB Continuous)
Frequency Response (Hz +/- 3dB)45 - 180
LF Driver(s)18-inch, Ceramic Magnet w/4-inch voicecoil
Inputs - 1/4" Jacks2
Inputs - Speakon 4-pin2
Other Controls / FeaturesSpeakon™ connectors feature a configuration switch which allows instant reversal of Speakon™ jack pinouts for easy single wire hook-up using optional four wire Speakon™ cables.
Bar Handles2 Side
Pole Mount Adapter (1 3/8"-3.5cm)1 Top
Enclosure Materials15mm (5/8inch) 11-ply Russian Birch
GrilleHeavy gauge perforated metal
Covering / FinishBlack Ultrathane Paint (LS808B)
Dimensions (DWH xbackW, inches)23 x 27.5 x 32
Dimensions (DWH xbackW, cm)58.4 x 70 x 81.3
Weight (lbs/kg)116.6 / 52.9