43points

Sennheiser HD 820

Sennheiser HD 820
vs

Sennheiser HD 820 review: specs and price

Sennheiser HD 820
Sennheiser HD 820
43
points

Why is Sennheiser HD 820 better than the average?

  • Highest frequency
    48000Hzvs24205.89Hz
  • Lowest frequency
    6Hzvs14.83Hz
  • Cable length
    3mvs1.65m

Top specs and features

Design

1.has stereo speakers
Sennheiser HD 820

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 a detachable cable
Sennheiser HD 820

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

For example

Audio-Technica ATH-ANC900BT

3.has an over-the-ear form
Sennheiser HD 820

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.

4.weight

360g

Best

Sony MDR-EX150AP

3g

5.can be folded
Sennheiser HD 820

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

For example

Audio-Technica ATH-ANC900BT

6.has a tangle free cable
Sennheiser HD 820

The cable is designed to minimize tangling.

For example

SoundMagic E11C

Sound quality

1.highest frequency

48000Hz

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

2.lowest frequency

6Hz

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

3.has sound isolation/passive noise reduction
Sennheiser HD 820

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

103dB/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.impedance

300 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

6.has a neodymium magnet
Sennheiser HD 820

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

For example

Creative SXFI Air

Power

1.has a removable battery
Sennheiser HD 820

The battery is removable and can be replaced by the user if broken.

For example

Bang & Olufsen Beoplay H9i

Connectivity

1.Can be used wirelessly
Sennheiser HD 820

Wireless devices allow users more freedom of movement.

For example

JBL Under Armour True Wireless Flash

2.supports Bluetooth pairing using NFC
Sennheiser HD 820

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.

For example

Sony WH-1000XM3

3.Has WiFi
Sennheiser HD 820

The device can connect to WiFi.

For example

Meters OV-1 Bluetooth

Features

1.control panel placed on a device
Sennheiser HD 820

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.

For example

JBL Under Armour True Wireless Flash

2.can be used as a headset
Sennheiser HD 820

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.

For example

JBL Under Armour True Wireless Flash

3.has an in-line control panel
Sennheiser HD 820

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

For example

AKG N200 Wireless

4.warranty period

2

When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction.

Best

Treblab X2

Unlimited undefined

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