|
|
|
|
Model | HD 437 | HD 457 |
|
EAN No. | 40 12418 05175 4 | 40 12418 05177 8 |
|
UPC No. | 6 15104 05175 1 | 6 15104 05177 5 |
|
Cat. No. | 05175 | 05177 |
|
Price |
|
|
|
Design | black headphones, silver print | silver headphones, black print |
|
Sound image | high sound levels, crisp bass | warm bass, balanced sound image |
|
Frequency response | 21 – 18,000 Hz | 25 – 21,000 Hz |
|
Transducer principle | dynamic | dynamic |
|
Impedance | 32 | 32 |
|
Max. sound pressure level (1 kHz, 1 Vrms) | 115 dB | 114 dB |
|
THD | < 0.5 % | < 0.5 % |
|
Ear coupling |
| ||
Weight | approx. 130 g | approx. 130 g |
|
Connector | 3.5 / 6.3 mm (1/4”) stereo jack plug | 3.5 / 6.3 mm (1/4”) stereo jack plug |
|
Cable | 3 m OFC copper cable | 3 m OFC copper cable |
|
Packaging |
|
|
|
Design | resealable blister packaging with eyelet | resealable blister packaging with eyelet |
|
Packaging dimensions (H x B x T) | 270 x 215 x 90 mm | 270 x 215 x 90 mm |
|
Carton dimensions (H x B x T) | 305 x 450 x 485 mm | 305 x 450 x 485 mm |
|
Number of packagings in carton | 10 | 10 |
|
Languages | German, English, French, | German, English, French, |
|
| Italian, Spanish, Dutch | Italian, Spanish, Dutch |
|
|
|
|
|
Sennheiser is a trademark of Sennheiser electronic GmbH & Co. KG
85087 02/02 Printed in Germany
