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MSX Sub 200 6.5" Active Driver 200W Amplifier Subwoofer

Prices as of September 25, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Macy's price tracker

14-day low
$449.00
Sep 12 · Macy's
Best price
$449.00
−0% vs high
14-day high
$449.00
All stores
$449$449$449
Sep 12Sep 25
  • Macy's
Lowest in 14 days: $449.00 at Macy's. Highest: $449.00. Current best is 0% below the 14-day high.

About this product

The Cambridge Audio MSX Sub 200 6.5" Active Driver 200W Amplifier Subwoofer is a compact home theater subwoofer designed to deliver deep, controlled bass. It features a 6.5-inch active driver paired with dual passive radiators and a dedicated 200W amplifier for consistent low-frequency performance. Integrated digital signal processing (DSP) maintains clarity during dynamic audio passages, while crossover and phase controls allow for optimal integration with existing speaker systems. The subwoofer connects via RCA inputs and outputs, and includes a power cable and setup guides. Its sleek design complements MSX speaker setups.

  • 6.5" active driver
  • 200W amplifier
  • dual passive radiators
  • RCA input/output
  • integrated DSP
  • crossover and phase control

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MSX Sub 200 6.5" Active Driver 200W Amplifier Subwoofer — Price History