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Description
DS18 CARPK-4 ZXi High Volume Complete System 6.5 Package with powered 10 inch subwooferDS18 CARPK 4 ZXI High Volume Complete System 6. 5 Package with powered 10 inch subwoofer Sometimes there are just too many selections and audio choices can be overwhelming. So leave it to our Audio experts at DS18 to come up with a package with everything you need all included in one package to ease your pain of selection. These package have been specially picked by our top audio experts to be perfect matches for their counterparts and provide amazing
DS18 CARPK-4 ZXI High Volume Complete System 6.5 Package with powered 10 inch subwoofer
Sometimes there are just too many selections and audio choices can be overwhelming. So leave it to our Audio experts at DS18 to come up with a package with everything you need all included in one package to ease your pain of selection. These package have been specially picked by our top audio experts to be perfect matches for their counterparts and provide amazing clarity and loudness that will please any audio enthusiast.
This package will include 1 pair of our ZXI-654 component sets with 1 pair of our ZXI-694 coaxial speakers pushed by our Select S1200.4 amplifier guaranteed to emit extremely loud audio clearly with the bass to match.
Highlights
- Full audio mids package that includes one pair of our extremely loud coaxial 6.5 inch speakers, the ZXI-654.
- To complement the entire frequency range we also included a pair of our highly popular 6x9s, the ZXI-694.
- Included Select S1200.4 high powered amplifier that perfectly matches your speakers.
To finish the complete system we also added an easy to use booming 10 inch subwoofer / box / 350w RMS 700wax amp package built into the box that will fit in a great many applications with included bass knob for easy volume control.
Technical Details
| ZXI-654 | |
| Specifications | |
| Nominal Diameter | 6.5” / 165mm |
| Nominal Impedance | 4 ohm |
| RMS Power Handling | 80 Watts |
| MAX Power Handling | 240 Watts |
| Sensitivity (1w/1m) | 89dB |
| Frequency Response | 40Hz-20KHz |
| Recommended HI Pass Crossover | 60Hz |
| Speaker Type | 2-Way |
| Midrange | |
| Voice Coil Diameter | 1” / 25.5mm |
| Voice Coil Former Material | KSV |
| Winding Material | EISV |
| Cone Material | Glass fiber |
| Surround Material | Rubber |
| Basket Material | Steel |
| Magnet Material | Barium Ferrite |
| Magnet Weight | 14.46 oz / 410g |
| Tweeter | |
| Nominal Diameter | 1" (25.4mm) |
| Voice Coil Diameter | 0.8"(ø20.4mm) |
| Voice Coil Former Material | KSV |
| Winding Material | EISVM |
| Diaphragm Material | PEI |
| Magnet Material | Neodymium |
| Magnet Weight | 0.3 oz / 8.5g |
| ZXI-694 | |
| Specifications | |
| Nominal Diameter | 6X9” |
| Nominal Impedance | 4 ohm |
| RMS Power Handling | 120 Watts |
| MAX Power Handling | 360 Watts |
| Sensitivity (1w/1m) | 92dB |
| Frequency Response | 31.5Hz-20KHz |
| Recommended HI Pass Crossover | 50Hz |
| Speaker Type | 2-Way |
| Midrange | |
| Voice Coil Diameter | 1.2” / 30.4mm |
| Voice Coil Former Material | KSV |
| Winding Material | EISV |
| Cone Material | Glass fiber |
| Surround Material | Rubber |
| Basket Material | Steel |
| Magnet Material | Barium Ferrite |
| Magnet Weight | 19.4 oz / 550g |
| Tweeter | |
| Nominal Diameter | 1" (25.4mm) |
| Voice Coil Diameter | 0.8"(ø20.4mm) |
| Voice Coil Former Material | KSV |
| Winding Material | EISVM |
| Diaphragm Material | PEI |
| Magnet Material | Neodymium |
| Magnet Weight | 8.5g |
| S1200.4 | |
| SPECIFICATIONS | |
| CIRCUIT TOPOLOGY | FULL RANGE CLASS-AB |
| RMS POWER @ 1 OHM | N/A |
| RMS POWER @ 2 OHMS | 80W x 4CH |
| RMS POWER @ 4 OHMS | 50W x 4CH |
| RMS POWER @ 4 OHMS BRIDGED | 160W x 2CH |
| TOTAL HARMONIC DISTORTION | <0.3% |
| S/N RATIO REF 1W @ 4 OHMS | >90dB |
| GAIN RANGE | 0 2-6V |
| CROSSOVER RANGE | 40 - 400Hz |
| FREQUENCY RANGE | 20 - 20 Hz |
| DIMENSIONS (mm) | 258 x 148 x 47.5 |
| SB10A | |
| Specifications | |
| Speaker Type / Size | 10" / 261mm |
| Total Impedance | 2 ohm |
| RMS Power Handling | 350W |
| MAX Power Handling | 700W |
| Sensitivity (1w/1m) | 83dB |
| Frequency Response | 38-250Hz |
| Motor | |
| Voice Coil Diameter | 1.5" / 38.6mm |
| Voice Coil Former Material | Aluminum |
| Winding Material | EISV |
| Cone Material | IPP |
| Surround Material | Rubber |
| Basket Material | SPCC |
| Magnet Material | Ferrite |
| Magnet Weight | 40 oz |
| Amplifier | |
| Amplifier Class | Digital |
| Amplifier Type | Monoblock Subwoofer |
| Number of Channels | 1CH |
| Minimum Impedance | 2 ohm |
| Signal to Noise Ratio | 75 dB |
| Efficiency @ 4ohm | 0.75 |
| Total Harmonic Distortion (T.H.D) | 0.3% |
| Low Level Input Range | 0.1-0.6 V |
| High Level Input Range | Yes |
| Selectable X-Over | LPF Fixed |
| X-Over Filter Range | 50 - 200 Hz |
| Bass Boost Range | 0-6 dB |
| Bass Boost Frequency | 50 Hz |
| Phase Selector | 0-180° |
| Led Indicator | Power - Protection |
| Power Input Terminal Size | 8ga |
