ESX Quantum QL800.1 1-channel amplifier

Name: ESX Quantum QL800.1 1-Channel Amplifier | Masori
Brand: ESX
Price: 299.0 EUR
Availability: InStock
Rating: 5.0 (1 reviews)

1 Review

Max, Mikael and 53k+ customers already with Masori sound upgrade

ESX Quantum QL800.1 1-channel amplifier

1 Review

Delivers powerful 800 watts RMS power at 1 Ω impedance.
With up to 92% efficiency in advanced Class D technology.
Equipped with MOSFET PWM power supply and triple protection circuit.
Mehr technische Details

€299,00

~~€299,00~~ €299,00

5% Rabatt mit Vorkasse

inkl. VAT , possibly plus shipping

Bequem in 12 zinsfreien Raten à €24,91 mit Klarna zahlen.

Jetzt mit kostenlosem Versand ab 50€!

Shipping cost calculator

Land/Region

PLZ

Garantie & zusätzlicher Geräteschutz für dein HiFi-System

3 Jahre Masori Garantie Kostenlos 48 Monate Plusgarantie €24,99 60 Monate Plusgarantie Am beliebtesten €34,99

Deshalb wählen uns 100.000+ Kunden

3 Jahre Garantie

Sicher & sorglos
Blitzversand

mit DHL Express
Tiefpreisschutz

Nie zu viel zahlen

Rob

Max

Unsicher, ob dieses Produkt zu deinem Auto passt?

Wir helfen dir – schnell, persönlich und unverbindlich.

Antwort on weekdays within 24h

Quantum QL800.1 by ESX

The Quantum QL800.1 from ESX is a 1-channel amplifier that impresses with its advanced Class D technology and high efficiency. Its compact dimensions make it ideal for tight installation spaces. It delivers 1 x 325/550/800 Watt RMS at 4/2/1 Ω. The massive aluminum heatsink provides optimal heat dissipation, while the heavy die-cast aluminum side panels ensure stability. Features include an automatic turn-on function, a start/stop-ready system and a MOSFET-PWM power supply. With the space-saving bass level remote you can conveniently control the sound.

Features

Advanced Class D technology with very high efficiency
Selected and audiophile-tuned components
Massive aluminum heatsink
Heavy die-cast aluminum side panels
High-level inputs with Error Protection System (EPS)
Automatic turn-on function
Start/Stop Ready
MOSFET-PWM power supply
Triple protection circuitry
Compact bass level remote

Technical specifications

1-channel Class D digital amplifier
1 x 325/550/800 Watt RMS @ 4/2/1 Ω
Subsonic 10-40 Hz
LPF 40-150 Hz
Bass Boost 0-18 dB
Phase Shift 0-180°
Dimensions 226 x 43 x 120 mm
Efficiency up to 92%

ESX Quantum QL800.1 Datenblatt

Datenblatt öffnen

Frequent questions about Quantum QL800.1

Welche Leistung bietet der Quantum QL800.1 bei unterschiedlichen Impedanzen?

The Quantum QL800.1 from ESX is a 2-channel amplifier that delivers impressive power across a range of impedances. At 4 Ω, the power is 325 Watts RMS, at 2 Ω it increases to 550 Watts RMS, and at 1 Ω it reaches its peak of 800 Watts RMS. This power flexibility allows you to efficiently drive a wide range of speaker systems. Combined with advanced Class D technology, the amplifier can achieve optimal performance with minimal power consumption thanks to its high efficiency. The massive aluminum heat sink aids in heat dissipation.

Wie effizient arbeitet der Quantum QL800.1 Verstärker?

With an efficiency of up to 92%, the Quantum QL800.1 amplifier from ESX excels particularly in terms of performance. Thanks to the Class D technology, which combines high efficiency with low heat generation, you can be sure that the amplifier operates reliably even under heavy load. The MOSFET-PWM power supply additionally contributes to the increase in efficiency by providing precise and low-loss power supply. This innovative technology minimizes energy waste, leading to a more sustainable operation and an extended lifespan in everyday use.

Welche Funktionen bietet der Quantum QL800.1 für eine einfache Nutzung?

