Bose Models Using 172276 Woofer

Driver Details

• Size: Nominal 5.25″ cone (~6″ frame diameter)

• Type: Mid-bass/woofer for Acoustimass design

• Surround: Foam

• Basket: Stamped steel, zinc/gold finish

• Impedance: 4 Ω (Bose proprietary tuning)

• Mounting: Four-screw pattern

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These systems use one or more of this exact driver in the bass module:

Lifestyle Series

• Lifestyle 8 Series II

• Lifestyle 10 / 12 / 20 / 25 / 28 / 30 / 35 (various series)

• PS18 and PS28 powered sub modules

Acoustimass Series

• Acoustimass 5 Series II & III

• Acoustimass 6 Series I–III

• Acoustimass 10 Series I–III

• Acoustimass 15 Series I–II