Mono, 2, 4, 5 ch amps, subs, speakers: Polk Audio, Infinity, JVC....

[Vital]

All these items were used by me at one point or another, some things were in my house for over 2 years just taking up space, some came off the car just 2 days ago.

All prices except for Polk Audio db1212 include FedEx delivery. If for whatever reason you don't want me to use FedEx let me know.

Paypal fees are NOT included.

All items are used (installed and then unintalled lol) so some small imperfections/blemishes could be expected but nothing major. I will mention all "more then small scuffs" on item's description.

Local pick up is welcomed. I'm often in Brooklyn, NY/Staten Island, NY/Elizabeth and Newark, NJ area.

Some items come with box/manual, some only with manual, some without anything it originally came with. See this pic for items with boxes.



1. Polk Audio PA600.1 - $170

300 watts RMS x 1 at 4 ohms (400 watts RMS x 1 at 2 ohms)
600 watts RMS x 1 at 1 ohm (one-ohm stable)
CEA-2006 compliant Class D amp with MOSFET output and power supply
variable low-pass filter (30-250 Hz, 12 dB/octave)
selectable bass boost(8 dB) at 40 Hz subsonic filter (30 Hz, 24 dB/octave) preamp outputs output phase switch optional wired remote volume control LED/fan connector powers optional external fan and LEDs
fuse rating: 30A x 2
4-gauge power and ground leads recommended
13-3/4"W x 2-9/16"H x 10-5/16"D





2. Polk Audio PA200.4 - $80

45 watts RMS x 4 at 4 ohms (50 watts RMS x 4 at 2 ohms)
100 watts RMS x 2 at 4 ohms (4-ohm stable in bridged mode)
2-, 3-, or 4-channel output
CEA-2006 compliant MOSFET
output and power supply selectable high- and low-pass filters (100 Hz, 12 dB/octave)
selectable bass boost (8 dB) at 40 Hz
preamp outputs LED/fan connector powers optional external fan and LEDs fuse rating: 30A x 1
12-1/2"W x 2-9/16"H x 10-5/16"D





3. JVC KS-AX4750 - $65

Shaun Palmer Signature Series
Bridgeable 2-Channel Power Amplifier
Continuous Power (RMS) of 100W per Channel into 4 Ohms
Frequency Response: 20Hz-20kHz
Max. Power 560 Watts Mono
2 Ohm Stable Operation (2-8 Ohm Allowable)
Bass Boost Control
Variable Input Level Control
Crossover Frequency: 80Hz
HPF/LPF/OFF Swtich
Gold-Plated Large Input Terminal and RCA Jack
Over-Temperature Protection
Overload Protection
Short Circuit Protection
DC Offset Protection
Anti-pop Circuit
Signal/Noise Ratio: 100dB
Bass Boost Frequency: 50Hz
Line Input Level: 0.3-5V

[Vital]

4.EXTREME XA-6004 - $50

Max Power 600W RMS Power Output @ 4 ohms: 60 Watts x 4
RMS Power Output @ 2 ohms: 75 Watts x 4
CEA-2006 Compliant
Signal to Noise Ratio: -75 dBA (reference 1 Watt into 4 ohms)
Damping Factor: >75
Input Sensitivity: 200mV - 4V
Crossover Type: 2-way Variable 12dB Bass EQ Switched, +0/8dB @ 45Hz High-speed MOSFET power supplies Complimentary bipolar transistor outputs Rear bridged and front stereo or variations 2 ohm stereo stable/4 ohm mono stable Built-in 2-way variable crossovers +8 dB switchable bass boost

GROUND SCREW IS MISSING, 2 out of 4 MOUNTING TABS ARE BENT. Can easily be bent back with a pair of pliers. I can even do it for you if you wish.







5. Infinity 5350a - $170

5-channel car amplifier
50 watts RMS x 4 + 150 watts RMS x 1 at 4 ohms
60 watts RMS x 4 + 300 watts RMS x 1 at 2 ohms
120 watts RMS x 2 at 4-ohms + 150 watts RMS x 1 at 4 ohms in 3-channel mode
CEA-2006 compliant
variable high- and low-pass filters (32-320 Hz, 12 dB/octave)
variable bass boost (0-6 dB at 50 Hz)
Class AB 4-channel amp with Class D mono sub channel MOSFET power supply
3 sets of preamp-level inputs
fuse rating: 40A x 2
4-gauge power and ground leads recommended
17-1/16"W x 2-11/16"H x 9"D

[Vital]

6. Polk db1212 - $120 (LOCAL PICK UP!! shipping cost will kill any desire to buy it lol)

ported enclosure with one 12" db Series subwoofer
3/4" MDF construction with front-panel ABS trim
polypropylene woofer with Santoprene rubber surround 2-ohm impedance
frequency response: 26-200 Hz
power handling: 50-360 watts RMS (720 watts peak power)
sensitivity: 97 dB
17-1/4"W x 14-3/4"H x 18-11/16"D1 x 15-11/16"D2

THERE's A CARPET RIP ON ONE OF THE CORNER, see in pics below. Obviously doesn't effect performance.






7.Infinity 1052w - $40

10" subwoofer with dual 4-ohm voice coils
polypropylene cone with large-roll rubber surround
innovative basket design minimizes depth progressive spider design for excellent cone control
power range: 60-250 watts RMS (125 watts per voice coil)
peak power handling: 1,000 watts
frequency response: 25-400 Hz
sensitivity: 91 dB
top-mount depth: 4-9/16"
sealed box volume: 0.75 cu. ft.
ported box volume: 1.75 cu. ft.

