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FS - Home AND Car Audio - Polk HT setup, Kicker Hideaway subwoofer and 4 channel amplifier combo

Burticus

Supreme [H]ardness
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8/23 - sub/amp combo price drop to 275. Polk HT 425.

Edit 8/17 - I am moving and want to downsize, I am looking to sell my Polk Monitor home theater setup with a Denon AVR-S540BT receiver. I'll post the flyers I put up at work as attachments with details, $450 OBO for it all. Thing is, local to DFW would be preferred, as if I have to ship these speakers AND the sub AND the amp, it will probably cost $100+ to ship it all. Check out the word doc attached below for details and pics.

I also have some other amps I need to figure out what to do with, so if you're in DFW please ping me lets make some magic!

****


KICKER combo sale!

Kicker Hideaway 8" subwoofer with enclosure and integrated 150W amplifier - black BB $330 (BB SKU 3526208) Model: 51HS8/11HS8

Kicker KEY 200W Multichannel Amplifier with High-Pass Crossover - Black BB $300 (BB SKU 6409449) Model: 47KEY2004

So, this is a combo sale for the Hideaway 8" sub (with built in amplifier) and a standalone KEY2004 200w 4 channel amplifier (for the rest of your speakers). I purchased these from Best Buy less than 6 months ago (BB sku's and current pricing listed above). Sadly my vehicle was totaled in a wreck, so I pulled these out before giving up the car. I no longer need them, my new car already has a decent sound system.

No boxes. Instructions are available online (and I saw links on Best Buy's site). The wiring harnesses have been hooked together from the installation and I didn't want to separate them, hence selling everything as a combo.

The wiring on these is not for the faint of heart or someone not practiced in modern car audio installations. I'm certain there are Metra harnesses for just about any make model of car, which could be adapted to this wiring harness. I paid for the professional installation, so I won't speak to anything on how the wiring works, that will be up to you (or just take it to a shop and pay for install).

This cost me well over $600 at Best Buy, if you have the knowhow or know someone that does, this is you chance to pick up a really nice package for half that.

$300. I am selling this AS-IS. It worked when it was in my car. PM me if any questions. Paypal F&F. Heat signature in my sig.

Product Details:

Kicker Hideaway 8" subwoofer with enclosure and integrated 150W amplifier - black BB $330 (BB SKU 3526208) Model: 51HS8/11HS8

Enjoy your music on the go with this Kicker Hideaway 11HS8 8" subwoofer that features an aluminum woofer cone for deep bass response.

Handles up to 150W RMS
For rich sound.

25-120Hz frequency response
For a wide range of accurate sound production.

Aluminum woofer cone with a Santoprene surround
For enhanced bass response.

Built-in Class D amplifier
Provides brilliant audio.

Precise system tuning
Via the adjustable remote gain, crossover, 0/180° phase reversal and bass boost controls.

**********
Kicker KEY 200W Multichannel Amplifier with High-Pass Crossover - Black BB $300 (BB SKU 6409449) Model: 47KEY2004

Turn it up to 11 with this KICKER four-channel amplifier. With 200W of raw power, this amplifier boosts the potential of OEM or aftermarket stereos for effortless incorporation. Acoustic correction provides concert-quality sound, while FIT2 technology ensures compatibility with nearly every stock or custom stereo system on the market. This KICKER four-channel amplifier supports the start/stop technology found in hybrids and other gas-savers, ensuring unimpeded enjoyment.

200W total power
RMS rating of 50W x 4 @ 4 ohms, 4 channels driven for robust audio.

High-pass crossover
Ensures flexible operation.

4 ohms impedance
Conducts power evenly to keep the speaker at an appropriate level.

90dB signal-to-noise ratio
Offers crisp audio.

4-channel output
Allows easy system expansion.
 

Attachments

  • kicker combo.JPG
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  • kicker hideaway sub top.JPG
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  • kicker hideaway sub side.JPG
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  • kicker hideaway sub bottom.JPG
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  • kicker amp top.JPG
    kicker amp top.JPG
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  • kicker amp side 2.JPG
    kicker amp side 2.JPG
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  • kicker amp side 1.JPG
    kicker amp side 1.JPG
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  • Polk HT for sale.docx
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Last edited:
Maybe I'm blind, but I only see the retail prices and not your sell price.
 
Maybe I'm blind, but I only see the retail prices and not your sell price.

Not explicitly stated but about 300?

This cost me well over $600 at Best Buy, if you have the knowhow or know someone that does, this is you chance to pick up a really nice package for half that.

I am selling this AS-IS. It worked when it was in my car. PM me if any questions. Paypal F&F. Heat signature in my sig.
 
See, I'm blind, lol.

Lol I had extra time at the airport to skim 😀

Also to comment. These under seat subs are impressive if you have realistic expectations. Ive installed a kicker like this and a smaller Jensen and they both can add a lot of punch while keeping all your trunk/seat space. You won't be disappointed with one of these if you are looking to fill out the lows with a modest system.

Kicker was added to factory system in a '22 ( i think) civic and the Jensen part of full build swap with JBL mids and highs.

Its says down to 25hz but they sound good at med-high volume in the 60-80hz range and compliment a component/woofer very nicely. Sorry, I'll stop editing 😀
 
Last edited:
Maybe I'm blind, but I only see the retail prices and not your sell price.
My bad, yeah I'm looking for $300 shipped. Paypal F&F.

Lol I had extra time at the airport to skim 😀

Also to comment. These under seat subs are impressive if you have realistic expectations. Ive installed a kicker like this and a smaller Jensen and they both can add a lot of punch while keeping all your trunk/seat space. You won't be disappointed with one of these if you are looking to fill out the lows with a modest system.

Kicker was added to factory system in a '22 ( i think) civic and the Jensen part of full build swap with JBL mids and highs.

Its says down to 25hz but they sound good at med-high volume in the 60-80hz range and compliment a component/woofer very nicely. Sorry, I'll stop editing 😀

Yep it was under the passenger seat in a Rav 4 I had briefly (Hybrid, so no space under back seat, the battery took it all up). The factory stereo was just pathetic. I replaced all the door speakers then discovered the factory stereo wasn't powerful enough to drive them properly, hence the little 4 channel amp (Crutchfield recommended for that purpose). The Hideaway sub was just to give it some punch without taking up cargo space. It fit perfectly under the front passenger seat and sounded good without rattling the windows or attracting attention.

Also... bump
 
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Nice. Would make a great upgrade to a factory system. Most of them come alive with a little power and some real bottom end.
 
Man, I really want that sub and amp but it’s so hard to justify having it sit on my shelf instead of sitting on your shelf. Bump for looking
 
Man, I really want that sub and amp but it’s so hard to justify having it sit on my shelf instead of sitting on your shelf. Bump for looking
The home stuff or the car stuff? Either way let's talk about it :)
 
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