095197 08/07 Printed in Germany
Sennheiser is a trademark of Sennheiser electronic GmbH & Co. K
G · www.sennheiser.com
Technical Data
Modell
MX 450
MX 550
EAN Code
40 44156 00145 6
40 44156 00146 3
UPC Code
6 15104 10169 2
6 15104 10170 8
Cat. No.
500230
500231
Design
silver earphones, black print,
black metallic earphones, silver print,
black ear pads, silver cable,
black ear pads, black cable,
chrome-colour decorative element
chrome-colour decorative element
Frequency response
18 – 21,000 Hz
18 – 21,000 Hz
Transducer principle
dynamic
dynamic
Impedance
16
Ω
16
Ω
Sound pressure level (1 kHz, 1 V
rms
)
113 dB
113 dB
Ear coupling
intra-aural
intra-aural
Weight (without cable)
13 g
13 g
Connector
3.5 mm stereo jack (straight)
3.5 mm stereo jack (right-angled)
Cable
1 m, symmetrical
1 m, symmetrical
Packaging
Design
carton/blister pack:
carton/blister pack:
turquoise blue, purple, white, blue, silver
blue, grey, white, silver
Packaging dimensions (W x H x D)
95 x 220 x 37 mm
95 x 220 x 37 mm
Carton dimensions (W x H x D)
230 x 215 x 125 mm
230 x 215 x 125 mm
Number of units in carton
6
6
Languages
D, GB, F, I, E, NL
D, GB, F, I, E, NL
MX 450
MX 550
SpecSheet MX 250-550 GB 23.08.2007 10:29 Uhr Seite 4