48points

AKG N40

28points

Sennheiser IE 4

Comparison winner
AKG N40
Sennheiser IE 4
vs
vs

60 facts in comparison

AKG N40 vs Sennheiser IE 4

AKG N40
Sennheiser IE 4

Why is AKG N40 better than Sennheiser IE 4?

  • Has stereo speakers
    ?
  • 30Hz lower low-frequency
    ?

    10Hzvs40Hz
  • Has passive noise reduction
    ?
  • 25000Hz higher high-frequency
    ?

    40000Hzvs15000Hz
  • Has a detachable cable
    ?
  • 9dB/mW higher sound pressure level
    ?

    115dB/mWvs106dB/mW
  • Can be used as a headset
    ?
  • Travel bag is included
    ?

Why is Sennheiser IE 4 better than AKG N40?

  • 4 Ohms lower impedance
    ?

    16 Ohmsvs20 Ohms
  • 22 more years under manufacturer's warranty
    ?

    24vs2
  • Has an L-shaped plug
    ?

Price comparison

AKG N40

ProductStorePrice
AKG N40 AmazonSony WF-1000XM4 Industry Leading Noise C...Sony WF-1000XM4 Industry Leading Noise Canceling Truly Wireless Earbud Headphones with Alexa Built-in, Black
Amazon logo
$278.00
AKG N40 AmazonSony WH-1000XM4 Wireless Industry Leadin...Sony WH-1000XM4 Wireless Industry Leading Noise Canceling Overhead Headphones with Mic for Phone-Call and Alexa Voice Control, Silver
Amazon logo
$248.00
AKG N40 AmazonSennheiser IE 300 in-Ear Audiophile Head...Sennheiser IE 300 in-Ear Audiophile Headphones - Sound Isolating with XWB Transducers for Balanced Sound, Detachable Cable with Flexible Ear Hooks, 2-Year Warranty (Black)
Amazon logo
$248.00
AKG N40 AmazonShure SE425 Sound-Isolating Earbuds (Cle...Shure SE425 Sound-Isolating Earbuds (Clear)
Amazon logo
$269.00
AKG N40 AmazonTOZO T10 Bluetooth 5.0 Wireless Earbuds ...TOZO T10 Bluetooth 5.0 Wireless Earbuds with Wireless Charging Case IPX8 Waterproof Stereo Headphones in Ear Built in Mic Headset Premium Sound with Deep Bass for Sport Black
Amazon logo
$29.99
AKG N40 AmazonTOZO T6 True Wireless Earbuds Bluetooth ...TOZO T6 True Wireless Earbuds Bluetooth Headphones Touch Control with Wireless Charging Case IPX8 Waterproof Stereo Earphones in-Ear Built-in Mic Headset Premium Deep Bass for Sport Black
Amazon logo
$34.99
AKG N40 AmazonShure SE215-CL Professional Sound Isolat...Shure SE215-CL Professional Sound Isolating Earphones with Single Dynamic MicroDriver, Secure In-Ear Fit - Clear
Amazon logo
$99.00
AKG N40 AmazonBose QuietComfort 20 Acoustic Noise Canc...Bose QuietComfort 20 Acoustic Noise Cancelling Headphones, Apple Devices, Black
Amazon logo
$249.00
AKG N40 AmazonSENNHEISER Momentum True Wireless 2 - Bl...SENNHEISER Momentum True Wireless 2 - Bluetooth in-Ear Buds with Active Noise Cancellation, Smart Pause, Customizable Touch Control and 28-Hour Battery Life - Black (M3IETW2 Black)
Amazon logo
$199.98
AKG N40 AmazonSkullcandy Indy Evo True Wireless In-Ear...Skullcandy Indy Evo True Wireless In-Ear Earbud - True Black
Amazon logo
$34.99

Sennheiser IE 4

Buy used:

