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Kilburn III Portable Bluetooth® Speaker

Kilburn III Portable Bluetooth® Speaker

Prices as of October 2, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Nordstrom price tracker

14-day low
$379.99
Sep 18 · Nordstrom
Best price
$379.99
−0% vs high
14-day high
$379.99
All stores

Today's best price is the lowest AskPrice has recorded · tracked since Apr 2026.

$380$380$380
Sep 18Oct 2
  • Nordstrom
Price has held at $379.99 for the past 14 days.

About this product

The Marshall Kilburn III Portable Bluetooth® Speaker delivers rich, balanced audio with a classic amplifier design. Compact and lightweight at 6.17 pounds, it features two-inch full-range drivers and a four-inch woofer powered by class D amplifiers for deep bass and clear highs. With 50+ hours of playback and a 32.8-foot Bluetooth range, it supports true 360° stereo sound and multiple connectivity options including Bluetooth multipoint, USB-C charging, and a 3.5mm auxiliary port. Its IP54 rating ensures dust and water resistance, and it can function as a power bank. The speaker includes a top carry handle and comes with a USB-C cable and quick start guide.

  • 50+ hour battery life
  • IP54 dust- and water-resistant
  • 360° true stereophonic sound
  • USB-C charging and power bank
  • Bluetooth multipoint connectivity
  • Class D amplifiers with woofer

Based on 4 reviews at Nordstrom

Read all 4 reviews on Nordstrom

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Kilburn III Portable Bluetooth® Speaker — Price History