It has a particular record PS300-12: Believe it or not is the first box of active Rockford. Construction and performance well worthy of a long list of subwoofer of the U.S., with the advantage of a volume of work and dedicated amplifier.
It seems almost impossible that in the endless list of subwoofer, solo and in cash, in Rockford, there never was a walk-on, than to be connected directly to the source for powerful bass in a cabin and decided.
PS300-12, where the symbol indicates the power of integrated electronics and speaker used the diameter in inches, respectively, then, 300 watts to a speaker 30 cm. A product that costs so much in an absolute sense, we are at about 850 euro, a price that is motivated by the special design features that reflect all the qualitative parameters of Rockford.
Starting from the same box that is not a classic rectangular square in MDF, but is made from ABS with a particular shape and strength which makes it effectively indestructible. In front of the woofer has been applied to a panel that has at least three roles: it is a very effective system of mechanical protection of the speaker serves as the acoustic load fixed and well defined and not influenced by the position and produces a low pass filter itself.
A structure that allows you to install the subwoofer vertically or horizontally without having to worry about than the interior angle of the speaker. For further action on the frequency response can be connected to the PS300 EQ PEQ-12 available as an option. What, however, is the integrated 300 watt amplifier, not a power to modulate how often provide similar solutions, but a final "made in Rockford" Class AB technology POWER (Power Without Excessive Output Regulation).
These inputs with high and low level in order to use the system either directly with the output line of the sources of those speakers series. Only available in black, which is very Rockford ...
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