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PXC 450
The revolution
of silence
Outstanding sound quality and
undisturbed music enjoyment
even in noisy environments.
The PXC 450 foldable high-end
travel headphones with
NoiseGard™ 2.0 active noise
compensation reduce annoying
outside noise by up to 90 %.
A ‚TalkThrough‘ function
allows you to communicate
undisturbed while wearing
the headphones.
 Outstanding sound quality thanks to adaptive baffle damping
and patented Duofol diaphragm technology
 Best-possible protection from outside noise (up to 90.0 %)
thanks to NoiseGard™ 2.0 active noise compensation
 Talk-through function: communicate undisturbed with your
environment while wearing headphones
 Ideal for out and about: comfortable, sturdy and foldable
headphone design
 Comes with full accessories: soft case, two audio adapters
(in-flight entertainment and 6.3 mm/1/4“), batteries
 Audio transmission always works – even in passive mode
and without batteries (supplied)
 2 years warranty
recloseable window cardboard box
218 x 115 x 245 mm
461 x 370 x 255 mm
6
German, English, French, Spanish, Italian, Dutch
Printed in Germany Packaging
Design
Packaging dimensions in mm (W x H x D)
Master carton dimensions in mm (W x H x D)
Units per master carton
Languages
521406 01/07
Model
PXC 450
EAN No.
40 44156 00811 0
UPC No.
6 15104 11223 0
Cat. No.
500643
Design
foldable high-end travel headphone
Transducer principle
dynamic, closed
Ear copupling
circumaural
Frequency response
8 – 28,000 Hz
Nominal impedance
150/750 O
SPL
108 dB SPL at 1 kHz, 1 Veff
THD
0.1 %
Connection cable
1,4 m
NoiseGard™ noise compensation
up to 23 dB
Passive noise attenuation
up to 32 dB
Audio connector3.5 mm stereo jack plug with 6.3 mm stereo adaptor
and double-mono airplane adator
Weight (without cable)
240 g
Sennheiser is a eregistered trademark of Sennheiser electronic GmbH & Co. KG. www.sennheiser.com
Specifications