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Description
2" Driver with Spacer And Short Horn Kit 320 Watts 2" Titanium 8-Ohm Vc (PRO-D1+PRO-HA52/BK)DS18 PRO DKH1XS 2" Bolt On Throat Compression Driver with Spacer, 2" Throat Titanium VC and PRO HA52 BK Horn 640 Watts 114dB 8 ohm Mounting Depth 5. 74" The DKH1S includes the DS18 DKH1 driver plus our newly redesigned shorty throat so you only need 4. 9 inches mounting depth to mount these ear ripping drivers. The new throat is aluminum with brilliantly brushed DS18 logos and made for maximum directional efficiency. With an AES power handling of 160w
DS18 PRO-DKH1XS 2" Bolt On Throat Compression Driver with Spacer, 2" Throat Titanium VC and PRO-HA52/BK Horn 640 Watts 114dB 8 ohm Mounting Depth 5.74"
The DKH1S includes the DS18 DKH1 driver plus our newly redesigned shorty throat so you only need 4.9 inches mounting depth to mount these ear ripping drivers. The new throat is aluminum with brilliantly brushed DS18 logos and made for maximum directional efficiency. With an AES power handling of 160w and Peak at 640w you will be sure to draw everyone's attention to your audio!
Highlights
- DS18 Driver spacer increases the sensitivity decibel level significantly for the loudest response.
- Aluminum "Shorty" throat with brushed DS18 logos for an amazing look and great fitment.
- DKH1 Driver with an AES rating of 160 watts and peak of 640w for super loud and vibrant highs with a Titanium 8 ohm voice coil.
- 5.7 inch mounting depth and 6 inches total mounting depth so you don't need a large amount of mounting depth like other traditional driver and throat combinations.
Technical Details
| Throat Diameter | 2"/50.8mm |
| Installation Type | Bolt-on |
| Nominal Impedance | 8 Ohms |
| Program Power Handling | 320W |
| Peak Power Handling | 640W |
| AES Power Handling | 160W |
| Sensitivity | 115dB |
| Frequency Response | 630Hz - 20KHz |
| Recommended HI Pass Crossover | 900 Hz |
| Motor | |
| Voice Coil Diameter | 2.03"/51mm |
| Voice Coil Former Material | Kapton |
| Winding Material | CCA |
| Diaphragm Material | Titanium |
| Magnet Material | Ferrite |
| Magnet Weight | 35oz |
| Measurements | |
| Overall Diameter | 7"/180mm |
| Overall Depth | 6"/154.7mm |
| Bolt Pattern/Type | 5.5mm hole-6.3"/161 mm Diameter |
| Mounting Depth | 5.7"/145.8mm |
| Mounting Hole Diameter | 5.7"/145mmm |
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
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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
4.5 ★★★★★
Based on 23 reviews
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Product Reviews
★★★★★ 5
Really good for Pre-Calc
Color: Black
I’ve had this calculator for around a month and it’s really good. I’m currently in Pre-Calc 2 and this thing is amazing; I haven’t used the graphing feature quite a lot, but it has a bunch of other neat features besides that.
Features that have really helped me is where the calculator gives exact radical (square root) values of trig functions (Ex. sin 60° = √3/2) and giving exact radian values such as pi/6 instead of a decimal. Which was the one thing that made me stop using my TI-84 (other than it was big and slow). It also solves equations up to 6th degree and has a very easy-to-use UI that doesn’t take that long to get used to. Less commonly used functions show up on screen by pressing the F1-F6 keys which is a lot better than the TI’s navigating through 4 different menus.
Overall, it’s a wonderful calculator that has awesome features even if you don’t use it for graphing (which i haven’t been doing very much graphing lately) ESPECIALLY for the price (it goes on sale for ~$50 often)
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Reviewed in the United States on May 1, 2024
★★★★★ 5
A super option
Color: White, Color: White
This calculator is excellent, I loved all its programs and what additional you can make programs and enter them. There are some tutorials on YouTube that clearly explain their use from 0
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Reviewed in the United States on February 11, 2026
★★★★★ 5
Might be the best watch… ever.
Possibly the perfect watch. Easy to read display and light. Great functions. Lightweight and comfortable to wear. Tough solar to keep charged and multiband 6 for accurate timekeeping. Love it. Excellent value too!
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Set it and forget it — solar & atomic is worth it
This is easily one of the most practical watches I’ve owned.
The solar charging is a game changer — no worrying about battery changes. As long as it gets some light, it just keeps going. The atomic timekeeping is another big plus. It updates itself, so it’s always accurate without you having to mess with it.
It still has that classic G-Shock toughness, so I don’t think twice about wearing it to work, the gym, or outside. It’s durable, lightweight, and more low-profile than some of the bigger G-Shocks, which I actually prefer.
The display is clean and easy to read, and once you learn the buttons, everything is straightforward.
If you want a tough everyday watch that basically runs itself, this is a solid upgrade over the standard models.
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Reviewed in the United States on April 25, 2026
★★★★★ 5
Best Watch Ever Made
I am a watch collector. I have about 50 watches - of all different sorts: automatic, quartz, analog, digital, high-end (luxury - like omega) and low-end (timex).
This watch is hands-down the best watch in my collection. Sure I wouldn’t wear it with a suit. But in literally every other occasion this watch is perfect. It’s always accurate to the second - you never have to set it. And it syncs really well with atomic time (here in the US and in the UK from my experience). Also the world time feature is perfect when traveling - simply push the top two buttons in world time mode to switch the new time zone to your current time zone.
Its button configuration is perfect compared to other digital watches. And the battery will last basically indefinitely. Perhaps you might need to add a new solar powered watch battery replacement once in your lifetime if the battery stops taking any charge.
The stopwatch and timer are useful for me daily. And the hourly signal on the alarm mode is great when you want to be more mindful of the time.
Sure Casio makes other similarly functioned watches that are just as fun. But I think where this reigns supreme over those is its classic design, perfect functionality and button layout, and its size. And it beats a smart watch in terms of battery life, durability, and reliability. I promise you won’t dislike this watch - unless you think the design is ugly… which I understand if you do. But give it a chance and you might discover the joy and security this watch gives me.
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Reviewed in the United States on April 25, 2025