vs
vs
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
Top 69%395 points
Top 69%
Top 18%1,039 points
Top 18%
Top 49%654 points
Top 49%
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
Top specs and features

AKG K323XS vs Audio Technica ATH-DSR9BT vs Sennheiser HD7 DJ: 29 facts in comparison

1. highest frequency

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
20000Hz
Sony MDR-Z1R: 120000Hz
45000Hz
30000Hz

2. lowest frequency

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
20Hz
Sony MH1CBLK: 1Hz
5Hz
8Hz

3. has sound isolation/passive noise reduction

The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
44% have it

4. impedance

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.
16 Ohms
Flips Solo 2 Social: 4 Ohms
38 Ohms
95 Ohms

5. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
98dB/mW
AKG K553 Pro: 144dB/mW
97dB/mW
115dB/mW

6. no battery needed

This device works without batteries. It weighs less and you don't have to worry about recharging or replacing the battery.
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
66% have it

7. has a detachable cable

With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
39% have it

8. has stereo speakers

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
76% have it

9. can be used as a headset

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.
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
47% have it

10. can be folded

Folding devices are good for transporting as they take up less space in your bag.
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
31% have it

11. has an in-line control panel

There is a control panel on the cable, so you can easily operate the device without having to interact with it.
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
47% have it

12. Can be used wirelessly

Wireless devices allow users more freedom of movement.
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
27% have it

13. has an over-the-ear form

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.
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
39% have it

14. control panel placed on a device

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.
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
20% have it

15. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
64% have it

16. has included ear pads

Allows you to change ear pads without buying new ones.
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
44% have it

17. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
48% have it

18. has an L-shaped plug

An L-shaped plug is better if the jack is on the left or right side of the device, so that the cable isn't bent, and is less likely to break when the device is in your pocket.
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
30% have it

19. has a battery level indicator

An indicator shows you when the device has low battery.
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
18% have it

20. has a 3.5mm male connector

A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
80% have it

21. has a rechargeable battery

The battery can be recharged and used over again.
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
21% have it

22. sweat resistant

Resistance to sweat makes it ideal for use while doing sports.
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
14% have it

23. cable length

A long cable ensures more freedom of movement.
1m
Pioneer SE-A1000: 6m
2m
3m

24. has a coiled cord

A coiled cord typically offers more flexibility as it can be extended, and taken outside for example.
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
7% have it

25. has a noise canceling microphone

These microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.
AKG K323XS
Audio Technica ATH-DSR9BT
Sennheiser HD7 DJ
5% have it

Top 10 headphones

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