74points
68points

Sennheiser HD 350BT

88points
60points

Sennheiser HD 4.50 BTNC

Cost-effectiveness winner
Sennheiser HD 350BT
sennheiser-hd-350bt 1
sennheiser-hd-350bt 2
sennheiser-hd-350bt 3
sennheiser-hd-350bt 4
sennheiser-hd-350bt 5
sennheiser-hd-350bt 6
Comparison winner
Sennheiser HD 4.50 BTNC
vs
vs

63 facts in comparison

Sennheiser HD 350BT vs Sennheiser HD 4.50 BTNC

Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC

Why is Sennheiser HD 350BT better than Sennheiser HD 4.50 BTNC?

  • 5h longer battery life
    ?

    30hvs25h
  • 1 newer Bluetooth version
    ?

    5vs4
  • Has USB Type-C
    ?
  • 58.26% cheaper
    ?

    86.98 €vs208.4 €

Why is Sennheiser HD 4.50 BTNC better than Sennheiser HD 350BT?

  • Has passive noise reduction
    ?
  • Has active noise cancellation (noise control)
    ?
  • Has a detachable cable
    ?
  • 5dB/mW higher sound pressure level
    ?

    113dB/mWvs108dB/mW
  • Has a noise-canceling microphone
    ?
  • Has a 3.5mm male connector
    ?
  • 16.9g lighter
    ?

    221.1gvs238g
  • 1 more microphone(s)
    ?

    2vs1

Price comparison

Sennheiser HD 350BT

ProductStorePrice
Sennheiser HD 350BT AmazonSennheiser HD 350BT Bluetooth 5.0 Wirele...Sennheiser HD 350BT Bluetooth 5.0 Wireless Headphone - 30-Hour Battery Life, USB-C Fast Charging, Virtual Assistant Button, Foldable - Black
Amazon logo
$69.95
Sennheiser HD 350BT banggood_wwN8 HD 8GB 16GB32GB会議用マイク付きボイスレコーダーUSBプロフ...N8 HD 8GB 16GB32GB会議用マイク付きボイスレコーダーUSBプロフェッショナルディクタフォンデジタルオーディオボイスレコーダー
banggood_ww logo
¥3,514.00
Sennheiser HD 350BT banggood_wwN6 HD 8GB 16GB32GBボイスレコーダーUSBプロフェッショナルディ...N6 HD 8GB 16GB32GBボイスレコーダーUSBプロフェッショナルディクタフォンデジタルオーディオボイスレコーダー(会議用マイク付き)
banggood_ww logo
¥3,514.00
Sennheiser HD 350BT banggood_ww[Bluetooth 5.0] HD TWSワイヤレスカプセル分離イヤホンステレ...[Bluetooth 5.0] HD TWSワイヤレスカプセル分離イヤホンステレオ双方向通話ヘッドセット(充電ボックス付き)
banggood_ww logo
¥6,913.00
Sennheiser HD 350BT dealextremeSennheiser HD 206 Closed-Back Over Ear H...Sennheiser HD 206 Closed-Back Over Ear Headphones - Black
dealextreme logo
$27.49
Sennheiser HD 350BT dealextreme294 PCIE Video Capture Card 4K 30P HDMI ...294 PCIE Video Capture Card 4K 30P HDMI HD Video Capture HDMI Output 1080p 60p Full HD Recorded
dealextreme logo
$92.49
Sennheiser HD 350BT dealextremeUSB 2.0 Video Acquisition HD Video Conve...USB 2.0 Video Acquisition HD Video Converter - Black
dealextreme logo
$21.99

Sennheiser HD 4.50 BTNC

Buy used:

