ESX Quantum QS-TWO 2-channel Class D amplifier 380W

Highlights

		Efficient Class D amplifier with ultra-compact dimensions
		Heavy cast heat sink with optimal cooling properties
		High level inputs with Error Protection System
		RCA inputs
		Stereo RCA output for active subwoofers, for example

PRODUCT DESCRIPTION ESX QUANTUM QS-TWO 2-CHANNEL CLASS D AMPLIFIER 380W

The QUANTUM QS-TWO is a compact power amplifier that impresses with its impressive performance and high-quality sound characteristics. With an output of 2 x 95 watts RMS, it is by no means slender, but effortlessly drives loudspeaker systems with 4, 3 or 2 Ω impedance. It remains extremely stable even with critical loads. When it comes to subwoofers, the QS-TWO with its mono bridge output of 190 watts RMS at 4 Ω can generate plenty of bass.

The QS-TWO is not only characterized by its power, but also by its high-end sound. With a huge bandwidth of up to 60,000 Hz and a sensationally low distortion factor of less than 0.007% (THD+N @ 5W), it plays in the top class and is ideal for HD audio.

Thanks to ESX's outstanding Class D technology, the QS-TWO offers an impressive efficiency of up to 90% and is EMC interference-free. This means that it saves power, reduces the load on the vehicle's electrical system and protects the high-quality components from overheating. The high efficiency also allows the use of thinner power cables, which makes installation easier.

For convenient installation, there is the QS-TWO-ISO, which can be connected directly behind the car radio using a pre-assembled ISO wiring harness. Alternatively, the cinch inputs or the integrated high-level inputs (with error protection system) can also be used to control the signal.

The QS-TWO also impresses with its additional features. It has RCA inputs (via Molex) and a stereo RCA output, which can be used for active subwoofers, for example. The HPF/LPF function is switchable and enables optimum adaptation to the sound system. In addition, the QS-TWO offers an efficient Class D amplifier with ultra-compact dimensions, a robust cast heat sink with optimum cooling properties, an automatic switch-on function and is start/stop-ready.

The QUANTUM QS-TWO is the perfect choice for audio enthusiasts looking for a compact and powerful power amplifier with outstanding sound. With its efficiency, versatile connection options and first-class technical features, it sets new standards in the car audio amplifier sector.

Technical data

ESX QUANTUM QS-TWO 2-CHANNEL CLASS D AMPLIFIER 380W
Manufacturer:	ESX
Product name:	Quantum QS-TWO
Product typ:	2-Channel Class D Nano Digital Amplifier
Amplifier power:	2 x 52/95 watts RMS @ 4/2 Ω 1 x 190 Watt RMS @ 4 Ω bridged
Speaker impedance:	2 – 8 Ohm
Operating voltage:	+12 V (9 – 15 V), negative to ground
Dimensions:	70 x 35 x 90 mm (W x H x L)

Scope of delivery

• 1 x ESX Quantum QS-TWO