Name: ESX Audio
Address: Am Breilingsweg 3 76709 Kronau
Email: info@audiodesign.de
Website: https://www.esxaudio.de/index.html
European Manufacturer: Yes
ESX QM-FOUR - Individually is backordered and will ship as soon as it is back in stock.
✓ Free shipping from 49€ within Germany and from 99€ to the EU.
✓ Delivery times vary depending on the product and can be found on the product page, usually 1 - 3 working days for stock items, international shipping times vary, usually 6 - 10 working days.
✓ In most cases, shipping is carried out by DHL, UPS and GLS.
✓ Depending on the product and location, items can also be shipped with other providers.
✓ Tracking will be sent by email after the shipment has been processed.
Normal shipping route
✓ 1 - 40Kg = DHL, UPS and GLS
✓ 40.1 - maximum kg = forwarding agency
✓ Bulky goods = freight forwarder
✓ Customs shipments = DHL, GLS or freight forwarder
✓ Collection takes place regularly from Monday to Friday, orders received by 3 p.m. are usually disposed of on the same day for goods in stock and transported directly to the parcel center.
Receive a 5% pre-payment discount. The discount is automatically deducted in the shopping cart/checkout and is valid for all products. Vouchers or discount codes may be excluded or already combined.
Use our wiring wizard for simple wiring of speakers and subwoofers! The correct connection is important for your amplifier! Low-impedance operation can damage the amplifier! The data sheet shows you which connection the respective amplifier is designed for!
Our port calculator shows you which tuning your enclosure has! The net volume is always particularly important here; calculate the pure chamber of the subwoofer beforehand to arrive at the correct result. The net volume is calculated minus all displacements and is important when designing the enclosure.
ESX Quantum Series
The roughly palm-sized 2-channel mini amplifier QUANTUM QM-TWO caused astonishment among ESX fans and connoisseurs of the car hifi scene immediately after its introduction. The small powerhouse with a solid 240 watts RMS power was immediately considered a hidden gem. After last year's improved V2 version with an incredible 300 W RMS power topped it, ESX is now adding two more models to the QM class: For 4-channel applications, the powerful amplifier QM-FOUR is now available, and those who want to drive a separate subwoofer can now opt for the new monoblock QM-ONE. Both powerhouses deliver a hefty 360 watts RMS and are visually perfectly matched. All models feature modern and efficient Class D technology combined with EPS, top features, and perfect sound characteristics. The QM-ONE monoblock is not only the perfect visual match for the QM-FOUR but also serves a clear purpose if a separate woofer is to be powered. With a solid 360 watts RMS at 2 Ω, there is enough power, even conveniently adjustable via bass level remote control.
Features:
✓ Efficient Class D amplifier with ultra-compact dimensions
✓ Heavy-duty cast heat sink with optimal cooling properties
✓ Automatic power-on function
✓ High-level inputs with Error Protection System (EPS)
✓ Start/Stop Ready
✓ Compact bass level remote control
✓ Cinch inputs
Technical Specifications:
2-Channel Class D Mini Digital Amplifier
4 x 52/90 Watt RMS @ 4/2 Ω
2 x 180 Watt RMS @ 4 Ω bridged
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)
Input selector switch 2CH/4CH
Dimensions 216 x 39 x 84 mm
Efficiency up to 86%
User Manual
☞(Download)
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