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This is a bundled bass package: a Pyramid BNPS102 bandpass enclosure loaded with two 10-inch subwoofers, plus a Crunch PX-1000.2 two-channel amplifier. The box uses a plexiglass front window, four tuned ports and neon accent lighting, and the subs have silver polypropylene cones with treated rubber surrounds. The amp is a Class A/B two-channel design with QTD heatsink cooling. It suits shoppers who want a pre-built, showy bass setup without matching components themselves. Against separate component builds, the box is fixed-tuned and the amp is a modest two-channel, so it trades flexibility for simplicity.
In stockSold by SpreetailReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Ratings are middling at 3.2 out of 5 from 18 buyers, so reception is split. Owners who like loud, deep bass in a compact package tend to be satisfied, while others report disappointment with output and build.
This package pairs the Pyramid BNPS102 dual 10" subwoofers in a bandpass enclosure with a PX-1000.2 two-channel amplifier. The subwoofers handle up to 1000 watts max at 4 ohms. One purchase includes one bandpass enclosure and one amp.
The enclosure uses a bandpass alignment with 4 tuned ports for extra deep bass. It has a plexi glass front window and built-in neon accent lighting. Each subwoofer has a silver polypropylene cone and a specially treated black rubber edge suspension.
The amplifier is from the Crunch POWERX line. Crunch POWERX stereo and four-channel amplifiers use full Class A/B technology, while the mono models use Class D. The line also uses QTD (Quick Thermal Dispersion) technology, which puts more aluminum on the heatsink than a normal amplifier. This is meant to keep the amplifier running cool with very little audible distortion.