$99.98

ProductStorePrice
Sennheiser IE 4 AmazonSennheiser IE 4 Earphones
Amazon logo
$59.95
Sennheiser IE 4 AmazonSennheiser Pro Audio In-Ear Audio Monito...Sennheiser Pro Audio In-Ear Audio Monitor, IE 400 Pro Smokey Black Smoky
Amazon logo
$349.95
Sennheiser IE 4 AmazonSENNHEISER PXC 550-II Wireless NoiseGard...SENNHEISER PXC 550-II Wireless NoiseGard Adaptive Noise Cancelling, Bluetooth Headphone with Touch Sensitive Control and 30-Hour Battery Life, Black
Amazon logo
$159.95
Sennheiser IE 4 AmazonSennheiser Pro Audio HD280PRO Headphone ...Sennheiser Pro Audio HD280PRO Headphone (new model)
Amazon logo
$99.36
Sennheiser IE 4 AmazonSennheiser IE 300 in-Ear Audiophile Head...Sennheiser IE 300 in-Ear Audiophile Headphones - Sound Isolating with XWB Transducers for Balanced Sound, Detachable Cable with Flexible Ear Hooks, 2-Year Warranty (Black)
Amazon logo
$248.00
Sennheiser IE 4 AmazonSENNHEISER HD 450BT Bluetooth 5.0 Wirele...SENNHEISER HD 450BT Bluetooth 5.0 Wireless Headphone with Active Noise Cancellation - 30-Hour Battery Life, USB-C Fast Charging, Virtual Assistant Button, Foldable - Black
Amazon logo
$119.90
Sennheiser IE 4 AmazonSennheiser IE 80S BT Audiophile In Ear B...Sennheiser IE 80S BT Audiophile In Ear Bluetooth Headphone, Black
Amazon logo
$119.95
Sennheiser IE 4 AmazonSennheiser IE 800 S In-Ear Audiophile Re...Sennheiser IE 800 S In-Ear Audiophile Reference Headphones - Sound Isolating Ear-Canal Fit With XWB Transducers and D2CA Technology, Detachable Cable, Includes Balanced Cables, 2-Year Warranty (Black)
Amazon logo
$667.99
Sennheiser IE 4 AmazonSENNHEISER Momentum 3 Wireless Noise Can...SENNHEISER Momentum 3 Wireless Noise Cancelling Headphones with Alexa, Auto On/Off, Smart Pause Functionality and Smart Control App, Black
Amazon logo
$262.00

User reviews

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Design

1.has stereo speakers
AKG N40
Sennheiser IE 4
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 N40
Sennheiser IE 4
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 N40
Sennheiser IE 4
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 N40
Sennheiser IE 4
Resistance to sweat makes it ideal for use while doing sports.
5.weather-sealed (splashproof)
AKG N40
Sennheiser IE 4
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.
6.weight

22g

Unknown. Help us by suggesting a value. (Sennheiser IE 4)

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.
7.can be folded
AKG N40
Sennheiser IE 4
Foldable devices are easier to transport and take up less storage space.
8.travel bag is included
AKG N40
Sennheiser IE 4
The device comes with its own special case or pouch, which is useful for safe transportation.
9.has a tangle free cable
AKG N40
Sennheiser IE 4
The cable is designed to minimize tangling.

Sound quality

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
2.has passive noise reduction
AKG N40
Sennheiser IE 4
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
3.highest frequency

40000Hz

15000Hz

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
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

115dB/mW

106dB/mW

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
6.has a neodymium magnet
AKG N40
Sennheiser IE 4
Devices with neodymium magnets are lighter and more powerful than those which use ferrite magnets. They also have more bass and clear high notes.
7.impedance

20 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.
8.driver unit size

Unknown. Help us by suggesting a value. (AKG N40)

Unknown. Help us by suggesting a value. (Sennheiser IE 4)

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

Unknown. Help us by suggesting a value. (AKG N40)

Unknown. Help us by suggesting a value. (Sennheiser IE 4)

The diaphragm moves air back and forth to create sound. The bigger the diaphragm, the more bass it can produce.

Power

1.Battery life

Unknown. Help us by suggesting a value. (AKG N40)

Unknown. Help us by suggesting a value. (Sennheiser IE 4)

The device's battery life (when in use) as given by the manufacturer. With a longer battery life you have to charge the device less often.
2.has a rechargeable battery
AKG N40
Sennheiser IE 4
The battery can be recharged and used over again.
3.has a battery level indicator
AKG N40
Sennheiser IE 4
An indicator shows you when the device has low battery.
4.charge time

Unknown. Help us by suggesting a value. (AKG N40)

Unknown. Help us by suggesting a value. (Sennheiser IE 4)

The time it takes to fully charge the battery.
5.Has USB Type-C
AKG N40
Sennheiser IE 4
The USB Type-C features reversible plug orientation and cable direction.
6.battery power

Unknown. Help us by suggesting a value. (AKG N40)

Unknown. Help us by suggesting a value. (Sennheiser IE 4)

Battery power, or battery capacity, represents the amount of electrical energy that a battery can store. More battery power can be an indication of longer battery life.
7.Battery life of charging case

Unknown. Help us by suggesting a value. (AKG N40)

Unknown. Help us by suggesting a value. (Sennheiser IE 4)

The battery life of the charging case as given by the manufacturer. A charging case with a longer battery life allows you to recharge your headphones on the go multiple times before having to recharge the case itself.
8.has a removable battery
AKG N40
Sennheiser IE 4
The battery is removable and can be replaced by the user if broken.

