Here's more proof
that no one combines extraordinary sound and extraordinary comfort quite like
Sennheiser HD40 headphones, weighing in at an incredible two ounces, are the
lightest-weight standard series Sennheiser Open-Aire headphones ever. Yet, despite their unusual compactness, they
continue the Sennheiser tradition of superb clarity and definition over a wide
frequency range. plus rugged reliability, for years of musical enjoyment.
The Sennheiser HD40
offers an additional advantage, a new standard of value, out performing
headphones many times its price. and the stranded-steel cable sets a new
standard for durability.
For use with your
portable walkaround you can get the same kind of superb sound and easygoing
comfort with the Sennheiser HD40W.
Audition them today.
You'll hear - and feel - the difference.
Specifciations:
HD40
Frequency
Response: 22 Hz to 18 kHz
Impedance: 600 Ω (may be used with 4 ohm to 600 ohm
outputs)
Sensitivity Nominal
: 90 dB (SPL 1 m / at 1 kHz)
Total Harmonic
Distortion: 1,5% (at 94 dB SPL)
Weight: 2,0 ounces (without cable)
Cable: 10 foot stranded-steel with molded standard
1/4" stereo phone plug
HD40W
Impedance: 42 Ω
Sensitivity: 94 dB at 1 mW/1 kHz
Cable: 4 foot stranded-steel with stereo phone mini plug
Cable: 4 foot stranded-steel with stereo phone mini plug
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