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Description
HL 1200.4–1OHMDer HL 1200. 42OHM von Stetsom ist ein 4 Kanal Verstrker, der dir kraftvollen und hochwertigen Klang bietet. Speziell fr den Einsatz bei zwei Ohm optimiert, gehrt dieser Verstrker zur leistungsstarken HL Serie von Stetsom, die besonders in Mittel und Hochtonbereichen berzeugt. Mit individuell einstellbaren Pegeln sowie whlbaren Tiefpass , Hochpass oder Full Range Einstellungen sorgt der Verstrker fr ein beeindruckendes Klangerlebnis. Die RMS
Der HL 1200.4–2OHM von Stetsom ist ein 4-Kanal Verstärker, der dir kraftvollen und hochwertigen Klang bietet. Speziell für den Einsatz bei zwei Ohm optimiert, gehört dieser Verstärker zur leistungsstarken HL-Serie von Stetsom, die besonders in Mittel- und Hochtonbereichen überzeugt. Mit individuell einstellbaren Pegeln sowie wählbaren Tiefpass-, Hochpass- oder Full-Range-Einstellungen sorgt der Verstärker für ein beeindruckendes Klangerlebnis. Die RMS-Leistungen variieren je nach Versorgungsspannung und Impedanz, von 4 x 165W bei 4 Ohm bis zu 4 x 320W bei 2 Ohm. Ein breiter Frequenzbereich von 10Hz bis 26 KHz und eine geringe harmonische Verzerrung von unter 0,9% THD runden die technischen Spezifikationen ab.
Die Stetsom HL 1200.4–1OHM ist ein 4-Kanal Verstärker Fullrangeverstärker, welcher für den Einsatz an einem Ohm optimiert ist.
So Unterscheiden sich die 4 Verstärker-Serien von Stetsom:
- Die Stetsom HL Verstärker sind extrem leistungsfähig Fullrangeverstärker, optimiert für den Einsatz an Mitten und Höhen.
- Die Stetsom DB-Serie umfasst Verstärker, welche ausschließlich für den Bassbereich konzipiert worden sind.
- Die Stetsom EX-Linie ist eine Vollbereichs-Verstärker-Serie und kann sowohl für den Bass, als auch für Frontsysteme bis hin zum Hochton eingesetzt werden.
- Die Stetsom Vulcan Verstärker Serie ist für den Bassbereich bis hin zum Mittenbereich einsetzbar!
Merkmale:
- Die HL1200.4 und HL2000.4 verfügen über 4 Kanäle, die in einen vorderen (FRONT) und einen hinteren (REAR) Kanal unterteilt sind, mit unabhängigen
- Level: Stellt den Pegel des Eingangssignals ein
- Frequenzweiche: Lässt die Wahl zwischen Tiefpass-, Hochpass- oder Flat (Full-Range) Leistungen.
Daten:
- 4-Kanal Verstärker, optimiert auf den Anschluss von Lautsprechern mit insgesamt 1 oder 2 Ohm.
- RMS-Leistung an 1 Ohm 12,6V : 4 x 300W RMS
- RMS-Leistung an 2 Ohm 12,6V : 4 x 200W RMS
- RMS-Leistung an 1 Ohm 13,8V : 4 x 350W RMS
- RMS-Leistung an 2 Ohm 13,8V : 4 x 250W RMS
- Leistung @ 12,6V Brücke 2 Ohm : 2 x 600W RMS
- Leistung @ 13,8V Brücke 2 Ohm : 2 x 700W RMS
- Versorgungsspannung : 9 ~ 15V
- Frequenzbereich : 10Hz ~ 26 KHz
- Tiefpass-Weiche : 90 Hz
- Frequenzweiche Hochpass : 90 Hz
- Signalrauschabstand : > 90 dB
- Harmonische Verzerrung : <0,9%
- Eingangsempfindlichkeit : 0,2 V
- Eingangsimpedanz : 14K Ohm
- Impedanz-Ausgang : 1 OHM
- Verbrauch mit Musiksignal : 57 A
- Verbrauch mit Basssignal :114 A
- Abmessungen (H x B x T) mm : 66 x 206 x 216 mm
- Gewicht Kg : 1.94 Kg
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
4.5 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
Small pump works as advertised. Needs longer hose
Color: Orange, Number of Items: 1, Color: Orange, Number of Items: 1
This is a physically small, light pump which matches my light duty application. I have a Solterra EV. While all cars need the tire pressure set properly, it is more important on an EV. I need to change the pressure by 2 or 3 pounds at a time on 4 tires to maintain 38psi. The pump performs beautifully. It pumps up to the 38psi I set on the pump and stops right on the button. I verified the pressure with my pressure gauge which agrees with the tire pressure monitor in the car. The pump performs accurately.
