SX210

KEY FEATURES

Phase Control

The phase control feature allows you to adjust the speakers phase to ensure all audio signals are playing together rather than against each other. When bass notes are noticeably absent, a quick and easy adjustment to the phase control could provide the perfect remedy.

Subwoofer Level Control

The ability to boost or attenuate the sub level when an amp and subwoofer are connected to the subwoofer pre-amp output.

Variable Bass Boost

Variable Bass Boost allows you to adjust the low bass within the boost range to just the way you like it.

Variable High Pass Filter

Variable high-pass filter gives you control over the frequencies that pass through to the full range speakers.

Variable Low Pass Filter

Variable low-pass filter gives you control over the frequencies that pass through to the subwoofer.

SPECIFICATIONS

Bass Generator

Inputs

Front

Outputs

Front & Sub

Low Pass Filter

35 Hz to 400 Hz

Crossover Slope

12 dB/Oct

Maximum Input Voltage

4.5 V

Maximum Output Voltage

8 V

Frequency Response

10 Hz to 20 kHz, ±1 dB

S/N Ratio > (A-Weighted)

110 dB

T.H.D. (Total Harmonic Distortion)

0.01 %

Subwoofer Level Control

✔

Measurement

Length

7.325"

Width

7.25"

Height

1.625"

REVIEWS (0)

5.0 out of 5

March 31, 2017 Damon James

Good product

Works as it should

5.0 out of 5

March 24, 2017 Aaron

Good clean Bass

I'm only using the bass part of these crossover and it makes a huge difference. It really pushes the bass out nice clean and clear. It's like night and day. I will eventually hook up some speakers for the highs and mids through this and I'm sure it will sound all that much better.

3.0 out of 5

January 11, 2017 James D.

Noisy

I had a lot of noise issues with this unit. Very bad design on hot/ ground /turn on wire set up. That being said it works ok but I think middle cossover should be a bandpass instead of high or low pass.

5.0 out of 5

August 15, 2016 Josh M

Recently purchased; It has a very cheap feel to ...

Recently purchased; It has a very cheap feel to it, but it does everything it's supposed to do.
For the price, you can't beat it.
The bass knob is a plus as well.

5.0 out of 5

January 19, 2016 paul graham

... for my van i use it in there works great sorry pic stinks i need to sweep the box ...

built a center console for my van i use it in there works great sorry pic stinks i need to sweep the box off lol i use it for my 18 inch subs and my door speakers and my 6x9s and my tweeters aswell

5.0 out of 5

December 21, 2015 Sexy lil Peach (:

Amazing price and it works great!

This thing is so simple and effective. Replaced my miniDSP ($110) that I could not fix the ground noise with.

5.0 out of 5

December 6, 2015 Doralph2Day

Do Not Hesitate To Buy This Product--I Highly Recommend It.

Clean sounding crossover. No problems so far. Works perfect on my car stereo home sound system. This device professionally separates all three input signals into three separate output signal with excellent sound quality.

4.0 out of 5

May 14, 2015 Yazusha

At $33. 99 with free shipping, I would ...

At $33.99 with free shipping, I would give this a thumbs up. It delivered as promised and fit the bill as a bargain crossover. If you are looking for high-end, competition sound, this is not for you.

5.0 out of 5

February 16, 2015 Jerome McCray

Sweet

Perfect

5.0 out of 5

January 3, 2015 Caesar Mahomes

Completes your sound system

This lil thing here will make your whole sound system complete! Separates my fronts, rears, and my subs. Only. Have 2 12s in my trunk and this thing boosted. Whole damn trunk is vibrating!! Have already bought 2 more for my other cars

3.0 out of 5

April 18, 2014 Michael L Key

It works ok, but you get what you pay for........

This unit arrived with 2 of the knobs pushed in flush with the casing, but I was able to remove cover and raise them back up.
The biggest quality issue I've found is that the POTS used are not linear, which really can make adjustment a little difficult.
As an example of this, you may turn the adjuster through 20% of its adjustment range, but have already hit 95%, and the remaining 5% of adjustment left is spread over the remaining travel of the POT switch. I can see where this would leave many to get the impression that the device doesn't cover the entire range it should, but it does seem to hit the full range, just NOT with any linear progression.
I get 85% of available gain in the first 20% of adjuster knob travel, with almost no additional gain after that first 20%.

So does it work? Yes
Can it adjust the frequency ranges it advertises? Yes, but not with precision.
Is it "clean" as far as signal mod is related? yes, hasn't added any measurable distortion to my system.
Internal grounding ok? No signal or ground loops detected, but that may depend on vehicle electronics as much as the unit.

