• Beyerdynamic DT440 Headphones
  • Headphone Acoustic Principles
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Beyerdynamic DT 440 (DT440) Premium Headphones

Beyerdynamic Open-Back Headphones with Neodymium Drivers and Collapsible Design

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The Gateway to Personal Audio

The German-made DT 440 premium stereo headphone is an exceptional introductory model to beyerdynamics. The open-back design of the DT 440 allows for the natural movement of air creating an organic sound quality. The DT 440 achieves profound bass and crisp highs for a truly dramatic experience.

Product Features
  • Open-back design creates a natural, free-flowing sound
  • Circumaural, Over-ear design for superior sound isolation
  • Single-sided cable reduces clutter
  • Gold vaporized 1/8" mini stereo jack plug (3.5 mm) and 1/4" adapter (6.35 mm) included
  • 90° swiveling earcup adds comfort and utility
Technical Specifications
  • Dynamic driver
  • Open-back earpieces
  • Frequency response: 10-35,000Hz
  • Nominal impedance: 32 Ohms
  • Sensitivity: 95 dB
  • THD: <0.1%
  • Power handling capacity:100 mW
  • Cable length and type:9' - 10-1/9" straight cable Connection
  • 1/8" gold vaporized mini stereo jack plug(3.5 mm)and 1/4" adapter(6.35 mm)
  • Replacement ear cushions available
  • Authorized Internet Dealer
  • 1-Year Manufacturer's Warranty
  • Part Number: 484237
Headphone Design
Headphone Type Over the Head
Earpiece Design Enclosed-Ear
Specifically For Home/Portable
Lifestyle Audiophile
Music Lover
General Features
Noise-Canceling No
Headphone Connection Corded
1/4" Stereo Jack Adapter Yes
Volume Adjustment No
In-Line Microphone No
Ear Cushions No
Frequency Response 10 - 35000 Hz
Sensitivity 95 dB
Driver Type Dynamic
Impedance 32 ohms
Primary Color Black
Secondary Color Silver
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration 1 year
Labor Warranty Duration 1 year
Warranty Provider Manufacturer
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Product Summary

Manufacturer: Beyerdynamic
Model number: DT 440
UPC: 4010118484230
Weight: 1.44 lbs
Internal SKU: dt440
Internal product ID: 45288