Soundstage BA Series subwoofers roughly $300 brand new.
The Soundstage Dual 10" Vented Sub Enclosure features Dual 10" Loaded Sub Box Carpet with Embroidered Logo, two 10" 4 Ohm Subwoofers, Speaker Terminal Cup with Push Down Terminals, and a Wedged Shape Enclosure.
Features
Power Handling:
300 Watts RMS Per Subwoofer
600 Watts RMS Combined
Two 10" SoundStage Subwoofer Included
2" Aluminum Voice Coil
Rubber Surround
Bowled Cone
50oz Magnet
Frequency Response : 20-500Hz
1 Year Manufacturer Warranty (subwoofers)
Dimensions : 13" H x 25.5" W x 13" D
Hertz HCP 1D Amp roughly $350 brand new
Product highlights:
mono 1-channel amplifier
300 watts RMS x 1 at 4 ohms (550 watts RMS x 1 at 2 ohms)
CEA-2006 compliant
Class-D amplifier technology
frequency response: 10-22,000 Hz
variable low-pass filter (50-250 Hz, 24 dB/octave)
variable phase adjustment (0-180°)
variable bass boost (0-12 dB at 50 Hz)
switchable subsonic filter (25 Hz, 24 dB/octave)
This also includes a SNI-50A 2-Channel Adjustable High-Power Line Out Converter used for adding the Sub and Amp to an existing/factory audio system.
This was originally setup and wired into my Chrysler 200, but I have since sold that car. I kept this with plans to install into my next vehicle, but it turns out what I got really doesn't need a bass boost so I am selling this sub and amp combo.
I will say the Amplifier has a ton of adjustability and settings allowing you to really tune it so no matter what genre of music you are listening to you get the bass when you want it.
This sub and amp combo only really seen a few months of use so it is in practically brand new condition.