$79.95

ProductStorePrice
Sennheiser HD 4.50 BTNC 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
$99.95
Sennheiser HD 4.50 BTNC AmazonAudio-Technica ATH-M40x Professional Stu...Audio-Technica ATH-M40x Professional Studio Monitor Headphone, Black, with Cutting Edge Engineering, 90 Degree Swiveling Earcups, Pro-grade Earpads/Headband, Detachable Cables Included
Amazon logo
$99.00
Sennheiser HD 4.50 BTNC AmazonSennheiser HD 4.50R Over Ear Wireless No...Sennheiser HD 4.50R Over Ear Wireless Noise Cancelling Headphones Certified Refurbished
Amazon logo
$59.95
Sennheiser HD 4.50 BTNC AmazonSennheiser HD 350BT Bluetooth 5.0 Wirele...Sennheiser HD 350BT Bluetooth 5.0 Wireless Headphone - 30-Hour Battery Life, USB-C Fast Charging, Virtual Assistant Button, Foldable - Black
Amazon logo
$69.95
Sennheiser HD 4.50 BTNC 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
$167.70
Sennheiser HD 4.50 BTNC AmazonSennheiser HD 4.50 SE Wireless Noise Can...Sennheiser HD 4.50 SE Wireless Noise Cancelling Headphones - Black (HD 4.50 Special Edition) (Renewed)
Amazon logo
$55.95
Sennheiser HD 4.50 BTNC AmazonSENNHEISER RS 175 RF Wireless Headphone ...SENNHEISER RS 175 RF Wireless Headphone System
Amazon logo
$198.00
Sennheiser HD 4.50 BTNC AmazonSennheiser Pro Audio HD 650 Open Back Pr...Sennheiser Pro Audio HD 650 Open Back Professional Headphone
Amazon logo
$312.95
Sennheiser HD 4.50 BTNC banggood_wwFIIL CC Pro TWS Bluetooth 5.2 イヤホン デュアル ...FIIL CC Pro TWS Bluetooth 5.2 イヤホン デュアル Active ノイズリダクション ANC ENC HD 低遅延イヤホン ワイヤレス充電 タッチコントロールイヤホン 4 本のマイク付き
banggood_ww logo
¥10,545.00
Sennheiser HD 4.50 BTNC banggood_wwAODUKE AJWXC007X 4 in 118Wワイヤレス充電器ドック充電ス...AODUKE AJWXC007X 4 in 118Wワイヤレス充電器ドック充電ステーションヘッドフォンスタンドアルミニウム合金18W充電スタンドiPhone用12Pro MAX for iwatch1 / 2/3/4/5エアポッドforSa
banggood_ww logo
¥6,561.00
Sennheiser HD 4.50 BTNC banggood_wwA13 4-in-1 TWSデュアルBluetoothイヤフォンデジタルディスプ...A13 4-in-1 TWSデュアルBluetoothイヤフォンデジタルディスプレイタッチインイヤースポーツイヤホン電話充電器付きLED懐中電灯時計ディスプレイ
banggood_ww logo
¥3,046.00
Sennheiser HD 4.50 BTNC dealextremeSennheiser HD 206 Closed-Back Over Ear H...Sennheiser HD 206 Closed-Back Over Ear Headphones - Black
dealextreme logo
$27.49
Sennheiser HD 4.50 BTNC dealextremeFull HD Projector 4,200LM Video Projecto...Full HD Projector 4,200LM Video Projector Supports 1920 X 1080P
dealextreme logo
$209.69
Sennheiser HD 4.50 BTNC dealextremeCOLMI P8 Pro Smart Watch 1.4 Inches Full...COLMI P8 Pro Smart Watch 1.4 Inches Full Touch HD Display Watch Heart Rate Monitoring
dealextreme logo
$29.19

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Design

1.has stereo speakers
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
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
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
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
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
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
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
Resistance to sweat makes it ideal for use while doing sports.
5.weather-sealed (splashproof)
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.
6.weight

238g

221.1g

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
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
Foldable devices are easier to transport and take up less storage space.
8.travel bag is included
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
The device comes with its own special case or pouch, which is useful for safe transportation.
9.has a tangle free cable
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
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
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
3.highest frequency

22000Hz

22000Hz

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
4.has active noise cancellation (noise control)
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
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.has a neodymium magnet
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
Devices with neodymium magnets are lighter and more powerful than those which use ferrite magnets. They also have more bass and clear high notes.
6.sound pressure level

108dB/mW

113dB/mW

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

Unknown. Help us by suggesting a value. (Sennheiser HD 350BT)

