Sennheiser HD428 Closed Circumaural Hi-Fi Headphone

These **Sennheister HD-428** stereo headphones are perfect for any music-loving audiophile. Their rubberized, outer shell features an innovative cross-hair design to improve durability, and their single-sided cable stays tangle-free and is easy to use and store. These Sennheiser HD-428 headphones also feature high-output, neodymium magnets that provide for powerful stereo sound reproduction. Plus, their around-the-ear configuration effectively blocks outside noise.

These Sennheiser HD-428 headphones have been factory refurbished and are guaranteed to meet or exceed the performance of a brand new unit. A 90-day warranty is provided with this item, and all original accessories that come with a new unit are included.

• Optimized for iPod, iPhone, MP3 and CD players
• Cable Length: 4.5' single-sided OFC cable
• Warranty: 90-Day VMInnovations Warranty

VMInnovations is an Authorized Sennheiser Online Dealer

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• Factory Refurbished **Sennheiser HD428** Noise Cancelling Stereo Headphones
• High-output neodymium magnets for stereo sound with powerful bass
• Closed circumaural design blocks outside noise for pure audio enjoyment
• Bold crosshair design on earcups
• Single-sided cable for convenient handling
• Rubberized outer earcup coating enhances durability and feel
• Optimized for iPod, iPhone, MP3 and CD players (iPhone and iPod are trademarks of Apple Inc., registered in the U.S. and other countries)
• Compatible (listen only) with latest generation of tablets
• **Specifications:**
• Frequency response: 18
• 22000 Hz
• Sound Pressure level (SPL): 110 dB
• Impedance: 32 Ohm
• THD: <0.1%
• Ear coupling: circum-aural (around-the-ear)
• Transducer principle : dynamic, closed
• Cable Length: 4-ft single-sided OFC cable
• Headphone Connector: 1/8-Inch
• **Includes:**
• HD428
• 1 1/4" adapter plug
• Weight: 13.6 oz (shipping weight)
• Condition: Factory Refurbished
• Part Number: **HD428**
• Warranty: 90-Day VMInnovations Warranty
• @[Video](zqpz9yOu31s)

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