Technical Data - Sennheiser HD 433 Instructions For Use Manual

HD 433
The HD 433 is an open hi-fi stereo headphone set for connection to hi-fi
systems and portable hi-fi players. Natural sound reproduction. Good
reproduction in the bass range. Ideal for rock and pop music
Features
• Open, dynamic hi-fi stereo headphone
• Neodymium magnet systems for high dynamics
• 3 m connection cable made from highly conductive copper (OFC)
• Universal connections 3,5/6,3 mm ø stereo jack plug

Technical data

Frequency response
Acoustic principle
Nominal impedance
Sensitivity at 1 kHz
Power handling capacity
(as per DIN 45582)
THD (as per DIN 45500)
Sound coupling to the ear
Headband pressure
Weight without cable
Plug
Length of connection cable
For reasons of hygiene, ear pads should be replaced from time to time.
Ear cushions (1 pair), order no. 50757.
Subject to alterations
22-20.000 Hz
dynamic, open
32
approx. 94 db
100 mW
< 1 %
Supra-aural (placed on ear)
approx. 2,5 N
approx. 118 g
3,5/6,3 mm ø stereo jack plug
3 m, copper cable (OFC)