80points

Audio Technica ATH-DSR9BT

42points

Audio-Technica ATH-WS77

61points

Panasonic RP-DH1250-S

92points

Sennheiser HD 4.50 BTNC

Audio Technica ATH-DSR9BT
Audio-Technica ATH-WS77
Panasonic RP-DH1250-S
Comparison winner
Sennheiser HD 4.50 BTNC
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vs
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33 facts in comparison

Audio Technica ATH-DSR9BT vs Audio-Technica ATH-WS77 vs Panasonic RP-DH1250-S vs Sennheiser HD 4.50 BTNC

Audio Technica ATH-DSR9BT
Audio-Technica ATH-WS77
Panasonic RP-DH1250-S
Sennheiser HD 4.50 BTNC
Audio Technica ATH-DSR9BT
Audio-Technica ATH-WS77
Panasonic RP-DH1250-S
Sennheiser HD 4.50 BTNC

Why is Audio Technica ATH-DSR9BT better than Audio-Technica ATH-WS77 & Panasonic RP-DH1250-S & Sennheiser HD 4.50 BTNC?

  • Lowest frequency
    5Hzvs10,5,18Hz
  • Has included ear pads
  • Has a straight plug

Why is Audio-Technica ATH-WS77 better than Audio Technica ATH-DSR9BT & Panasonic RP-DH1250-S & Sennheiser HD 4.50 BTNC?

    Why is Panasonic RP-DH1250-S better than Audio Technica ATH-DSR9BT & Audio-Technica ATH-WS77 & Sennheiser HD 4.50 BTNC?

    • Has an in-line control panel
    • Has a coiled cord
    • Has an on-ear form

    Why is Sennheiser HD 4.50 BTNC better than Audio Technica ATH-DSR9BT & Audio-Technica ATH-WS77 & Panasonic RP-DH1250-S?

    • Has sound isolation/passive noise reduction
    • Impedance
      18 Ohmsvs38,47,50 Ohms
    • Has a neodymium magnet
    • Sound pressure level
      113dB/mWvs97,100,107dB/mW
    • Has active noise cancelling (noise reduction)

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    Top specs and features

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    Design

    1.has stereo speakers
    Audio Technica ATH-DSR9BT
    Audio-Technica ATH-WS77
    Panasonic RP-DH1250-S
    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
    Audio Technica ATH-DSR9BT
    Audio-Technica ATH-WS77
    Panasonic RP-DH1250-S
    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.has a detachable cable
    Audio Technica ATH-DSR9BT
    Audio-Technica ATH-WS77
    Panasonic RP-DH1250-S
    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.

    4.can be folded
    Audio Technica ATH-DSR9BT
    Audio-Technica ATH-WS77
    Panasonic RP-DH1250-S
    Sennheiser HD 4.50 BTNC

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

    5.has a tangle free cable
    Audio Technica ATH-DSR9BT
    Audio-Technica ATH-WS77
    Panasonic RP-DH1250-S
    Sennheiser HD 4.50 BTNC

    The cable is designed to minimize tangling.

    For example

    SoundMagic E11C

    6.sweat resistant
    Audio Technica ATH-DSR9BT
    Audio-Technica ATH-WS77
    Panasonic RP-DH1250-S
    Sennheiser HD 4.50 BTNC

    Resistance to sweat makes it ideal for use while doing sports.

    For example

    RHA TrueConnect

    relevant

    Sound quality

    1.lowest frequency

    5Hz

    10Hz

    5Hz

    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

    45000Hz

    25000Hz

    30000Hz

    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
    Audio Technica ATH-DSR9BT
    Audio-Technica ATH-WS77
    Panasonic RP-DH1250-S
    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

    97dB/mW

    100dB/mW

    107dB/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
    Audio Technica ATH-DSR9BT
    Audio-Technica ATH-WS77
    Panasonic RP-DH1250-S
    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

    38 Ohms

    47 Ohms

    50 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
    Audio Technica ATH-DSR9BT
    Audio-Technica ATH-WS77
    Panasonic RP-DH1250-S
    Sennheiser HD 4.50 BTNC

    An indicator shows you when the device has low battery.

    2.has a rechargeable battery
    Audio Technica ATH-DSR9BT
    Audio-Technica ATH-WS77
    Panasonic RP-DH1250-S
    Sennheiser HD 4.50 BTNC

    The battery can be recharged and used over again.

    relevant

    Connectivity

    1.Can be used wirelessly
    Audio Technica ATH-DSR9BT
    Audio-Technica ATH-WS77
    Panasonic RP-DH1250-S
    Sennheiser HD 4.50 BTNC

    Wireless devices allow users more freedom of movement.

    2.has a 3.5mm male connector
    Audio Technica ATH-DSR9BT
    Audio-Technica ATH-WS77
    Panasonic RP-DH1250-S
    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
    Audio Technica ATH-DSR9BT
    Audio-Technica ATH-WS77
    Panasonic RP-DH1250-S
    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
    Audio Technica ATH-DSR9BT
    Audio-Technica ATH-WS77
    Panasonic RP-DH1250-S
    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
    Audio Technica ATH-DSR9BT
    Audio-Technica ATH-WS77
    Panasonic RP-DH1250-S
    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.has an in-line control panel
    Audio Technica ATH-DSR9BT
    Audio-Technica ATH-WS77
    Panasonic RP-DH1250-S
    Sennheiser HD 4.50 BTNC

    There is a control panel on the cable, so you can easily operate the device without having to interact with it.

    3.can be used as a headset
    Audio Technica ATH-DSR9BT
    Audio-Technica ATH-WS77
    Panasonic RP-DH1250-S
    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.

    4.has a noise canceling microphone
    Audio Technica ATH-DSR9BT
    Audio-Technica ATH-WS77
    Panasonic RP-DH1250-S
    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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