18 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

32mm

Unknown. Help us by suggesting a value. (Sennheiser HD 4.50 BTNC)

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. (Sennheiser HD 350BT)

Unknown. Help us by suggesting a value. (Sennheiser HD 4.50 BTNC)

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

Power

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
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
The battery can be recharged and used over again.
3.has a battery level indicator
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
An indicator shows you when the device has low battery.
The time it takes to fully charge the battery.
5.Has USB Type-C
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
The USB Type-C features reversible plug orientation and cable direction.
6.battery power

300mAh

600mAh

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. (Sennheiser HD 350BT)

Unknown. Help us by suggesting a value. (Sennheiser HD 4.50 BTNC)

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
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
The battery is removable and can be replaced by the user if broken.

Connectivity

1.Can be used wirelessly
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
Wireless devices allow users more freedom of movement.
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
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
4.Has Bluetooth aptX
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
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. (Sennheiser HD 350BT)

10m

The device can connect at a greater distance via Bluetooth or infrared to another device.
6.supports Wi-Fi 6 (802.11ax)
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
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)
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
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)
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
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
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
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
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
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
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
These microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.
More microphones result in better sound quality and enable the device to filter out background noise.
4.control panel placed on a device
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
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.warranty period

Unknown. Help us by suggesting a value. (Sennheiser HD 350BT)

2

When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction.
6.Has an in-line control panel
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
There is a control panel on the cable, so you can easily operate the device without having to interact with it.
7.Has voice prompts
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
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
Sennheiser HD 350BT
Sennheiser HD 4.50 BTNC
The device has an option to mute/unmute a conversation directly from the device.
9.multipoint count

Unknown. Help us by suggesting a value. (Sennheiser HD 350BT)

Unknown. Help us by suggesting a value. (Sennheiser HD 4.50 BTNC)

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.

Miscellaneous

1.lowest mic frequency

80Hz

Unknown. Help us by suggesting a value.

The lowest frequency that the mic can pick up. Better for recording bass.
2.Price (global median value)

86.98 €

208.4 €

Updated on Sun Nov 28 2021
The global median price is determined by calculating the median value of all the prices available for a product, taking into account all markets.
3.highest mic frequency

6000Hz

Unknown. Help us by suggesting a value.

The highest frequency that the mic can pick up. Better for recording treble.

Price comparison

Sennheiser HD 350BT

ProductStorePrice
Sennheiser HD 350BT AmazonSennheiser HD 350BT Bluetooth 5.0 Wirele...Sennheiser HD 350BT Bluetooth 5.0 Wireless Headphone - 30-Hour Battery Life, USB-C Fast Charging, Virtual Assistant Button, Foldable - Black
Amazon logo
$69.95
Sennheiser HD 350BT banggood_wwN8 HD 8GB 16GB32GB会議用マイク付きボイスレコーダーUSBプロフ...N8 HD 8GB 16GB32GB会議用マイク付きボイスレコーダーUSBプロフェッショナルディクタフォンデジタルオーディオボイスレコーダー
banggood_ww logo
¥3,514.00
Sennheiser HD 350BT banggood_wwN6 HD 8GB 16GB32GBボイスレコーダーUSBプロフェッショナルディ...N6 HD 8GB 16GB32GBボイスレコーダーUSBプロフェッショナルディクタフォンデジタルオーディオボイスレコーダー(会議用マイク付き)
banggood_ww logo
¥3,514.00
Sennheiser HD 350BT banggood_ww[Bluetooth 5.0] HD TWSワイヤレスカプセル分離イヤホンステレ...[Bluetooth 5.0] HD TWSワイヤレスカプセル分離イヤホンステレオ双方向通話ヘッドセット(充電ボックス付き)
banggood_ww logo
¥6,913.00
Sennheiser HD 350BT dealextremeSennheiser HD 206 Closed-Back Over Ear H...Sennheiser HD 206 Closed-Back Over Ear Headphones - Black
dealextreme logo
$27.49
Sennheiser HD 350BT dealextreme294 PCIE Video Capture Card 4K 30P HDMI ...294 PCIE Video Capture Card 4K 30P HDMI HD Video Capture HDMI Output 1080p 60p Full HD Recorded
dealextreme logo
$92.49
Sennheiser HD 350BT dealextremeUSB 2.0 Video Acquisition HD Video Conve...USB 2.0 Video Acquisition HD Video Converter - Black
dealextreme logo
$21.99

