K 451 - Product support

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Unit of sale:
Model Number: K451BLK
Colour: Black

FAQ

Specs

Audio Specifications
DriverClosed-back headphones
Frequency Response11hz-29.5kHz
Maximum Input Power30 mW
Input Impedance32 ohms
Sensitivity126 dB SPL/V
Weight120 g
AKG Easy Compare
StyleOn-ear
SoundSignature sound
ConnectivityWired
Smartphone controlIphone

Product support

Contact info US

Harman Customer Support


Telephone number

(888) 452-4254

Operating Hours
Mon – Fri: 9:00 a.m. – 11:00 p.m. (ET)
Sat – Sun: 9:00 a.m. – 5:00 p.m. (ET)

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