Works good as a line driver, basic signal amp, and as a basic cross-over.
If you need/want precise control over your cross-over points, this is not the unit for you.
If you're looking for something to boost signal strength on your RCA's, this works fine.

5.0 out of 5

November 10, 2012 JonM

Great processor at a steal of a price!

I am about halfway through my electronic engineering degree with 8 years of amateur experience in circuit design, build, modification and repair.

Internally, this is a decent quality unit.
It is loaded with 4558's which is the most popular dual op amp. While NE5532's are much better, it's not a major factor due to the overall circuit architecture being so extravagant.

First, the sub crossover.
Lots of boost, fair amount of options and a lot of output. It's far better than majority of your amp's onboard crossovers. Variable cutoff point with variable selectable bass boost and variable boost level as well.
Lots of headroom, lots of performance.

Rear channel crossover offers 6-12 dB slope. 400 Hz and below cutoff point which is ideal. Lots of output and it's designed with the rear speakers typically having more enclosure volume that front speakers.
Again, good headroom, lots of output and more than you find on most amp's built in high pass crossover.

Front channel takes it a step further.
There is a multiplier so you can cut off at 250 Hz or 2500 Hz. Again, 6-12 dB selectable slope. Good headroom and plenty of output.

Structurally it's your typical sheet steel. Decent quality, nice silk screening for the control panel. Unplugging power, ground and remote terminal block to make installation or servicing less troubling.

Overall for the price, I doubt you will find equal or better. Even at double the price, many designs will be about the same as this but a better quality PCB and more expensive passives. Actives will always be standard grade fets and your the craptastically popular 4558 or TLC07's which really need to be cast aside and the 5532 standardized.

5.0 out of 5

January 20, 2012 woodleaf

Great item at a very good price

This crossover I honestly thought was going to be crap but It works very good. When you want to add more bass to your subs at low price I would recommend this to everybody.I have had alot of different crossovers and I dont think any of them sound as good as this one and I payed more for them.Not to mention It has the bass remote control that comes with it, great for turning subs down when you need to and listen without all of the bass

5.0 out of 5

February 18, 2011 James D. Campbell

Great Product Great Buy

this thing is great. i have a small set-up (200watt rms pioneer amp and a 200w rms pioneer 12") but this thing brings out the best in it, hitting only the notes that the sub should be hitting. great product. great buy.

5.0 out of 5

November 18, 2010 Joel Grant

Bottom line: Incredible Value. Great control, good S:N, adequate construction

Overall, I don't think you can get a better electronic crossover for less than twice what amazon charges for this. I am only using it to tune by auto subwoofers since my amps don't allow for enough control. I can't say if this is clean enough for the high-level channels of a hi-fi system, but it handles bass cleanly. I wanted variable frequency and amplitude low frequency boost combined with an adjustable 12db crossover. Add in stereo/mono switching, multiple source control, plus phase selection and you have an ideal recipe for tuning your subs. I disassembled the unit and am quite pleased with the circuit board quality. The unit's power draw is less than 2 amps, so I can run it off my remote power amp relay and don't need to run a separate power wire. However, there is much room for improvement in the build quality of the case and switches. I would like to see the next model feature a more rugged body, flush mounted dials (so they can't get broken by stuff in the trunk), and perhaps some flexible mounting options. Oh, and I wish this thing was about 1/3 smaller.

Pros:
-Clean power
-Great features
-Decent build quality for the $$$
-Soft power control
-Very inexpensive
Cons:
-It's pretty big
-Dials are not flush mounted (unprotected)
-Kinda flimsy shell
-Flashing chrome logo on shell

5.0 out of 5

September 27, 2010 Clean Sound

SSL Crossover

This has been a great addition for fine tuning my entire 3 amp system. The best part was to add much needed pre-amp line voltage; If nothing else, get it as a line driver. If your head unit only puts out 2-5 volts, this will greatly improve the efficiency of your amps and eliminate most of the low volume "whine" from the car's electrical system.

5 out of 5

January 1, 1970 Amazon Customer

I use this indoors powered by https: //amazon. ...

I use this indoors powered byhttps://amazon.com/dp/B00DKSI0S8/ref=cm_cr_ryp_prd_ttl_sol_5which has a max current of 3amps, same as the fuse requirements in the install guide. This device accepts bare wire which I connected to the metal tip of the DC transformer. I strung bare wire between Remote on and +12v so it's always on. Remote on is meant for 12v when powered on and 0 when off so it doesn't drain car battery.

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Why do you see the warning on our packaging and website?

California Prop 65 Warning

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Standard Warranty

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KEY FEATURES

SPECIFICATIONS

Bass Generator

Measurement

REVIEWS (0)

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