Fine HD

Sennheiser has expanded its line of full-sized HD headphones with the release of the HD 428, HD 438 and HD 448. The latter of the new releases offers the highest-quality sound of the group, while the HD 438 features a more natural sound. The HD 428 provides better lower frequency quality and is intended for bass response. Each model utilizes a gold-plated quarter-inch stereo adapter and a closed-back, around-the-ear design to insulate the sound.

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Sennheiser releases HD 428, HD 438, HD 448 headphones (MacNN)

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