SKU: 83913197957

QM-FOUR

Sale price$150.16 Regular price$166.85
Save 10%

Pay in installments of $41.71 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

QM-FOURESX QM FOUR ist ein 4 Kanal Verstrker mit Class D Technologie in ultrakompakter Bauform. Der schwere Guss Khlkrper, die automatische Einschaltfunktion und Hochpegel Eingnge mit Error Protection System sind integriert. Start Stopp Ready, eine kompakte Basspegel Fernbedienung, Cinch Ein und Ausgnge via Molex sowie eine Clipping LED sind vorhanden. Fr CH1 2 und CH3 4 stehen HPF LPF mit 40 bis 4000 Hz zur Verfgung. Bass Boost ist mit 0, 6 oder 12 dB fr

ESX QM-FOUR ist ein 4-Kanal Verstärker mit Class D Technologie in ultrakompakter Bauform. Der schwere Guss-Kühlkörper, die automatische Einschaltfunktion und Hochpegel-Eingänge mit Error Protection System sind integriert. Start/Stopp Ready, eine kompakte Basspegel-Fernbedienung, Cinch-Ein- und -Ausgänge via Molex sowie eine Clipping LED sind vorhanden. Für CH1/2 und CH3/4 stehen HPF/LPF mit 40 bis 4000 Hz zur Verfügung. Bass Boost ist mit 0, 6 oder 12 dB für beide Kanalpaare wählbar. Ein Eingangswahlschalter ermöglicht 2CH/4CH Betrieb. Der Wirkungsgrad liegt bis zu 86 Prozent. Die Abmessungen betragen 216 x 39 x 84 mm.

Merkmale
  • 4-Kanal Verstärker
  • Class D Technologie
  • Ultrakompakte Bauform
  • Schwerer Guss-Kühlkörper
  • Automatische Einschaltfunktion
  • Hochpegel-Eingänge mit Error Protection System (EPS)
  • Start/Stopp Ready
  • Kompakte Basspegel-Fernbedienung
  • Cinch-Eingänge und -Ausgänge via Molex
  • Clipping LED
  • Eingangswahlschalter 2CH/4CH
Technische Daten
  • 4-Kanal Class D Mini Digital Verstärker
  • 4 x 52 Watt RMS @ 4 Ω
  • 4 x 90 Watt RMS @ 2 Ω
  • 2 x 180 Watt RMS @ 4 Ω gebrückt
  • HPF/LPF 40 - 4000 Hz (CH1/2)
  • HPF/LPF 40 - 4000 Hz (CH3/4)
  • Bass Boost 0 / 6 / 12 dB (CH1/2)
  • Bass Boost 0 / 6 / 12 dB (CH3/4)
  • Eingangswahlschalter 2CH/4CH
  • Abmessungen 216 x 39 x 84 mm
  • Wirkungsgrad bis zu 86%
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 83913197957

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.0 ★★★★★
Based on 11 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
N
Verified Purchase
Nick
Lowell, US
★★★★★ 3
Disappointed
Color: White, Color: White
Powerful, but the description differs from the actual specifications, and the speed cannot be adjusted.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
B
Verified Purchase
Beach Dreamer
Lexington, US
★★★★★ 5
The perfect whipper for protein powders
Color: Blue
Love, love this whipper. Had to finally replace my old one that I got several years ago that was battery operated. This rechargeable replacement is incredible. Thought I would miss my old one, but no. The 3 interchangeable attachments make it my go to for a ton of things. Perfect for mixing protein powders!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2026
A
Verified Purchase
Alan Smithee
Massapequa, US
★★★★★ 5
Strong and Quiet
Color: Lux Cardinal Red, Size: Rechargeable Z1 Motor Max
Better than I expected. Works in two modes. Makes mixing a breeze.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
K
Verified Purchase
Kindle Customer
Whiting, US
★★★★★ 5
Powerful!
Color: Lux Galaxy, Size: Rechargeable Z1 Motor Max
This thing is powerful and works great! I was hesitant about some of the negative reviews, but this is worth it so far. I use it every day and haven't charged it in the week that I've had it. Some people complained about turning it off.... It's not that hard. Just hold the button down for a second or two and it shuts off, no fuss. If you tap/press the button you'll cycle through the next speed and then off. I only use the first speed to make my protein shake and matcha. I feel like the high speed would just whip everything to pure foam! I'm hoping this lasts me a long time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
M
Verified Purchase
Michael Beineke
Houston, US
★★★★★ 5
WORTH YOUR MONEY IF YOUR SECOND GUESSING, DONT!
Color: Lux Alpha Black, Size: Rechargeable Z1 Motor Max, Color: Lux Alpha Black, Size: Rechargeable Z1 Motor Max
THIS IS THE BEST! High powered, EXCELLENT FOR PROTEIN DRINKS!!!! The quality is SOLID! Super easy to clean, frothing is a 10, easy to store. Great stability. Battery life seems good too! All around Best Buy! Worth your money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026

recommand products