🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$993.99
Home/Electronics & Photo/Hi-Fi & Home Audio/Receivers & Separates/Amplifiers
Earthquake Sound XJ-300ST Class J Stereo amplifier - 320 Watt, +12V TRIGGER — image 1
AmplifiersEARTHQUAKE✓ In stock

Earthquake Sound XJ-300ST Class J Stereo amplifier - 320 Watt, +12V TRIGGER

★★★★★
$993.99
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About this item
  • Comes with 4 detachable rack ears + 1 connector bracket (for connecting multiple amplifiers)
  • RCA Inputs, +12V Trigger, Volume control , Wall or rack mountable
  • Frequency Response: 20Hz - 20kHz
  • Max Power: 320 W-IHF (dynamic power) @ 230 volt AC (4-Ohm Mono Bridged)
  • RMS Power: 170 WRMS @ 110 volt AC (8-Ohm Mono Bridged) ; 2 x 110 WRMS (8-Ohm Stereo) ; 2 x 170 WRMS (4-Ohm Stereo)
Product details
Brand
EARTHQUAKE
Manufacturer
Earthquake Sound
Colour
Gold

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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