FeaturesAcoustic Foam blocks for NHT iW1, iW2, iW3 and iW4 speakers. The NHT iWF also works with almost any other brand in-wall speakers. For use in 2 x 4 studded wall only. Dense acoustic foam that dampens vibrations and improves frequency response. Underwriters Laboratories (UL) flame class 94 HF-1 rated. One NHT iWF kit provides enough acoustic foam blocks for 2 speakers. The difference is remarkable!SpecificationsKit contains foam blocks for 2 NHT in-wall speakersFit 2 x 4 walls Works with other in-wall speaker brands Instructions included Underwriters Laboratories (UL) flame class 94 HF-1 rated Shipping weight 3 lbs |
| NHT iW1 In-Wall Speakers - Pair | NHT iW2 In-Wall Speakers - Pair | NHT iW3 In-Wall Speakers - Pair |
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$199.00
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$299.00
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$499.00
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| NHT iW4 In-Wall Speaker - Each | NHT iWB In-Wall Speaker Brackets - Pair | NHT iW4B In-Wall Speaker Bracket - Each |
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$599.00
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$29.95
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$29.95
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