Sennheiser HD 4.50 BTNC

Buy used:

$79.95

ProductStorePrice
Sennheiser HD 4.50 BTNC 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
$99.95
Sennheiser HD 4.50 BTNC AmazonAudio-Technica ATH-M40x Professional Stu...Audio-Technica ATH-M40x Professional Studio Monitor Headphone, Black, with Cutting Edge Engineering, 90 Degree Swiveling Earcups, Pro-grade Earpads/Headband, Detachable Cables Included
Amazon logo
$99.00
Sennheiser HD 4.50 BTNC AmazonSennheiser HD 4.50R Over Ear Wireless No...Sennheiser HD 4.50R Over Ear Wireless Noise Cancelling Headphones Certified Refurbished
Amazon logo
$59.95
Sennheiser HD 4.50 BTNC AmazonSennheiser HD 350BT Bluetooth 5.0 Wirele...Sennheiser HD 350BT Bluetooth 5.0 Wireless Headphone - 30-Hour Battery Life, USB-C Fast Charging, Virtual Assistant Button, Foldable - Black
Amazon logo
$69.95
Sennheiser HD 4.50 BTNC 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
$167.70
Sennheiser HD 4.50 BTNC AmazonSennheiser HD 4.50 SE Wireless Noise Can...Sennheiser HD 4.50 SE Wireless Noise Cancelling Headphones - Black (HD 4.50 Special Edition) (Renewed)
Amazon logo
$55.95
Sennheiser HD 4.50 BTNC AmazonSENNHEISER RS 175 RF Wireless Headphone ...SENNHEISER RS 175 RF Wireless Headphone System
Amazon logo
$198.00
Sennheiser HD 4.50 BTNC AmazonSennheiser Pro Audio HD 650 Open Back Pr...Sennheiser Pro Audio HD 650 Open Back Professional Headphone
Amazon logo
$312.95
Sennheiser HD 4.50 BTNC banggood_wwFIIL CC Pro TWS Bluetooth 5.2 イヤホン デュアル ...FIIL CC Pro TWS Bluetooth 5.2 イヤホン デュアル Active ノイズリダクション ANC ENC HD 低遅延イヤホン ワイヤレス充電 タッチコントロールイヤホン 4 本のマイク付き
banggood_ww logo
¥10,545.00
Sennheiser HD 4.50 BTNC banggood_wwAODUKE AJWXC007X 4 in 118Wワイヤレス充電器ドック充電ス...AODUKE AJWXC007X 4 in 118Wワイヤレス充電器ドック充電ステーションヘッドフォンスタンドアルミニウム合金18W充電スタンドiPhone用12Pro MAX for iwatch1 / 2/3/4/5エアポッドforSa
banggood_ww logo
¥6,561.00
Sennheiser HD 4.50 BTNC banggood_wwA13 4-in-1 TWSデュアルBluetoothイヤフォンデジタルディスプ...A13 4-in-1 TWSデュアルBluetoothイヤフォンデジタルディスプレイタッチインイヤースポーツイヤホン電話充電器付きLED懐中電灯時計ディスプレイ
banggood_ww logo
¥3,046.00
Sennheiser HD 4.50 BTNC dealextremeSennheiser HD 206 Closed-Back Over Ear H...Sennheiser HD 206 Closed-Back Over Ear Headphones - Black
dealextreme logo
$27.49
Sennheiser HD 4.50 BTNC dealextremeFull HD Projector 4,200LM Video Projecto...Full HD Projector 4,200LM Video Projector Supports 1920 X 1080P
dealextreme logo
$209.69
Sennheiser HD 4.50 BTNC dealextremeCOLMI P8 Pro Smart Watch 1.4 Inches Full...COLMI P8 Pro Smart Watch 1.4 Inches Full Touch HD Display Watch Heart Rate Monitoring
dealextreme logo
$29.19

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