SKU: 46885039734

ESX SXE250.4 - 4 Channel Amplifier

Sale price$108.00 Regular price$120.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

ESX SXE250.4 - 4 Channel AmplifierSpecifications 4 Channel Class A B Analog Amplifier 4 x 150 250 Watts RMS @ 4 2 2 x 500 Watts RMS bridged @ 4 2 x HPF 10 250 Hz LPF 50 250 Hz Bass Boost 0 12 dB Bandpass Mode Dimensions 220 x 53 x 460 mm Efficiency up to 62% Features Aluminum Heatsink with Acrylic Inlay Flush mount Diamond Cut Logo Aluminum Frames on the Endpanels Massive Connection Terminals Bottom Panel with sturdy Mounting Brackets High Level Inputs with Error Protection System

Specifications

  • 4-Channel Class A/B Analog Amplifier
  • 4 x 150/250 Watts RMS @ 4/2 Ω
  • 2 x 500 Watts RMS bridged @ 4 Ω
  • 2 x HPF 10-250 Hz
  • LPF 50-250 Hz
  • Bass Boost 0-12 dB
  • Bandpass Mode
  • Dimensions 220 x 53 x 460 mm
  • Efficiency up to 62%

Features

  • Aluminum Heatsink with Acrylic Inlay
  • Flush-mount Diamond Cut-Logo
  • Aluminum Frames on the Endpanels
  • Massive Connection Terminals
  • Bottom Panel with sturdy Mounting Brackets
  • High Level Inputs with Error Protection System (EPS)
  • Auto Turn-On Function via High Level Inputs
  • MOSFET PWM Power Supply, 3-Way Protection Circuit

The new SIGNUM SXE series is visually inspired by the successful HORIZON HXE series, but already shows with the massive connection terminals and the noble aluminum end panels that it plays a class higher. The new amplifiers are also the first choice in terms of sound: The high-quality NE5532 operation amplifiers in the input section ensure the finest resolutions over the entire frequency range and guarantee lowest distortion values. The amps were also upgraded with the high-level inputs with Auto Turn-On Function; they are equipped with the “Error Protection System” (EPS), so when connected to OEM factory radios no functions are impaired or error messages are written to the vehicle memory. 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 46885039734

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4.6 ★★★★★
Based on 13 reviews
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The Baroness
New York, US
★★★★★ 5
Yummers!
Flavor Name: Kalamata, Size: 1.1 Ounce (Count of 6)
I love olives especially kalamatas! I just wish there were more than eight of these in each little pouch. I'd be willing to pay more for that honestly! That's how good these are! Highly recommend these!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
S
Verified Purchase
Spinner
Massapequa, US
★★★★★ 1
Not good
Flavor Name: Kalamata, Size: 1.1 Ounce (Count of 6)
These were mushy, very small and salty. I was expecting nice crisp large olives that I love. It is packed in olive oil. Shark tank said they were nice and dry (easily to eat). They are not. Disappointed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 10, 2025
M
Verified Purchase
Maggie
Port Orchard, US
★★★★★ 5
Yummy and convenient
Flavor Name: Kalamata, Size: 1.1 Ounce (Count of 6)
The perfect car food. Tides me over nicely until I can get home or to the grocery store. Good quality. No questionable ingredients. Just really high-quality Kalamata olives in a convenient small pack! Will buy again!
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Reviewed in the United States on July 28, 2025
C
Verified Purchase
christopher Vickery
Chelsea, US
★★★★★ 5
They’re all good!
Flavor Name: Variety, Size: 2 Ounce (Pack of 5)
The original is classic! Simple ingredients, clean taste, medium thickness to the slices, not too dry, great coriander taste. Only 6 ingredients. Love it. The peri-peri has a nice slow burn Lemon pepper has subtle flavors and flirts with perfection. Minimalist biltong - just beef, salt, vinegar. A little salty (not too much). Really nice but, as expected, lacks depth. Similar to the original, with addition of rosemary and garlic. Yum! The garlic adds lots of umami to an already umami-rich snack.
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Reviewed in the United States on April 9, 2026
J
Verified Purchase
Justin
Alexandria, US
★★★★★ 5
Biltong > Jerky! Delicious!!
Flavor Name: Variety, Size: 2 Ounce (Pack of 5)
I've been doing the low carb/keto "thing" for 2+ years. Sometimes you get tired of eating so much protein. However, my friend told me to try this Biltong and I AM GLAD I DID. It's so moist and the flavor profiles are so deep. Most jerky I find in stores tries to drown the flavor of the meat in sugar or soy sauce, but in this Biltong MEAT IS THE STAR OF THE SHOW. My favorite flavor so far has been the Peri Peri. When I read the bag it said it might be spicy but the spice really sneaks up on you. Needless to say the whole bag "mysteriously" disappeared 30 minutes later. All in all, if you like jerky but want high quality meat that isn't just a sugar delivery device I highly recommend this product!
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Reviewed in the United States on March 29, 2019

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