42points

Grado SR225e

44points

Grado SR225i

92points

Sennheiser HD 4.50 BTNC

Grado SR225e
Grado SR225i
Comparison winner
Sennheiser HD 4.50 BTNC
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vs

32 facts in comparison

Grado SR225e vs Grado SR225i vs Sennheiser HD 4.50 BTNC

Grado SR225e
Grado SR225i
Sennheiser HD 4.50 BTNC
Grado SR225e
Grado SR225i
Sennheiser HD 4.50 BTNC

Why is Grado SR225e better than Grado SR225i & Sennheiser HD 4.50 BTNC?

    Why is Grado SR225i better than Grado SR225e & Sennheiser HD 4.50 BTNC?

    • Weight
      170gvs230,221.1g

    Why is Sennheiser HD 4.50 BTNC better than Grado SR225e & Grado SR225i?

    • Lowest frequency
      18Hzvs20,20Hz
    • Has sound isolation/passive noise reduction
    • Impedance
      18 Ohmsvs32,32 Ohms
    • Sound pressure level
      113dB/mWvs99.8,98dB/mW
    • Has a detachable cable
    • Has active noise cancelling (noise reduction)
    • Can be folded
    • Can be used as a headset

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    Top specs and features

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    Design

    1.has stereo speakers
    Grado SR225e
    Grado SR225i
    Sennheiser HD 4.50 BTNC

    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
    Grado SR225e
    Grado SR225i
    Sennheiser HD 4.50 BTNC

    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.weight

    230g

    170g

    221.1g

    Best

    Sony MDR-EX150AP

    3g

    4.has a detachable cable
    Grado SR225e
    Grado SR225i
    Sennheiser HD 4.50 BTNC

    With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.

    5.can be folded
    Grado SR225e
    Grado SR225i
    Sennheiser HD 4.50 BTNC

    Folding devices are good for transporting as they take up less space in your bag.

    6.has a tangle free cable
    Grado SR225e
    Grado SR225i
    Sennheiser HD 4.50 BTNC

    The cable is designed to minimize tangling.

    For example

    SoundMagic E11C

    relevant

    Sound quality

    1.lowest frequency

    20Hz

    20Hz

    18Hz

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

    Best

    Sony MH1CBLK

    1Hz

    2.highest frequency

    22000Hz

    22000Hz

    22000Hz

    The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.

    Best

    Sony MDR-Z1R

    120000Hz

    3.has sound isolation/passive noise reduction
    Grado SR225e
    Grado SR225i
    Sennheiser HD 4.50 BTNC

    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

    99.8dB/mW

    98dB/mW

    113dB/mW

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

    Best

    AKG K553 Pro

    144dB/mW

    5.has a neodymium magnet
    Grado SR225e
    Grado SR225i
    Sennheiser HD 4.50 BTNC

    Devices with neodymium magnets are lighter and more powerful than those which use ferrite magnets. They also have more bass and clear high notes.

    6.impedance

    32 Ohms

    32 Ohms

    18 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.

    Best

    Flips Solo 2 Social

    4 Ohms

    relevant

    Power

    1.has a battery level indicator
    Grado SR225e
    Grado SR225i
    Sennheiser HD 4.50 BTNC

    An indicator shows you when the device has low battery.

    2.has a rechargeable battery
    Grado SR225e
    Grado SR225i
    Sennheiser HD 4.50 BTNC

    The battery can be recharged and used over again.

    relevant

    Connectivity

    1.Can be used wirelessly
    Grado SR225e
    Grado SR225i
    Sennheiser HD 4.50 BTNC

    Wireless devices allow users more freedom of movement.

    2.has a 3.5mm male connector
    Grado SR225e
    Grado SR225i
    Sennheiser HD 4.50 BTNC

    A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.

    3.supports Bluetooth pairing using NFC
    Grado SR225e
    Grado SR225i
    Sennheiser HD 4.50 BTNC

    Device supports fast Bluetooth pairing using NFC so it can communicate with other devices over Bluetooth. You can fastly pair devices without entering a code by simply holding one device next to the device with which it is to be paired.

    4.Has WiFi
    Grado SR225e
    Grado SR225i
    Sennheiser HD 4.50 BTNC

    The device can connect to WiFi.

    For example

    Meters OV-1 Bluetooth

    relevant

    Features

    1.control panel placed on a device
    Grado SR225e
    Grado SR225i
    Sennheiser HD 4.50 BTNC

    There is a control panel on the device body, so you can easily access the volume control or remote without having to interact with a cable or another device it's connected to.

    2.can be used as a headset
    Grado SR225e
    Grado SR225i
    Sennheiser HD 4.50 BTNC

    A headset is one headphone or pair with a built-in microphone. Headsets can be used for applications which require communication i.e. Skype, games with voice chat, mobile phones etc.

    3.has a noise canceling microphone
    Grado SR225e
    Grado SR225i
    Sennheiser HD 4.50 BTNC

    These microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.

    For example

    Microsoft Surface Headphones

    Top 10 headphones

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