59points

AKG K3003

72points

Cowin E7 Pro

AKG K3003
Cowin E7 Pro
Comparison winner
vs
vs

42 facts in comparison

AKG K3003 vs Cowin E7 Pro

AKG K3003
Cowin E7 Pro
59
points
AKG K3003
72
points
Cowin E7 Pro

Why is AKG K3003 better than Cowin E7 Pro?

  • 10Hz lower low-frequency
    ?

    10Hzvs20Hz
  • 10000Hz higher high-frequency
    ?

    30000Hzvs20000Hz
  • Has passive noise reduction
    ?
  • 40dB/mW higher sound pressure level
    ?

    125dB/mWvs85dB/mW
  • 8 Ohms lower impedance
    ?

    8 Ohmsvs16 Ohms
  • Sweat resistance
    ?
  • 290g lighter
    ?

    10gvs300g
  • Weather-sealed (splashproof)
    ?

Why is Cowin E7 Pro better than AKG K3003?

  • Has stereo speakers
    ?
  • Has active noise cancellation (noise control)
    ?
  • Has an over-the-ear form
    ?
  • Has a detachable cable
    ?
  • Can be used as a headset
    ?
  • Can be used wirelessly
    ?
  • Has a rechargeable battery
    ?
  • Control panel placed on a device
    ?

Price comparison

Cowin E7 Pro

Buy used:

$32.24

ProductStorePrice
Cowin E7 Pro AmazonCOWIN E7 Active Noise Cancelling Headpho...COWIN E7 Active Noise Cancelling Headphones Bluetooth Headphones with Microphone Deep Bass Wireless Headphones Over Ear, Comfortable Protein Earpads, 30 Hours Playtime for Travel/Work, Black
Amazon logo
$59.99
Cowin E7 Pro AmazonHybrid Active Noise Cancelling Headphone...Hybrid Active Noise Cancelling Headphones, Boltune Upgraded Version, Wireless Headphones with Microphone/Deep Bass Bluetooth Headphones Over-Ear, Protein Earpads 30H Playtime for Travel Work Cellphone
Amazon logo
$51.99
Cowin E7 Pro AmazonCOWIN E7 Wireless Bluetooth Headphones w...COWIN E7 Wireless Bluetooth Headphones with Mic Hi-Fi Deep Bass Wireless Headphones Over Ear, Comfortable Protein Earpads, 30 Hours Playtime for Travel Work TV Computer Phone - Black
Amazon logo
$44.99
Cowin E7 Pro AmazonCOWIN SE7 Active Noise Cancelling Headph...COWIN SE7 Active Noise Cancelling Headphones Bluetooth Headphones Wireless Headphones Over Ear with Microphone, Comfortable Protein Earpads, 30 Hours Playtime for Travel/Work, Black
Amazon logo
$99.99
Cowin E7 Pro AmazonBose SoundLink around-ear wireless headp...Bose SoundLink around-ear wireless headphones II- White
Amazon logo
$159.00
Cowin E7 Pro AmazonCOWIN E9 Active Noise Cancelling Headpho...COWIN E9 Active Noise Cancelling Headphones Bluetooth Headphones Wireless Headphones Over Ear with Microphone, Comfortable Protein Earpads, 30 Hours Playtime for Travel/Work, Black
Amazon logo
$139.99
Cowin E7 Pro aliexpresscowin E7 PRO[Upgraded] Active Noise Canc...cowin E7 PRO[Upgraded] Active Noise Cancelling Headphones Bluetooth Headphones with Mic Deep Bass Wireless Headphones Over Ear
aliexpress logo
$74.56
Cowin E7 Pro walmartCOWIN E7 Active Noise Cancelling Headpho...COWIN E7 Active Noise Cancelling Headphones Bluetooth Headphones with Mic Deep Bass Wireless Headphones Over Ear
walmart logo
$59.99

Design

1.has stereo speakers
AKG K3003
Cowin E7 Pro
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 an over-the-ear form
AKG K3003
Cowin E7 Pro
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.
3.has a detachable cable
AKG K3003
Cowin E7 Pro
With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.
4.sweat resistance
AKG K3003
Cowin E7 Pro
Resistance to sweat makes it ideal for use while doing sports.
5.weight

10g

300g

We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
6.weather-sealed (splashproof)
AKG K3003
Cowin E7 Pro
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.

Sound quality

1.lowest frequency

10Hz

20Hz

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

30000Hz

20000Hz

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
3.has passive noise reduction
AKG K3003
Cowin E7 Pro
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
4.has active noise cancellation (noise control)
AKG K3003
Cowin E7 Pro
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.
5.sound pressure level

125dB/mW

85dB/mW

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
6.impedance

8 Ohms

16 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.

