AKG K845BTAudio Technica ATH-DSR7BTGrado RS2i
Top 26%506 points
Top 26%
Top 11%608 points
Top 11%
Top 43%389 points
Top 43%
AKG K845BT
Audio Technica ATH-DSR7BT
vs
Grado RS2i
vs
Top specs and features

AKG K845BT vs Audio Technica ATH-DSR7BT vs Grado RS2i: 34 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.
40000Hz
28000Hz

2. lowest frequency

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

3. weight

4. 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 K845BT
Audio Technica ATH-DSR7BT
Grado RS2i
48% have it

5. 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.
35Ohms
32Ohms

6. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
100dB/mW
98dB/mW

7. has a tangle free cable

The cable is designed to minimize tangling.
AKG K845BT
Audio Technica ATH-DSR7BT
Grado RS2i
25% have it

8. 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 K845BT
Audio Technica ATH-DSR7BT
Grado RS2i
73% have it

9. 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 K845BT
Audio Technica ATH-DSR7BT
Grado RS2i
38% have it

10. can be folded

Folding devices are good for transporting as they take up less space in your bag.
AKG K845BT
Audio Technica ATH-DSR7BT
Grado RS2i
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 K845BT
Audio Technica ATH-DSR7BT
Grado RS2i
44% have it

12. 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 K845BT
Audio Technica ATH-DSR7BT
Grado RS2i
36% have it

13. driver unit size

The driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass.

14. has included ear pads

Allows you to change ear pads without buying new ones.
AKG K845BT
Audio Technica ATH-DSR7BT
Grado RS2i
42% have it

15. 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 K845BT
Audio Technica ATH-DSR7BT
Grado RS2i
32% have it

16. has stereo speakers

Devices with stereo speakers deliver sound that surrounds the user from left and right side, creating a richer sound and a better experience.
AKG K845BT
Audio Technica ATH-DSR7BT
Grado RS2i
75% 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 K845BT
Audio Technica ATH-DSR7BT
Grado RS2i
54% have it

18. Can be used wirelessly

Wireless devices allow users more freedom of movement.
AKG K845BT
Audio Technica ATH-DSR7BT
Grado RS2i
16% have it

19. 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 K845BT
Audio Technica ATH-DSR7BT
Grado RS2i
14% have it

20. 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 K845BT
Audio Technica ATH-DSR7BT
Grado RS2i
42% have it

21. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
AKG K845BT
Audio Technica ATH-DSR7BT
Grado RS2i
64% have it

22. has a battery level indicator

An indicator shows you when the device has low battery.
AKG K845BT
Audio Technica ATH-DSR7BT
Grado RS2i
8% have it

23. has a coiled cord

A coiled cord typically offers more flexibility as it can be extended, and taken outside for example.
AKG K845BT
Audio Technica ATH-DSR7BT
Grado RS2i
8% have it

24. sweat resistant

Resistance to sweat makes it ideal for use while doing sports.
AKG K845BT
Audio Technica ATH-DSR7BT
Grado RS2i
10% have it

25. cable length

A long cable ensures more freedom of movement.

Top 10 headphones

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