Difference between revisions of "Sennheiser HD 540 Reference"
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| − | == | + | == Data == |
| − | '''''Sennheiser | + | '''''Sennheiser Dynamic Stereo Headphones HD 540 reference''''' |
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| − | ''' | + | '''General:''' |
| − | * | + | * Manufacturer: [[Sennheiser]] |
| + | * Model: HD 540 reference | ||
| + | * Years of manufacture approx.: 1986 | ||
| + | * Made in: Germany | ||
| + | * Colour: grey | ||
| + | * Size: 21,5 x 18,0 x 10,5 cm | ||
| + | * Weight without cable approx.: 250 g | ||
| + | * Original price 1986 approx.: 198, - DM, (160, - DM, DDR-Intershop) | ||
| − | ''' | + | '''Connections:''' |
| − | * | + | * 6.3 mm stereo jack and cube 5- plug with 3 m cable |
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| − | + | '''Technical data:''' | |
| − | * | + | * Transducer principle: dynamic, open |
| − | * | + | * Frequency response: 15- 25.000 Hz |
| − | * | + | * Frequency response: loudness diffusion field equalized |
| − | * | + | * Nominal impedance: 300 Ohm |
| + | * Characteristic sound pressure level at 1khz: 94 dB | ||
| + | * Rated power handling (max. continuous power handling: 0.2 Watt (according to DIN 45582) | ||
| + | * Distortion factor (according to DIN 45500): <0,4 % | ||
| + | * Type of coupling to the ear: circumaural | ||
| + | * Contact pressure: 3 N | ||
| + | == Remarks == | ||
| + | * very good wearing comfort, | ||
| + | * ear cups are well padded | ||
| + | * even today, very good sound | ||
| + | * Disadvantage: Pads do not last forever, artificial leather dissolves with time. | ||
| + | * Alternative pads with velvet fabric available | ||
| − | == | + | == Pictures == |
| − | [[ | + | [[File:HD_540_R.jpg|Beschreibung]] |
| − | == | + | == Reviews == |
== Links == | == Links == | ||
| − | [[ | + | [[Category:Headphones]] |
Latest revision as of 13:13, 7 February 2021
Data[edit]
Sennheiser Dynamic Stereo Headphones HD 540 reference
General:
- Manufacturer: Sennheiser
- Model: HD 540 reference
- Years of manufacture approx.: 1986
- Made in: Germany
- Colour: grey
- Size: 21,5 x 18,0 x 10,5 cm
- Weight without cable approx.: 250 g
- Original price 1986 approx.: 198, - DM, (160, - DM, DDR-Intershop)
Connections:
- 6.3 mm stereo jack and cube 5- plug with 3 m cable
Technical data:
- Transducer principle: dynamic, open
- Frequency response: 15- 25.000 Hz
- Frequency response: loudness diffusion field equalized
- Nominal impedance: 300 Ohm
- Characteristic sound pressure level at 1khz: 94 dB
- Rated power handling (max. continuous power handling: 0.2 Watt (according to DIN 45582)
- Distortion factor (according to DIN 45500): <0,4 %
- Type of coupling to the ear: circumaural
- Contact pressure: 3 N
Remarks[edit]
- very good wearing comfort,
- ear cups are well padded
- even today, very good sound
- Disadvantage: Pads do not last forever, artificial leather dissolves with time.
- Alternative pads with velvet fabric available
Pictures[edit]
