I have two of these, see my other listings.

This listing is for one.

Sub bass from a satellite system.

Size is 400 x 320 x 220 mm.

There is no crossover in them,I think they go down to about 60 Hz.

I used to use two of these for house parties with an active crossover, strapped together as a pair in one room with a solid floor they were great.

There are two Technics 4 Ohm ,6 inch dual magnet drivers in there ,tested and measuring 7.3 Ohms.

I used to safely drive it with 100 watts, or a 200 Watt amp  (see my other listing) for a pair of them.

The back baffle board is a bespoke item made by me out of 20mm thick Perspex fitted with a Neutrik Speaker socket.

Questions gladly answered.