Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
ESX QM500.4 - 4 Channel AmplifierSpecifications 4 Channel Class D Mini Digital Amplifier 4 x 80 125 Watts RMS @ 4 2 2 x 250 Watts RMS @ 4 bridged 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 Mode Dimensions 220 x 51 x 362 mm Efficiency up to 83% Features Advanced Class D Technology with very high Efficiency Selected and audiophile tuned Components Compact Aluminum Heatsink and lateral Die cast Parts High Level Inputs with Error
Specifications
- 4-Channel Class D Mini Digital Amplifier
- 4 x 80/125 Watts RMS @ 4/2 Ω
- 2 x 250 Watts RMS @ 4 Ω bridged
- 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 Mode
- Dimensions 220 x 51 x 362 mm
- Efficiency up to 83%
Features
- Advanced Class D Technology with very high Efficiency
- Selected and audiophile tuned Components
- Compact Aluminum Heatsink and lateral Die-cast Parts
- High Level Inputs with Error Protection System (EPS)
- Auto Turn-On Function
- Start/Stop Ready
- MOSFET PWM Power Supply
- 3-Way Protection Circuit
- RCA & High Level Inputs (via Molex)
- Compact Bass Remote Controller
Digital amplifier power has never been more compact and affordable: With a size of just 190 x 35 x 102 mm, the three new ESX QUANTUM QM miniature power plants are convincing all along the line. The QM amps offer state-of-the-art technology in a very small space and are all solidly constructed. All three amps are based on the somewhat larger sibling models of the ESX QUANTUM QL series, only a bit more compact and much easier to install. Thanks to the high level inputs including EPS and the automatic turn-on function, they are also perfectly suited for integration in factory sound systems. Each model is also equipped with a compact bass level remote control.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.8 ★★★★★
Based on 789 reviews
Sort
Product Reviews
★★★★★ 5
works great
Scent: Unscented, Size: 25 Count (Pack of 1)
I loved these, good ingredients not fragrance really they were fresh everytime and removed my makeup not harsh on the skin
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
★★★★★ 4
Travel friendly
Scent: Unscented, Size: 25 Count (Pack of 1)
This product is great for plane travel since it doesn’t count as a liquid. You can keep it in your carryon and freshen up easily between layovers. It is however a bit rough and you need to use a few to remove makeup; the bottle and cotton rounds works better overall.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 8, 2023
★★★★★ 5
Lightweight and refreshing make up remover
Scent: Unscented, Size: 25 Count (Pack of 2)
This is my favorite makeup removing wipe. It feels very clean and refreshing! The other wipes I used in the past leaves a residue on my face. The cloth on this one seems lighter but it's durable and works well at taking off makeup. Of course, I still do a double cleanse with a mild wash after but I love this one!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 16, 2025
★★★★★ 5
Love it!
Scent: Unscented, Size: 25 Count (Pack of 1)
One of my very favorite products, so easy and convenient! Ordered multiple times!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
★★★★★ 3
Works okay. Could be better
Scent: Unscented, Size: 25 Count (Pack of 2)
Works pretty well for basic makeup remover. It struggles a bit to tremove my mascara and eye make up. It does leave my skin feeling smooth and moisturized.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026