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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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Description
HD750/1Der HD750 1 von JL Audio ist ein herausragender 1 Kanal Verstrker, ideal fr Subwoofer und Hochleistungs Mittelton Lautsprecher. Mit der innovativen R. I. P. S. Technologie und Single Cycle Control bietet der Verstrker konstante 750 Watt Leistung bei 1,5 bis 4 . Das gehuse besteht aus Aluminium mit robustem Khlkrper. Die optimierte Stromversorgung reduziert Verzerrungen und verbessert die Bassqualitt. Merkmale Monoblock Fullrange Verstrker in Class D
Der HD750/1 von JL Audio ist ein herausragender 1-Kanal Verstärker, ideal für Subwoofer und Hochleistungs-Mittelton-Lautsprecher. Mit der innovativen R.I.P.S.-Technologie und Single-Cycle-Control bietet der Verstärker konstante 750 Watt Leistung bei 1,5 bis 4 Ω. Das gehäuse besteht aus Aluminium mit robustem Kühlkörper. Die optimierte Stromversorgung reduziert Verzerrungen und verbessert die Bassqualität.
Merkmale
- Monoblock-Fullrange Verstärker in Class D
- Leistung: 750 W x 1 @ 1,5-4 Ω
- R.I.P.S.-Technologie für konstante Leistung
- Gebürstetes Aluminiumgehäuse
- Robuster Kühlkörper aus Gusslegierung
- Abnehmbare Bedienelementabdeckung
Technische Daten
- Nenndauerleistung (RMS) bei 14,4 V: 750 W x 1 (alle Impedanzen)
- Nenndauerleistung (RMS) bei 12,5 V: 750 W x 1 (alle Impedanzen)
- Frequenzgang: 6 Hz - 8 kHz (+0, -1dB)
- S/N-Verhältnis: >110 dB (A-bewertet)
- Dämpfungsfaktor @ 4 Ω: >500 / 50 Hz
- THD+N: <0,03% @ 4 Ω
- Eingangsspannungsbereich: 200 mV - 2 V / 800 mV - 8 V
- Minimaler Kabeldurchmesser: 25mm²
- Sicherungswert: 60 A
- Abmessungen: H: 49 mm, B: 273 mm, T: 211 mm
- Gewicht: 2,99 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
4.1 ★★★★★
Based on 445 reviews
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Product Reviews
★★★★★ 5
Great deal on a shacket
Color: Khaki, Size: X-Large
The shacket looks like it is depicted in pictures. It is oversized in general since it is intended to be an over garment. The weight of the cotton is heavier than a normal cotton shirt, but not as heavy as a denim jacket.
I am 5'8" tall and 175 pounds. My sport coat chest measurement is 44 inches. I ordered XL so it would be large enough to cover a T shirt and shoulder holster for S&W Shield to CCW. I washed in cold and hung dried, and it still feels a little too large. I will try to wash and machine dry and see if the fit improved.
The shacket looks to be worn with sleeves extended. I tried rolling up the sleeves and was only able to get two rolls. A third roll was not possible because it wouldn't fit around my forearms even though I'm not muscular. Those wanting to roll up their sleeves may need to alter the shacket.
I was pleasantly surprised that the shacket did not have a chemical smell, which makes sense because it is 100% cotton. It instead smelled like cotton.
After the first wash I didn't notice any imperfections. The buttons don't seem to be unraveling, and the other stitching looks to be holding. The shacket comes with one extra button.
Overall, it looks like a nice shacket. Because it comes from China, I was expecting a stinky, plastic shirt notwithstanding the advertising. But no, it looks like it's all cotton, all quite clean and healthy.
For the price, it looks like a great deal. Note that they can't fit all body types. If you're muscular with large arms and shoulders, I would expect the usual difficulty in finding a fit.
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Reviewed in the United States on August 20, 2025
★★★★★ 4
Good quality, runs small through middle
Color: Nave Blue, Size: 3X-Large
Good looking shirt and much thicker and sturdier than I expected. Run small in gut though. I'm a 3X in everything but had to get 4X in this.
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Reviewed in the United States on January 24, 2026
★★★★★ 5
Great overshirt, but heavier than you might expect.
Great fit. Good quality, heavy cotton. I bought it as a substitute for a light jacket… to maybe wear open with a t-shirt. It’s pretty heavy… almost like denim… which was what I wanted. But it’s heavier than what I would wear as a “shirt”. The price was great, so I’d buy it again since it comes in a variety of colors.
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Reviewed in the United States on July 21, 2025
★★★★★ 1
100% polyester is awful!
Color: Olive Green, Size: Large
As others have pointed out, this used to be 100% cotton and it was great. Sturdy and comfortable, nice worn-in look. Now it’s 100% polyester and it’s terrible. Feels cheap, looks cheap and shiny. Please bring back the cotton shirts.
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Reviewed in the United States on May 4, 2026
★★★★★ 3
Machine Washable but NOT Machine Dryable!
Seems well made and fits me well (6'2", 196 lb). I like the feel and color. However, contrary to lots of the reviews saying the shirt the received, mine was 100% Polyester. The instructions say machine washable. But upon receiving the item, its label says "do not tumble dry." I intended it for a two week+ cruise where washing it and quick drying will be essential. Drip drying would be very inconvenient.
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Reviewed in the United States on March 12, 2026