vs
Audio-Technica ATH-C505i
Bose A20 Aviation
Top 54%256 points
Top 54%
Top 40%332 points
Top 40%
Audio-Technica ATH-C505i
Bose A20 Aviation
Top specs and features

Audio-Technica ATH-C505i vs Bose A20 Aviation: 21 facts in comparison

1. weight

335g lighter.
5g
Sony DR-EX14VP: 3g
340g

2. 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.
Audio-Technica ATH-C505i
Bose A20 Aviation
96% have it

3. 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.
Audio-Technica ATH-C505i
Bose A20 Aviation
44% have it

4. has a battery level indicator

An indicator shows you when the device has low battery.
Audio-Technica ATH-C505i
Bose A20 Aviation
37% have it

5. has an earbud form

The earbud form is ultracompact and lightweight, with little or no interference with earrings, spectacles, hats, or hairstyles. For some people it is more comfortable than in-ear form.
Audio-Technica ATH-C505i
Bose A20 Aviation
12% have it

6. highest frequency

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
20000Hz
Audio-Technica ATH-CKM500i: 25000Hz
15000Hz

7. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
Audio-Technica ATH-C505i
Bose A20 Aviation
36% have it

8. Can be used wirelessly

Wireless devices allow users more freedom of movement.
Audio-Technica ATH-C505i
Bose A20 Aviation
71% have it

9. has active noise canceling/noise reduction

This type of device allows you to listen at lower volume levels, causing less ear fatigue as you don't have to crank up the volume to overcome background noise. Ideal for plane rides and morning commutes.
Audio-Technica ATH-C505i
Bose A20 Aviation
24% have it

10. 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.
Audio-Technica ATH-C505i
Bose A20 Aviation
38% have it

11. 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.
Audio-Technica ATH-C505i
Bose A20 Aviation
22% have it

12. has a 3.5mm male connector

A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
Audio-Technica ATH-C505i
Bose A20 Aviation
30% have it

13. no battery needed

This device works without batteries. It weighs less and you don't have to worry about recharging or replacing the battery.
Audio-Technica ATH-C505i
Bose A20 Aviation
27% have it

14. has a removable microphone

The microphone can be attached or detached if necessary.
Audio-Technica ATH-C505i
Bose A20 Aviation
4% have it

15. has a removable battery

The battery is removable and can be replaced by the user if broken.
Audio-Technica ATH-C505i
Bose A20 Aviation
3% have it

16. 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.
Audio-Technica ATH-C505i
Bose A20 Aviation
4% have it

17. has a wind noise reduction microphone

The microphone reduces the sound of wind as it blows past device and disrupts the voice clarity.
Audio-Technica ATH-C505i
Bose A20 Aviation
20% have it

18. 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
Beyerdynamic MMX 101 iE: 12 Ohms
320 Ohms

19. 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.
Audio-Technica ATH-C505i
Bose A20 Aviation
4% have it

20. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
102dB/mW
Sennheiser Presence UC: 118dB/mW
92dB/mW

21. has a mute function

The device has an option to mute/unmute a conversation directly from the device.
Audio-Technica ATH-C505i
Bose A20 Aviation
30% have it

Top 10 Bluetooth headsets

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