52points

Sennheiser HD 25-1 II

54points

Sony MDR 7506

Sennheiser HD 25-1 II
Sony MDR 7506
Comparison winner
vs
vs

19 facts in comparison

Sennheiser HD 25-1 II vs Sony MDR 7506

Sennheiser HD 25-1 II
Sony MDR 7506
52
points
Sennheiser HD 25-1 II
54
points
Sony MDR 7506

Why is Sennheiser HD 25-1 II better than Sony MDR 7506?

  • 2000Hz higher high-frequency
    ?

    22000Hzvs20000Hz
  • 14dB/mW higher sound pressure level
    ?

    120dB/mWvs106dB/mW
  • Has a detachable cable
    ?
  • 90g lighter
    ?

    140gvs230g
  • Has an on-ear form
    ?
  • Has an L-shaped plug
    ?
  • Has removable speakers
    ?

Why is Sony MDR 7506 better than Sennheiser HD 25-1 II?

  • 6Hz lower low-frequency
    ?

    10Hzvs16Hz
  • Has an over-the-ear form
    ?
  • 7 Ohms lower impedance
    ?

    63 Ohmsvs70 Ohms
  • Can be folded
    ?
  • 1.5m longer cable
    ?

    3mvs1.5m
  • Has a coil cable
    ?
  • Has a straight plug
    ?

Price comparison

Sennheiser HD 25-1 II

ProductStorePrice
Sennheiser HD 25-1 II AmazonSennheiser HD 25 PLUS On-ear closed back...Sennheiser HD 25 PLUS On-ear closed back Monitor DJ Headphones + Slappa HardBody PRO Headphone Case
Amazon logo
$199.95
Sennheiser HD 25-1 II AmazonSennheiser HD 202 II Professional Headph...Sennheiser HD 202 II Professional Headphones (Black)
Amazon logo
$34.99
Sennheiser HD 25-1 II AmazonSennheiser HD 4.50 Bluetooth Wireless He...Sennheiser HD 4.50 Bluetooth Wireless Headphones with Active Noise Cancellation, Black and Silver(HD 4.50 BTNC)
Amazon logo
$119.99
Sennheiser HD 25-1 II AmazonSennheiser HD 660 S - HiRes Audiophile O...Sennheiser HD 660 S - HiRes Audiophile Open Back Headphone
Amazon logo
$499.00
Sennheiser HD 25-1 II AmazonSennheiser HD 569 Closed Back Headphone
Amazon logo
$149.90
Sennheiser HD 25-1 II AmazonSennheiser HD280PRO Headphone (new model...Sennheiser HD280PRO Headphone (new model)
Amazon logo
$89.95
Sennheiser HD 25-1 II AmazonSennheiser PXC 550-II Wireless – NoiseGa...Sennheiser PXC 550-II Wireless – NoiseGard Adaptive Noise Cancelling, Bluetooth Headphone with Touch Sensitive Control and 30-Hour Battery Life
Amazon logo
$227.63
Sennheiser HD 25-1 II AmazonSennheiser HD 100 Lightweight, Closed Ba...Sennheiser HD 100 Lightweight, Closed Back, On Ear Headphone
Amazon logo
$39.95
Sennheiser HD 25-1 II AmazonSennheiser RS 175 RF Wireless Headphone ...Sennheiser RS 175 RF Wireless Headphone System
Amazon logo
$182.38
Sennheiser HD 25-1 II AmazonSennheiser HD 599 SE Around Ear Open Bac...Sennheiser HD 599 SE Around Ear Open Back Headphone
Amazon logo
$199.95

Sony MDR 7506

Buy used:

$72.00

ProductStorePrice
Sony MDR 7506 AmazonSony DJ Headphones (4334205465)
Amazon logo
$97.99
Sony MDR 7506 AmazonSony MDR7506 Professional Large Diaphrag...Sony MDR7506 Professional Large Diaphragm Headphone (International Model) No Warranty
Amazon logo
$95.53
Sony MDR 7506 AmazonSony Mdr-cd900st Studio Monitor Stereo H...Sony Mdr-cd900st Studio Monitor Stereo Headphones
Amazon logo
$210.00
Sony MDR 7506 AmazonSony MDR7506 Professional Large Diaphrag...Sony MDR7506 Professional Large Diaphragm Headphone (Renewed)
Amazon logo
$95.53
Sony MDR 7506 AmazonSony Studio Monitor Premium Lightweight ...Sony Studio Monitor Premium Lightweight Extra Bass Stereo Headphones
Amazon logo
$79.95
Sony MDR 7506 AmazonSony MDR-XB450AP Extra Bass Headphone - ...Sony MDR-XB450AP Extra Bass Headphone - Black (International Version U.S. Warranty May not Apply)
Amazon logo
$54.99
Sony MDR 7506 AmazonSony MDR7502 Professional Studio Headpho...Sony MDR7502 Professional Studio Headphones, Black
Amazon logo
$49.00
Sony MDR 7506 AmazonAudio-Technica ATH-M20x Professional Stu...Audio-Technica ATH-M20x Professional Studio Monitor Headphones, Black
Amazon logo
$49.00
Sony MDR 7506 aliexpressLinhuipad Replacement Leather Ear Pads E...Linhuipad Replacement Leather Ear Pads Ear Cushions Durable Sponge earpads fit on SONY MDR-7506, V6, HD202 Headphone 10 pair/lot
aliexpress logo
$30.33
Sony MDR 7506 walmartNOMACY Headphones Ear Cushion Kit Replac...NOMACY Headphones Ear Cushion Kit Replacement for for Sony MDR 7506, MDR V6, MDR CD900ST, Ear Pads with Memory Form and Prote
walmart logo
$34.46

Design

1.has stereo speakers
Sennheiser HD 25-1 II
Sony MDR 7506
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
2.has an over-the-ear form
Sennheiser HD 25-1 II
Sony MDR 7506
Comfortable full-size form with earcups that fully enclose your ears. This model is loved for its increased sound isolation and the fact that it won't leak sound to your neighbors. It offers potential for maximum bass and loudness levels.
3.has a detachable cable
Sennheiser HD 25-1 II
Sony MDR 7506
With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.
4.weight

140g

230g

We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
5.can be folded
Sennheiser HD 25-1 II
Sony MDR 7506
Foldable devices are easier to transport and take up less storage space.
6.travel bag is included
Sennheiser HD 25-1 II
Sony MDR 7506
The device comes with its own special case or pouch, which is useful for safe transportation.

Sound quality

1.lowest frequency

16Hz

10Hz

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
2.highest frequency

22000Hz

20000Hz

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
3.has passive noise reduction
Sennheiser HD 25-1 II
Sony MDR 7506
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
4.sound pressure level

120dB/mW

106dB/mW

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
5.impedance

70 Ohms

63 Ohms

Impedance is the device’s electrical resistance to the current being pushed through it. The lower the impedance, the easier it is to get higher volume and requires less power.
6.has a neodymium magnet
Sennheiser HD 25-1 II
Sony MDR 7506
Devices with neodymium magnets are lighter and more powerful than those which use ferrite magnets. They also have more bass and clear high notes.

Connectivity

1.has a 3.5mm male connector
Sennheiser HD 25-1 II
Sony MDR 7506
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.

Which are the best headphones?

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