Connectivity

1.Can be used wirelessly
AKG N40
Sennheiser IE 4
Wireless devices allow users more freedom of movement.
2.Bluetooth version

Unknown. Help us by suggesting a value. (AKG N40)

Unknown. Help us by suggesting a value. (Sennheiser IE 4)

Bluetooth is a wireless technology standard that allows data transfers between devices placed in close proximity, using short-wavelength, ultra-high frequency radio waves. Newer versions provide faster data transfers.
3.has a 3.5mm male connector
AKG N40
Sennheiser IE 4
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
4.Has Bluetooth aptX
AKG N40
Sennheiser IE 4
Bluetooth aptX is an audio codec used for transmitting hi-resolution audio wirelessly from Bluetooth-enabled devices. Developed by Qualcomm, the aptX audio technology includes variations such as aptX HD, aptX Low Latency, and aptX Adaptive.
5.maximum Bluetooth range

Unknown. Help us by suggesting a value. (AKG N40)

Unknown. Help us by suggesting a value. (Sennheiser IE 4)

The device can connect at a greater distance via Bluetooth or infrared to another device.
6.supports Wi-Fi 6 (802.11ax)
AKG N40
Sennheiser IE 4
Wi-Fi 6, released in 2019, is based on the IEEE 802.11ax wireless LAN standard. Designed to operate in all frequency bands between 1 and 6 GHz, it offers higher data rates and lower latency compared to previous Wi-Fi technologies.
7.supports Wi-Fi 5 (802.11ac)
AKG N40
Sennheiser IE 4
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.
8.supports Wi-Fi 4 (802.11n)
AKG N40
Sennheiser IE 4
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.
9.supports Bluetooth pairing using NFC
AKG N40
Sennheiser IE 4
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.

Features

1.can be used as a headset
AKG N40
Sennheiser IE 4
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 N40
Sennheiser IE 4
These microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.
3.number of microphones

1

Unknown. Help us by suggesting a value. (Sennheiser IE 4)

More microphones result in better sound quality and enable the device to filter out background noise.
4.control panel placed on a device
AKG N40
Sennheiser IE 4
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 N40
Sennheiser IE 4
There is a control panel on the cable, so you can easily operate the device without having to interact with it.
When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction.
7.Has voice prompts
AKG N40
Sennheiser IE 4
With voice prompts, you will automatically receive information via audio messages – for instance, you may find out that the battery is running low, and it's time to recharge the device.
8.has a mute function
AKG N40
Sennheiser IE 4
The device has an option to mute/unmute a conversation directly from the device.
9.multipoint count

Unknown. Help us by suggesting a value. (AKG N40)

Unknown. Help us by suggesting a value. (Sennheiser IE 4)

Multipoint allows you to link to more Bluetooth devices and switch between them. For example you can easily switch calls from one device to another without having to manually disconnect and reconnect.