| Fuse Size | 30 A |
| Remote Level Control | Yes |
| Thermal Protection | (75°C / 167°F) |
| Over-Load Protection | Yes |
| DC Output Protection | Yes |
| Short Circuit Output Protection | Yes |
| Voltage Input Protection | Yes (<8v,>16v) |
| Box Specifications | |
| Internal Volume | 16L / 0.56ft3 |
| Load Configuration | Parallel In |
| Box Type | Sealed Box |
| Box Material | 0.59" MDF |
| Finish Material | Non-Woven fabric |
| (-3Db) Dropping Point | 45Hz |
| Measurements | |
| Height | 14.96" / 380mm |
| Width | 19.3" / 490mm |
| Depth 1 | 4.92" / 125mm |
| Depth 2 | 7.4" / 188mm |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 1070 reviews
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Product Reviews
★★★★★ 5
It’s really a miracle oil
It’s softer in your hair, left your hair perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
★★★★★ 5
Gear set!
Amazing kit lasts a long time and makes my skin so smooth and hydrated.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
★★★★★ 5
Budget Peptides That Make My Skin Look Way More Awake Than I Feel
Size: 1 Fl Oz (Pack of 1)
There’s a very specific moment that hits sometime in your 30s and 40s where you lean into the mirror and think…
“Wait. Have those lines always been there… or did they just clock in overnight?”
That’s when I officially entered my “okay fine, let’s take anti-aging seriously” era.
Nothing dramatic. I’m not trying to freeze my face in time. I just want my skin to look hydrated, bouncy, and slightly less “I stayed up too late editing videos again.”
So I started looking into peptides because every skincare nerd on the internet swears by them. The problem? Most peptide serums cost like $40–$80 and my wallet simply laughed.
Then I found this Good Molecules Super Peptide Serum for around $12 and thought… suspicious. But also, add to cart.
First thing I love about this brand in general: they’re weirdly transparent. They actually list ingredient percentages. That shouldn’t feel revolutionary, but in skincare it kind of is. It makes me feel like they’re not just sprinkling fairy dust and calling it “peptide complex.”
The texture is super lightweight and water-based. Basically disappears into your skin in seconds. No stickiness, no heaviness, no weird film.
It layers beautifully too. I pat it on, wait like 20–30 seconds, then go in with moisturizer and sunscreen without anything pilling up. Zero drama.
After a couple weeks, I started noticing my skin just looked… healthier.
Not tighter like I got work done. Just smoother and a little plumper. That soft, hydrated look where fine lines aren’t screaming at you as much.
Especially around my smile lines and forehead. They’re still there because, you know, I’m a human who laughs and exists. But they look softer and less pronounced.
My skin also feels more “springy,” if that makes sense. Like when you press your cheek and it bounces back instead of just staying tired.
And it’s gentle. No stinging, no redness, no breakouts. I use it morning and night without even thinking about it.
If I had to nitpick anything, it’s not an overnight miracle. It’s more of a slow-and-steady improvement situation. But honestly, that’s how most good skincare works anyway.
For $12 though? It feels kind of ridiculous how well it performs. I’ve tried serums triple the price that did less.
Final thoughts:
If you want to dip your toes into peptides without committing your entire paycheck, this is such an easy yes. Lightweight, effective, and refreshingly honest about what’s actually inside. It’s one of those quiet, reliable products that just makes your skin look better over time. Which is exactly what I want.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 5, 2026
★★★★★ 5
I think I'll grab another bottle of this.
Size: 1 Fl Oz (Pack of 1)
Works fine I believe this gives my argireline & matrixyl 3000 along with copper peptides a really good boost actually, I wasn't that impressed at first but now I've been using it a while I can tell it's been helping .
It's NOT greasy at all and absorbes really fast and well.
I've noticed some of my wrinkles have deminished and some have softened a great bit.
It's semi thick but not where it's sticky or tacky. Just enough that it doesn't feel or look like water. Which is great consistency.
I've noticed my darker spots and skin has brightened up a good bit where I had more skin issues from the sun has lightened up but this also could be a number of products that I am using. But I do believe this one has been helping a good bit with my others. I'd get this again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026
★★★★★ 5
Amazing!
Size: 1 Fl Oz (Pack of 1)
I absolutely love this product. I use it daily in the AM and PM and it's a staple in my skin care routine. Glides on, absorbs quickly, noticeable difference in fine lines, much better (and more affordable) than other name brands I have tried.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
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