[Vital]

8. Kicker SSMB8 - $60

spring-loaded nickel-plated terminals accept heavy-gauge speaker wire
free-air capability
175 watts RMS
impendence: 4 ohms
maximum peak power 350 watts
frequency response 30-500 Hz
sensitivity 89 dB
flush-mount depth 2-5/16

One of them is still literally brand new. I installed one in my rear door but door panel wasn't fitting back on so second one was never installed. Literally haven't seen any power yet.






9. Polk Audio MMC690 - $90

3-way 6"x9" speakers (pair)
1-1/4" silk/polymer dome tweeter and 3/4" silk supertweeter
outboard 2-way crossover
dual nickel-plated terminals for biamping
recommended power range: 10-100 watts RMS
peak power handling: 200 watts
frequency response: 33-25,000 Hz
sensitivity: 91 dB
top mount depth: 3-1/4"

Wires from x-overs to speakers were cut and extended by me with 16g Kicker hyperflex speaker wire so i could have those x-overs where i wanted them, not where length of the wire allowed. Will come with that same Kicker wire connected, you can always cut it to make it shorter if you want to.

[Vital]

Here's 2 items that are "below normal"

10. Kenwood KGC-4042A - $25
The KGC-4042A offers three sets of RCA preamp outputs.
Two full range sets are controlled by a fader to provide dual-amp balancing, even with a head unit that has only one pair of pre-outs.
The fader's also ideal for dialing in just the right amount of rear-fill.
The third set is a low-pass subwoofer output with level control. Whenever this sub output is in use, the EQ engages high-pass crossovers on the front and rear channels. That's like having a free electronic crossover packaged with your equalizer — a pretty sweet deal!
two sets of full-range outputs with high-pass filter that engages when subwoofer output is in use. subwoofer output has adjustable level control (up to +10 dB).
adjustable subwoofer crossover range (30-150 Hz)
dual illumination.
signal-to-noise ratio 100 dB
THD 0.01%
3-1/2"W x 1"H x 5-3/4"D

It's a fully operational unit, actually one of the best in it's category (look it up) but power wire was accidentally cut when taking it out of my old car. Taking the car apart just to get that wire was an overkill so i never bothered. All you need is another wire harness and u're good to go. I'm sure Kenwood has them, maybe even for free as a curtesy.






11. Polk Audio db6501 - $40

power range: 10-100 watts RMS (300 watts peak power)
frequency response: 35-23,000 Hz
sensitivity: 92 dB
impendence: 4 ohms

1. Will come in a box from coax set
2. You get exactly what u see in the pics. There's no manual, mounting adapters, mounting tweet cups... Does come with brand new grills thou.
3. dust cap on one of the woofers flew off. Does NOT effect functionality. Both woofers play the same.
4. One of the resistors in the crossover broke off from x-over being installed in the door and was re-soldered back. Plays fine since but you might wanna be aware of that.

[Vital]

Kenwood eq is sold.

[Vital]

Kicker SSMB8 is sold.

[kawizx9r]

Had my eye on the Polk PA600.1 since you've posted this but I don't know if it'll be much of an upgrade over my 360.2 (360w rms@4ohms). I'm powering a 12" SVC Mobile Monitor sub.

What do you think? Or should I wait and get a 1200.1, be honest :tongue:

[Vital]

Not sure what 360.2 is (Polk??) but if it's pushing 360w @ 4 ohms then getting a sub that does 300 rms @ 4 ohms will actually be a downgrade lol. That's strictly talking numbers,if your 360.2 is Pyle or Boss (again, i don't know which amp u're talking about) then getting Polk 600.1 (that does "less" rms) might actually be an uprgade.
And even with that, if i were u i'd get 1200.1 and another MM sub lol. :) If memory serves me right MMs are around 400rms while 1200.1 goes down to 1200rms @ 1ohm and 800 @ 2 ohms - just right for 2 MM subs.

[kawizx9r]

Not sure what 360.2 is (Polk??) but if it's pushing 360w @ 4 ohms then getting a sub that does 300 rms @ 4 ohms will actually be a downgrade lol. That's strictly talking numbers,if your 360.2 is Pyle or Boss (again, i don't know which amp u're talking about) then getting Polk 600.1 (that does "less" rms) might actually be an uprgade.
And even with that, if i were u i'd get 1200.1 and another MM sub lol. :) If memory serves me right MMs are around 400rms while 1200.1 goes down to 1200rms @ 1ohm and 800 @ 2 ohms - just right for 2 MM subs.

LOL

Sorry, thought you'd see it in my sig. It's a JL Audio amp.

I only plan on running a single 12" MM due to space (and I don't want the added weight). The sub is rated at 425w rms, and at 4ohms the 1200.1 will be right there with the power I need.

I've heard great things about Polk's amps and surely understand 'numbers' aren't everything but was wondering if the 600 would be much of an upgrade. I'll just hold out and wait for a 1200.

Thanks again and goodluck with the sale!

[PerfectCreature]

The 1200 will put out as much as the 600 will at 4 ohms.
The Polk would be a better option due to its versatility.
Hey, check your post over at diyma, interested in the crossover and tweets.

[Vital]

Polk MMC690 is sold!

[Vital]

Polk db6501 is sold!

[Vital]

btw i'm looking for Polk MM6501, Tru SSLD6 and can even use another SR124-dvc so if anyone has any of these and wants to trade for anything i have i def can trade.

[Vital]

Infinity 5 channel is sold!

[Vital]

Infinity 1052w is sold!

[Vital]

EXTREME XA-6004 is sold!!!

[Outfitter03]

Spam reported.

[Vital]

Most of POLK AUDIO is still available!!! (and JVC amp :) )