The 5 button control on the device is implemented quite well making it easy to operate. It only took a minute to figure it out.
My only complaint is the hose is too short. All the battery operated pumps I see have a hose that is too short. I purchased a longer hose from Amazon:
https://www.amazon.com/dp/B0D2X52HY8?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_2&th=1
The longer hose allows me to stand instead of bend over if I am holding the pump. I can set the pump down on the garage floor even if the schrader valve is at the 12 o’clock position on my 19 inch tires. The hose is quite flexible and easy to use. I understand some rims have tight quarters around the valve. Make sure there is room around the valve for this chuck.
Overall, this does what I need and consumes only a small space in my cargo area. Quite pleased.
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Reviewed in the United States on March 30, 2026
★★★★★ 5
Works great!
Color: Orange, Number of Items: 1
This works great! It is kind of bulky and big but I guess that's for the air. I use it for everything and it's portable to take on the go. Love all the attachments that it comes with. Very versatile. Display reads perfectly and correct and the inflation is super fast. Will definitely buy again!
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Reviewed in the United States on May 27, 2026
★★★★★ 4
Works reasonably well, though with an Achilles' Heel.
Color: Orange, Number of Items: 1
I've had to use this on tires that were very low, both on cars and on bicycles. It works exactly as you'd expect and absolutely has no trouble handling the much higher pressures of bike tires as well as the much larger volumes of typical car tires. I kind of wish it came with some sort of pouch or something because the box it comes in is the only means to store it with all of its attachments,; Because of how tightly it's all packed in the box, it's a bit of a pain getting it all arranged neatly in the box each time, but that's a minor quibble.
If Amazon reviews allowed fractional star earnings, I'd probably rate this more accurately a 3.75 or 3.875. It still has two little flaws. One is the accuracy of its pressure gauge. It always seems to fall just a little short. For example, on my car, recommended cold pressure is 36 psi in front and 39 in the back. I tried pumping to those levels, and everything looked fine. But immediately afterwards, the TPMS sensors would tell me I'm at 35 and 37. Likewise, I like to keep my bike tires at around 42 psi for my commuter bike and around 70 psi for a road bike. After using this little guy, and double checking with a separate gauge, I was getting closer to 40 psi and 67.5 psi respectively. I'm inclined to believe it's a calibration/QC problem and there might be examples that overinflate, too. So while I got one that was overestimating the actual pressure, you might get one that has the opposite issue. Still, close enough that I'm not docking it a full point for this, but a faction of a point.
The biggest weakness of this device is really a double-edged sword -- its compactness. The fact that it is compact means that it fits very nicely in the under-trunk storage or even a glovebox in some cars. Problem is that when the device is small, so too is the battery. There's just no escaping this. I had a moment with all 4 tires on my car being on the low side in terms of tire pressure. They were all underinflated by about 6-7 psi below spec and so I just used this pump to get them all up to that target pressure. Even with a full charge, I could not get all 4 tires all the way up to target pressures. I could get the 4th tire about halfway there, but that was where the battery died. That's just a reality you will probably have to live with. Given that it is such a small device, this is basically inevitable, so there's no sense complaining about it, but it is a reality you should be aware of.
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Reviewed in the United States on November 6, 2025
★★★★★ 5
An Easy DIY Headlight Restoration Kit with Strong Appeal
Size: 1 Count (Pack of 1)
This restoration kit is appealing because it offers a way to improve cloudy or oxidized headlights without needing power tools. That makes it accessible for people who want to do the job themselves without investing in extra equipment. Cerakote also has a strong reputation in protective coatings, which gives this kit added credibility compared with generic restoration products.
The biggest selling point is the promise of restoring clarity while adding a protective finish to help maintain the results. If the process is easy to follow and the wipes are effective, this can be a worthwhile DIY option for improving both appearance and nighttime visibility. For vehicle owners with faded headlights, this seems like one of the more convenient restoration approaches available.
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Perfect
Size: 1 Count (Pack of 1), Size: 1 Count (Pack of 1)
Honestly one of the best headlight restoration kits I’ve used. The instructions were simple, the process was easy to follow, and the results were way better than expected. My headlights were heavily oxidized and yellow, and after using the 2000/3000 grit sanding steps with the ceramic coating, they looked almost brand new again. The ceramic finish made them crystal clear and glossy. Definitely worth the money and much better than cheap polish-only kits.
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Reviewed in the United States on May 22, 2026