AKG IP2Sennheiser CX 685 Sports
Top 56%587 points
Top 56%
Top 51%652 points
Top 51%
AKG IP2
Sennheiser CX 685 Sports
vs
Top specs and features

AKG IP2 vs Sennheiser CX 685 Sports: 17 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.
23500Hz
Sony MDR-Z1R: 120000Hz
20000Hz

2. lowest frequency

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
12Hz
Sony MH1CBLK: 1Hz
18Hz

3. weight

97g lighter.
3g
Sony MDR-EX150AP: 3g
100g

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 IP2
Sennheiser CX 685 Sports
47% 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.
16Ohms
Flips Solo 2 Social: 4Ohms
16Ohms

6. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
121dB/mW
AKG K553 Pro: 144dB/mW
120dB/mW

7. 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 IP2
Sennheiser CX 685 Sports
72% have it

8. has a tangle free cable

The cable is designed to minimize tangling.
AKG IP2
Sennheiser CX 685 Sports
25% have it

9. has a straight plug

A straight plug is better when the jack is on the top or bottom of your player.
AKG IP2
Sennheiser CX 685 Sports
53% have it

10. 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 IP2
Sennheiser CX 685 Sports
32% have it

11. has included ear pads

Allows you to change ear pads without buying new ones.
AKG IP2
Sennheiser CX 685 Sports
42% have it

12. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
AKG IP2
Sennheiser CX 685 Sports
64% have it

13. sweat resistant

Resistance to sweat makes it ideal for use while doing sports.
AKG IP2
Sennheiser CX 685 Sports
10% have it

14. cable length

A long cable ensures more freedom of movement.
1.15m
Pioneer SE-A1000: 6m
1.2m

16. has an in-ear form

The in-ear device is ultracompact and lightweight, with little or no interference with earrings, spectacles, hats, or hairstyles. It is inserted in the ear canal itself and blocks out a lot of environmental noise. It has stronger bass tones and is unlikely to fall out of the ear.
AKG IP2
Sennheiser CX 685 Sports
33% have it

17. Weather sealed

Device is protected with extra seals to prevent failures due to any kind of weather.
AKG IP2
Sennheiser CX 685 Sports
3% have it

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