The Quantum QL800.1 is equipped with several user-friendly features that ensure intuitive use. Particularly noteworthy is the automatic power-on function, which simplifies operation and activates the amplifier as needed. The Start/Stop-Ready system is specifically designed to handle short interruptions in operation without manual intermediate steps. Additionally, there is a compact bass level remote control that allows you to adjust the sound conveniently and precisely. Furthermore, an Error Protection System and a triple protection circuit are integrated, providing additional safety.

Wie kompakt ist der Quantum QL800.1 und welche Vorteile bietet das?

With dimensions of just 226 x 43 x 120 mm, the Quantum QL800.1 is remarkably compact in design. This space-saving construction is particularly advantageous when you have limited space for installation in your vehicle. Despite its small size, the amplifier features a robust construction that not only provides stability through the aluminum heat sink and heavy die-cast aluminum side panels but also ensures excellent heat dissipation. The compact shape especially facilitates integration into tight installation spaces without compromising on performance.

Was sind die Vorteile des massiven Aluminium-Kühlkörpers beim Quantum QL800.1?

The massive aluminum heat sink of the Quantum QL800.1 offers significant advantages in terms of performance stability and durability. It optimizes heat dissipation, which is essential for the operation of electronic components that heat up during use. Better cooling through aluminum not only increases efficiency but also reduces the risk of overheating that could lead to a shutdown. The improved thermal properties of the heat sink help the amplifier operate at peak performance even under intense use, without the risk of performance drops.

Welche Schutzmechanismen sind in den Quantum QL800.1 integriert?

The Quantum QL800.1 features a triple protection circuit that includes essential functions to ensure operational safety. These protection mechanisms effectively counteract overload, overheating, and short circuits. The Error Protection System (EPS) further enhances this protection by autonomously initiating measures to protect the amplifier in the event of a malfunction. These integrated safety protocols are particularly important for long-term use in vehicles and ensure that both the amplifier and the connected devices are optimally protected.

Wie lassen sich Basspegeleinstellungen am Quantum QL800.1 anpassen?

With the included compact bass level remote control of the Quantum QL800.1, you can control the bass level settings with extreme precision. This makes it easier to customize the sound to your preferences or the requirements of your speakers. It allows you to increase the bass frequencies by up to 18 dB without compromising the overall sound quality due to distortion. Additionally, you can adjust the phase position of the bass signal with the phase shift from 0 to 180° to ensure harmonious integration into the entire audio system.

Was genau bedeutet Class D Technik beim Quantum QL800.1?

The Class D technology used in the Quantum QL800.1 represents a groundbreaking approach in amplifier design. This technology enables pulse-width modulated power supply, which operates at a higher efficiency of up to 92% compared to traditional amplifiers. The advantage lies in the reduced heat generation and minimized energy consumption during operation. Additionally, Class D allows for a more compact design, as fewer components are needed for heat regulation, making the amplifier particularly suitable for mobile applications such as in vehicles.

Auf welche Art und Weise wird der Quantum QL800.1 in ein Fahrzeug eingebaut?

The installation of the Quantum QL800.1 in a vehicle is relatively straightforward thanks to its compact dimensions of 226 x 43 x 120 mm. These dimensions allow for flexible positioning even in tight vehicle spaces. Before installation, you should ensure that the chosen location allows for adequate air circulation for heat dissipation. The connection is typically made via the existing high-level inputs of the amplifier, which are protected by an Error Protection System against faulty signals. Shielded wiring can help minimize interference.

Welche Besonderheiten hat das MOSFET-PWM-Netzteil im Quantum QL800.1?

The MOSFET PWM power supply used in the Quantum QL800.1 is a centerpiece of power electronics and impresses with high speed and efficiency in power transfer. MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) is known for its low switching losses, thus enabling a low-loss conversion of energy. The Pulse Width Modulation (PWM) ensures precise control of the power supply, additionally reduces distortions, and contributes to better sound quality. This technology is a key factor for the high efficiency of 92% and stable operation even under the highest power demands.