Price comparison

AKG N40

ProductStorePrice
AKG N40 AmazonSony WF-1000XM4 Industry Leading Noise C...Sony WF-1000XM4 Industry Leading Noise Canceling Truly Wireless Earbud Headphones with Alexa Built-in, Black
Amazon logo
$278.00
AKG N40 AmazonSony WH-1000XM4 Wireless Industry Leadin...Sony WH-1000XM4 Wireless Industry Leading Noise Canceling Overhead Headphones with Mic for Phone-Call and Alexa Voice Control, Silver
Amazon logo
$248.00
AKG N40 AmazonSennheiser IE 300 in-Ear Audiophile Head...Sennheiser IE 300 in-Ear Audiophile Headphones - Sound Isolating with XWB Transducers for Balanced Sound, Detachable Cable with Flexible Ear Hooks, 2-Year Warranty (Black)
Amazon logo
$248.00
AKG N40 AmazonShure SE425 Sound-Isolating Earbuds (Cle...Shure SE425 Sound-Isolating Earbuds (Clear)
Amazon logo
$269.00
AKG N40 AmazonTOZO T10 Bluetooth 5.0 Wireless Earbuds ...TOZO T10 Bluetooth 5.0 Wireless Earbuds with Wireless Charging Case IPX8 Waterproof Stereo Headphones in Ear Built in Mic Headset Premium Sound with Deep Bass for Sport Black
Amazon logo
$29.99
AKG N40 AmazonTOZO T6 True Wireless Earbuds Bluetooth ...TOZO T6 True Wireless Earbuds Bluetooth Headphones Touch Control with Wireless Charging Case IPX8 Waterproof Stereo Earphones in-Ear Built-in Mic Headset Premium Deep Bass for Sport Black
Amazon logo
$34.99
AKG N40 AmazonShure SE215-CL Professional Sound Isolat...Shure SE215-CL Professional Sound Isolating Earphones with Single Dynamic MicroDriver, Secure In-Ear Fit - Clear
Amazon logo
$99.00
AKG N40 AmazonBose QuietComfort 20 Acoustic Noise Canc...Bose QuietComfort 20 Acoustic Noise Cancelling Headphones, Apple Devices, Black
Amazon logo
$249.00
AKG N40 AmazonSENNHEISER Momentum True Wireless 2 - Bl...SENNHEISER Momentum True Wireless 2 - Bluetooth in-Ear Buds with Active Noise Cancellation, Smart Pause, Customizable Touch Control and 28-Hour Battery Life - Black (M3IETW2 Black)
Amazon logo
$199.98
AKG N40 AmazonSkullcandy Indy Evo True Wireless In-Ear...Skullcandy Indy Evo True Wireless In-Ear Earbud - True Black
Amazon logo
$34.99

Sennheiser IE 4

Buy used:

$99.98

ProductStorePrice
Sennheiser IE 4 AmazonSennheiser IE 4 Earphones
Amazon logo
$59.95
Sennheiser IE 4 AmazonSennheiser Pro Audio In-Ear Audio Monito...Sennheiser Pro Audio In-Ear Audio Monitor, IE 400 Pro Smokey Black Smoky
Amazon logo
$349.95
Sennheiser IE 4 AmazonSENNHEISER PXC 550-II Wireless NoiseGard...SENNHEISER PXC 550-II Wireless NoiseGard Adaptive Noise Cancelling, Bluetooth Headphone with Touch Sensitive Control and 30-Hour Battery Life, Black
Amazon logo
$159.95
Sennheiser IE 4 AmazonSennheiser Pro Audio HD280PRO Headphone ...Sennheiser Pro Audio HD280PRO Headphone (new model)
Amazon logo
$99.36
Sennheiser IE 4 AmazonSennheiser IE 300 in-Ear Audiophile Head...Sennheiser IE 300 in-Ear Audiophile Headphones - Sound Isolating with XWB Transducers for Balanced Sound, Detachable Cable with Flexible Ear Hooks, 2-Year Warranty (Black)
Amazon logo
$248.00
Sennheiser IE 4 AmazonSENNHEISER HD 450BT Bluetooth 5.0 Wirele...SENNHEISER HD 450BT Bluetooth 5.0 Wireless Headphone with Active Noise Cancellation - 30-Hour Battery Life, USB-C Fast Charging, Virtual Assistant Button, Foldable - Black
Amazon logo
$119.90
Sennheiser IE 4 AmazonSennheiser IE 80S BT Audiophile In Ear B...Sennheiser IE 80S BT Audiophile In Ear Bluetooth Headphone, Black
Amazon logo
$119.95
Sennheiser IE 4 AmazonSennheiser IE 800 S In-Ear Audiophile Re...Sennheiser IE 800 S In-Ear Audiophile Reference Headphones - Sound Isolating Ear-Canal Fit With XWB Transducers and D2CA Technology, Detachable Cable, Includes Balanced Cables, 2-Year Warranty (Black)
Amazon logo
$667.99
Sennheiser IE 4 AmazonSENNHEISER Momentum 3 Wireless Noise Can...SENNHEISER Momentum 3 Wireless Noise Cancelling Headphones with Alexa, Auto On/Off, Smart Pause Functionality and Smart Control App, Black
Amazon logo
$262.00

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