Specials Outlet
Boston Acoustics SX55 5-1/4" 2-way car speakers

1984 Tercel with Factory Stereo [remove]

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The clear, well-balanced sound of Boston's SX speakers offers an excellent performance boost to almost any car audio system.

The SX55 5-1/4" speaker combines Boston's Type-S2 tweeter with a heavy duty copolymer woofer and a durable rubber surround. A contoured tweeter plane provides an extended stereo "sweet spot" for smooth, realistic high-frequency response — no matter where you're sitting.

A built-in crossover sculpts the frequencies going to the woofer and tweeter for smooth blending of the highs and mids, and protects the tweeter against power overload. Compact, lightweight neodymium magnets reduce the size of these speakers so they can fit in more vehicles without sacrificing performance.

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Details:

  • 5-1/4" 2-way speakers (pair)
  • copolymer woofer cone with butyl rubber surround
  • 3/4" Type-S2 Kortec dome tweeter
  • compact neodymium magnets for shallower mounting depth
  • power range: 2-50 watts RMS (140 watts peak power)
  • frequency response: 58-20,000 Hz
  • sensitivity: 90 dB
  • top-mount depth: 2-3/16"
  • warranty: 2 years
  • Want more peace of mind? Extended Service Plans Available

Priced per pair

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No Interest If Paid Within 6 Months*

* Valid on qualifying purchases made between 12/29/09 – 3/31/10 when you use your Sony Financial Services credit card account.
On promo purchase balance, monthly payments required, and no finance charges will be assessed if:
(1) promo purchase balance paid in full in 6 months.
(2) all minimum monthly payments on account paid when due, and
(3) account balance does not exceed credit limit.
Otherwise, promo may be terminated & finance charges assessed from purchase date.

On promotions requiring a minimum payment, payments over the minimum will usually be applied to those promo balances before non-promo and other balances. If you have a non-promo balance, this may reduce the benefit from the promo. If you want to change this payment allocation, please call Customer Service. Standard terms apply to non-promo purchases and optional charges. Promo purchases on existing accounts may not receive full benefit of promo terms, including reduced APR if applicable, if account is subject to delinquency pricing. As of 12/01/09 APR 23.99% and on all accounts in default 29.99%. Minimum Finance Charge $2.00. Subject to approval by GE Money Bank.

Offer subject to termination at any time without prior notice.

Boston Acoustics SX55

5-1/4" 2-way car speakers

Item #065SX55
DISCONTINUED

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What's in the box?

Download owner's manual

  • Two 2-way speakers
  • 2 Grills
  • 2 Adhesive backed foam gaskets
  • Two 8" Lengths of speaker wire (each has quick-slides on one end and bare wire on the other)
  • Eight 1" Allen head screws
  • Allen wrench driver attachment
  • 8 Speed clips
  • 4 Butt connectors
  • Specification sheet
  • Warranty card
  • Product registration card