Boss Audio BX55 Subwoofer

Name: Boss Audio BX55 Subwoofer
Brand: Boss Audio
Price: 55.19 USD
Availability: OutOfStock

• Inputs: Front, Rear and Subwoofer • Outputs: Front, Rear and Subwoofer • Selectable Crossover Frequencies • Subwoofer: 45Hz–4.2kHz • Rear HP/BP (Selectable): 300Hz-4.6kHz • Front High Pass: 65Hz–4.5kHz • Variable Bass Boost, 0 - +18dB • Slope Rate: 12dB/Octave • Signal-to-Noise Ratio: >110dB • Remote Subwoofer Level Control • Low Pass Input Selector: Direct or Front/Rear Mix • Remote On/Off Power Control • LED Power Indicator • Subwoofer Phase Switch • DIMENSIONS: 8.75" x 7.44" x 1.5" – (222 x 189 x 38 mm)

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Updated 6/22/2026

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Frequently Asked Questions

What is the Boss Audio BX55?

The Boss Audio BX55 is a car audio equipment made by Boss Audio. View full specifications and where to buy on this page.

How much does the Boss Audio BX55 cost?

The Boss Audio BX55 typically sells for around $55 depending on the retailer and variant. Check the "Where to Buy" section for current pricing from authorized dealers.

Where can I buy the Boss Audio BX55?

You can purchase the Boss Audio BX55 from authorized dealers listed in the "Where to Buy" section on this page. We recommend buying from authorized retailers to ensure warranty coverage and genuine products.