SKU: 42175583929

ESX Q-Four v3

Sale price$103.05 Regular price$114.50
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Description

ESX Q-Four v3ESX Quantum Serie Die komplett berarbeiteten Verstrker der QUANTUM Q Kompaktklasse bieten nun als V3 Version eine hhere Leistungsausbeute und optimierte Features. Mit einem Footprint von gerade einmal 150 x 220 mm sind die beiden Kraftwerke komplett als digitale Class D Endstufen konzipiert. In den schweren Gusskhlkrpern kommt modernste Digitaltechnik zum Einsatz, welche hinsichtlich eines Wirkungsgrads von bis zu 90% neue Mastbe setzt. Mit der an die


ESX Quantum Serie

Die komplett überarbeiteten Verstärker der QUANTUM Q Kompaktklasse bieten nun als V3-Version eine höhere Leistungsausbeute und optimierte Features. Mit einem „Footprint“ von gerade einmal 150 x 220 mm sind die beiden Kraftwerke komplett als digitale Class D Endstufen konzipiert. In den schweren Gusskühlkörpern kommt modernste Digitaltechnik zum Einsatz, welche hinsichtlich eines Wirkungsgrads von bis zu 90% neue Maßstäbe setzt. Mit der an die Hochpegel-Eingänge gekoppelten, automatischen Einschaltfunktion sind die zwei Modelle nicht nur wegen ihrer Baugröße für nahezu jede Installation geeignet. Q-ONE und Q-FOUR sind neben der herkömmlichen 12V- auch als 24V-Version erhältlich und können somit in LKW und Reisebussen mit einem Bordnetz von 24 Volt betrieben werden.


Eigenschaften:

✓ Class D Technologie mit hohem Wirkungsgrad
✓ Constant Power Technologie
✓ Schwerer Guss-Kühlkörper
✓ Hochpegel-Eingänge mit Error Protection System (EPS)
✓ Automatische Einschaltfunktion
✓ Start/Stopp Ready
✓ Edle Acrylabdeckung in Piano-Finish


Technische Daten:

4-Kanal Class D Compact Digital Verstärker

4 x 100/120 Watt RMS @ 4/2 Ω

2 x 240 Watt RMS @ 4 Ω gebrückt

HPF 20-4000 Hz (CH1/2)

HPF 10-500 Hz (CH3/4)

LPF 50-4000 Hz (CH3/4)

Dupe-Modus CH3/4 > CH1/2

Bass Boost 0-12 dB

Abmessungen 150 x 50 x 220 mm

Wirkungsgrad bis zu 84%

Shipping Notes
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Exchange/Return Notes
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SKU: 42175583929

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4.5 ★★★★★
Based on 26 reviews
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Verified Purchase
Natasha
Phoenix, US
★★★★★ 5
Polo Ralph Lauren ❤️
Size: 14, Color: Hunter Navy Multi
I Bought this for my husband and he loves them he saids there comfortable and they fit really nice the thickness of the shoes are so nice and always but the one size bigger.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2026
M
Verified Purchase
MS. REGINA 🌸
Birmingham, US
★★★★★ 5
ABSOLUTELY FANTASTIC! SHOE 💯❤️
Very stylish canvas design with that Polo flare & logo.. I dressed these up casually with a midi skirt & top & down with denim Capri pants and a cute top and multiple times these sneakers never disappointed.. Im a women's sz 9-10 and ordered both sz 8 & 8.5 too make sure the fit was comfortable and they are a true sz fit for a women's sz 9 & 9.5/10. They're easy to slide into, cost is budget friendly and shipping/delivery was super fast. I highly recommend these sneakers if you're looking to step out jazzy casual 🫶🏿❤️ I'm really happy with my purchase I had to order more😁... Seller is⭐️⭐️⭐️⭐️⭐️Highly Recommended Thank you kindly 🌹
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Reviewed in the United States on July 5, 2025
E
Verified Purchase
Erik A.
Natrona Heights, US
★★★★★ 4
Very good looking shoes
Size: 11, Color: Black/Black
I really like the way these shoes look. They look different yet “well known”, as in, these are regular flat shoes but with a very unique design that make them seem neat and “basic” yet different and stylish. I personally loved them. However, I don’t really understand how so many reviews call these “comfortable”. They are very well made, yes. These definitely promise to last. On the other hand; the fabric feels rather sturdy or rigid. They fit perfectly. For me personally, I have rather narrow feet and these may feel a tad loose, which does not help at all. My feet feel sore after walking on them for some hours and also they feel rather heavy too? I mean, these shoes are inexplicably heavy. Either way 10/10 in style 6/10 comfort
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Reviewed in the United States on October 28, 2022
A
Verified Purchase
Antonio B Fernandez
Grantham, US
★★★★★ 5
Very confortable.
I ordered my a couple months ago size 8.5 and fit perfectly.
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Reviewed in the United States on April 25, 2026
E
Verified Purchase
EIDER
Dallas, US
★★★★★ 5
Excelente calidad
Size: 10, Color: White/Navy Pp
Muy bonitas
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Reviewed in the United States on May 17, 2026

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