Herstellerinformation/verantwortliche Person

Audio Design Loudspeaker Sales GmbH
Am Breilingsweg 3
76709 Kronau
Germany

Authorized Managing Director:
Bruno Dammert

Contact: info@audiodesign.de

Let customers speak for us

from 9059 reviews

Jean François Tedesco

Alpine tube 12 bazooka , Un sacré caisson de basses ,

Un sacré caisson de basses , j'ai eu un 46 cm killer 454 de l'époque année 90 , qui tapait vraiment bien , mais ce tube est bien plus fort et plus ample, toutes les basses passent sans problème, avec une télécommande à réglage multiples taramps eq bass , et un ampli Machete de masori , le couple est parfait, personnellement j'en ai deux tubes et ça donne énormément, avec l'ampli 2 x 530 en 4 ohms . Parfois le plus simple est bien meilleur et plus durable .

SWT-12S4

11/29/2025

Bartosz Erber

X-10 v3 d2

Hallo. Sehr freundlicher Kundenservice und schnelle Auftragsabwicklung. Der Lautsprecher ist brandneu und unbenutzt. Ich habe ihn vor einiger Zeit gekauft, aber erst kürzlich das Gehäuse fertiggestellt. Die Parameter entsprechen den Herstellerangaben: 42,5 Liter Nettovolumen, abgestimmt auf 32 Hz und 21 mm starkes Sperrholz. Ich hatte noch nie einen 10-Zoll-Lautsprecher und wusste nicht, was mich erwartet, aber das Ergebnis hat meine kühnsten Erwartungen übertroffen. Der Bass aus einem so kleinen Lautsprecher in einem so kleinen Gehäuse ist einfach unglaublich. Um den X-10 zu kaufen, habe ich meinen DD 712f in einem 70-Liter-Gehäuse verkauft, und der war ein Volltreffer. Der Sundown ist in jeder Hinsicht besser. Ich kann diesen Lautsprecher und den Händler, bei dem ich ihn gekauft habe, wärmstens empfehlen. Beste Grüße.

X10 v3

11/18/2025

tatazz

Est arrivé à la maison très rapidement

Est arrivé à la maison très rapidement 👌🏽

Hydrogen GZHW 25XSPL

11/13/2025

Anonym

.

Geht echt gut und leicht zum einstellen

GPX2200.1D

11/12/2025

Georges, Alexander, Vainohoarii NAGLE

Très satisfaisant.

Bonjour, je reçu le colis bien emballé.
Je recommande vivement, la livraison est gratuite et rapide, je recommanderai sûrement encore chez Masori.

RS-YS12

11/10/2025

SPYRIDON D.

Bought again

Bought again. Great price, fast delivery, nice !

Mille Pro MP 165.3

11/06/2025

Arthur Mol

Perfect sound, I bough 2 pairs for the door and

Perfect sound, I bough 2 pairs for the door and the difference between these and the stock ones are huge

Voce AV 6.5

11/03/2025

christopher Martinez

Deaf bonce

Très bonne qualité
Envoie rapide et soigné
Je recommande

Apocalypse AP-M61AC

11/03/2025

Georgina Keresztes

Szuper

Apocalypse ASA-8000.1

10/31/2025

Cengiz

Tolles Produkt

Tolles Produkt. Sehr hochwertig und passgenau. Passt in die hinteren Türen von meinem Passat B8 2019 perfekt.

MSR-VO2

10/31/2025

Tomáš hokuf

Nice

3000.1 EVO6

10/29/2025

Michael Steffan

Hifonics

Qualität und Verarbeitung sind sehr hochwertig wie man es von hifonics kennt 5 Sterne

Vulcan VX62

10/28/2025

Michael Steffan

Preis/Leistung Qualität

Preis/Leistung Qualität top!

Zeus ZS42

10/28/2025

Anonym

Top Upgrade für Canton System

Ich habe den Woofer in meinem Skoda Octavia 3 mit Canton Soundsystem eingebaut.
Der Einbau war Plug & Play, alles passt perfekt ohne Anpassungen.
Im Vergleich zum originalen Canton Subwoofer spielt dieser deutlich stärker, präziser und mit mehr Druck.
Ich kann den Woofer jedem empfehlen, der mehr Bass aus dem Canton-System herausholen möchte – lohnt sich absolut!

CO06 D8 EVO

10/27/2025