SKU: 20970295283

ESX QM500.4

Sale price$103.05 Regular price$114.50
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

ESX QM500.4ESX Quantum Serie Nie war digitale Verstrkerpower kompakter und erschwinglicher: Mit einer Baugre von gerade einmal 190 x 35 x 102 mm berzeugen die ESX QUANTUM QM Miniatur Kraftwerke auf ganzer Linie. Die QM Amps bieten modernste Technik auf kleinstem Raum und sind durchweg solide konstruiert. Alle QM Amps basieren auf den etwas greren Geschwistermodellen der ESX QUANTUM QL Serie, nur etwas kompakter und wesentlich leichter zu verbauen. Dank der


ESX Quantum Serie

Nie war digitale Verstärkerpower kompakter und erschwinglicher: Mit einer Baugröße von gerade einmal 190 x 35 x 102 mm überzeugen die ESX QUANTUM QM Miniatur-Kraftwerke auf ganzer Linie. Die QM Amps bieten modernste Technik auf kleinstem Raum und sind durchweg solide konstruiert. Alle QM Amps basieren auf den etwas größeren Geschwistermodellen der ESX QUANTUM QL Serie, nur etwas kompakter und wesentlich leichter zu verbauen. Dank der Hochpegel-Eingänge samt EPS und der automatischen Einschaltfunktion sind sie auch perfekt für die Integration in Werksanlagen geeignet. Jedes Modell ist zudem mit einer kompakten Basspegel-Fernbedienung ausgestattet.


Eigenschaften:

✓ Fortschrittliche Class D Technik mit sehr hohem Wirkungsgrad
 Selektierte und audiophil abgestimmte Bauteile
 Kompakter Aluminium-Kühlkörper und Seitenteile aus Aluguss
 Hochpegel-Eingänge mit Error Protection System (EPS)
 Automatische Einschaltfunktion
 Start/Stopp Ready
 MOSFET-PWM-Netzteil
 3-fach Schutzschaltung
 Cinch- & Hochpegel-Eingänge (via Molex)
 Kompakte Basspegel-Fernbedienung


Technische Daten:

4-Kanal Class D Mini Digital Verstärker

4 x 80/125 Watt RMS @ 4/2 Ω

2 x 250 Watt RMS @ 4 Ω gebrückt

HPF 50-5000 Hz (CH1/2)

HPF 10-500 Hz (CH3/4)

LPF 50-5000 Hz (CH3/4)

Copy-Modus CH3/4 > CH1/2

Bandpass-Funktion

Abmessungen 220 x 51 x 362 mm

Wirkungsgrad bis zu 83%

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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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
SKU: 20970295283

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4.2 ★★★★★
Based on 12 reviews
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Product Reviews
L
Verified Purchase
Lycette martinez
Birmingham, US
★★★★★ 2
Not the best for big dogs
Size: 3 PCS
Very tiny balls, didn’t last long with my big dogs. They are very bouncy but overall don’t last long if you have a big chewer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
D
Verified Purchase
Dave
Louisville, US
★★★★★ 5
One Tough Ball!
Color: Blue
Our dogs are loving this ball. Our 1 yr old hound is a world-class chewer and he can't make a dent in this ball. The interactive buzzing and bouncing keeps them entertained for long durations. It's a mite noisy but the barking from the 1 yr old is much louder, lol. Even turned off, they like playing with it and chewing on it. Based on the tough construction, we think it will last much longer than traditional chew balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
J
Verified Purchase
Janice A
Massapequa, US
★★★★★ 5
My puppy’s favorite
Color: Orange
Great quality and built to last. My dog really enjoys playing with it and stays entertained for quite a while. The material is strong yet safe, and the included drawstring bag is a convenient extra for easy storage. Is colorful and my become my puppy’s favorite.
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Reviewed in the United States on March 1, 2026
A
Verified Purchase
Amazon Customer
Lexington, US
★★★★★ 1
If you love your dog…don’t buy this.
Color: Orange
We have a nonaggressive English cocker. She opened the ball every time she played with it. And yes, we are closing it as hard as we can. I do not recommend this toy for any dog! This is a dangerous toy for a dog that is not supervised.
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Reviewed in the United States on March 16, 2026
J
Verified Purchase
jeff c
Carnegie, US
★★★★★ 4
Keeps your dog busy
Color: Blue
Good toy to keep your dog busy. Make sure you check it periodically to ensure it stays together.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026

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