Power

1.has a rechargeable battery
AKG K3003
Cowin E7 Pro
The battery can be recharged and used over again.
2.has a battery level indicator
AKG K3003
Cowin E7 Pro
An indicator shows you when the device has low battery.
3.Has USB Type-C
AKG K3003
Cowin E7 Pro
The USB Type-C features reversible plug orientation and cable direction.
4.has a removable battery
AKG K3003
Cowin E7 Pro
The battery is removable and can be replaced by the user if broken.

Connectivity

1.Can be used wirelessly
AKG K3003
Cowin E7 Pro
Wireless devices allow users more freedom of movement.
2.has a 3.5mm male connector
AKG K3003
Cowin E7 Pro
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
3.supports Wi-Fi 5 (802.11ac)
AKG K3003
Cowin E7 Pro
802.11ac wireless works on the 5GHz frequency range. It offers higher transfer rates, improved reliability, and improved power consumption. It provides advantages for gaming and HD video streaming.
4.supports Wi-Fi 4 (802.11n)
AKG K3003
Cowin E7 Pro
Wi-Fi 4 (802.11n) is a wireless standard released in 2009. It has faster transfer rates and improved security compared to its predecessors – a, b, and g.
5.supports Bluetooth pairing using NFC
AKG K3003
Cowin E7 Pro
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.
6.supports Wi-Fi
AKG K3003
Cowin E7 Pro
The device can connect to Wi-Fi.

Features

1.can be used as a headset
AKG K3003
Cowin E7 Pro
A headset is one headphone or pair with a built-in microphone. Headsets can be used for apps that require communication i.e. Skype, games with voice chat, mobile phones, etc.
2.has a noise-canceling microphone
AKG K3003
Cowin E7 Pro
These microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.
3.number of microphones

1

1

More microphones result in better sound quality and enable the device to filter out background noise.
4.control panel placed on a device
AKG K3003
Cowin E7 Pro
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.
5.Has an in-line control panel
AKG K3003
Cowin E7 Pro
There is a control panel on the cable, so you can easily operate the device without having to interact with it.
6.warranty period

2

1.5

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

Price comparison

Cowin E7 Pro

Buy used:

$32.24

ProductStorePrice
Cowin E7 Pro AmazonCOWIN E7 Active Noise Cancelling Headpho...COWIN E7 Active Noise Cancelling Headphones Bluetooth Headphones with Microphone Deep Bass Wireless Headphones Over Ear, Comfortable Protein Earpads, 30 Hours Playtime for Travel/Work, Black
Amazon logo
$59.99
Cowin E7 Pro AmazonHybrid Active Noise Cancelling Headphone...Hybrid Active Noise Cancelling Headphones, Boltune Upgraded Version, Wireless Headphones with Microphone/Deep Bass Bluetooth Headphones Over-Ear, Protein Earpads 30H Playtime for Travel Work Cellphone
Amazon logo
$51.99
Cowin E7 Pro AmazonCOWIN E7 Wireless Bluetooth Headphones w...COWIN E7 Wireless Bluetooth Headphones with Mic Hi-Fi Deep Bass Wireless Headphones Over Ear, Comfortable Protein Earpads, 30 Hours Playtime for Travel Work TV Computer Phone - Black
Amazon logo
$44.99
Cowin E7 Pro AmazonCOWIN SE7 Active Noise Cancelling Headph...COWIN SE7 Active Noise Cancelling Headphones Bluetooth Headphones Wireless Headphones Over Ear with Microphone, Comfortable Protein Earpads, 30 Hours Playtime for Travel/Work, Black
Amazon logo
$99.99
Cowin E7 Pro AmazonBose SoundLink around-ear wireless headp...Bose SoundLink around-ear wireless headphones II- White
Amazon logo
$159.00
Cowin E7 Pro AmazonCOWIN E9 Active Noise Cancelling Headpho...COWIN E9 Active Noise Cancelling Headphones Bluetooth Headphones Wireless Headphones Over Ear with Microphone, Comfortable Protein Earpads, 30 Hours Playtime for Travel/Work, Black
Amazon logo
$139.99
Cowin E7 Pro aliexpresscowin E7 PRO[Upgraded] Active Noise Canc...cowin E7 PRO[Upgraded] Active Noise Cancelling Headphones Bluetooth Headphones with Mic Deep Bass Wireless Headphones Over Ear
aliexpress logo
$74.56
Cowin E7 Pro walmartCOWIN E7 Active Noise Cancelling Headpho...COWIN E7 Active Noise Cancelling Headphones Bluetooth Headphones with Mic Deep Bass Wireless Headphones Over Ear
walmart logo
$59.99

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