75points
83points

Sennheiser HD 350BT

80points
77points

Sennheiser HD 450BT

Cost-effectiveness winner
Sennheiser HD 350BT
Comparison winner
Sennheiser HD 450BT
vs
vs

62 facts in comparison

Sennheiser HD 350BT vs Sennheiser HD 450BT

Sennheiser HD 350BT
Sennheiser HD 450BT

Why is Sennheiser HD 350BT better than Sennheiser HD 450BT?

  • Has a neodymium magnet
    ?

Why is Sennheiser HD 450BT better than Sennheiser HD 350BT?

  • Has active noise cancellation (noise control)
    ?
  • Has a 3.5mm male connector
    ?
  • 1 more microphone(s)
    ?

    2vs1
  • Travel bag is included
    ?
  • 2x more battery power
    ?

    600mAhvs300mAh
  • Has an L-shaped plug
    ?

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
$99.00
Sennheiser HD 350BT 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
$149.95
Sennheiser HD 350BT AmazonSennheiser HD 4.50 Bluetooth Wireless He...Sennheiser HD 4.50 Bluetooth Wireless Headphones with Active Noise Cancellation, Black and Silver(HD 4.50 BTNC)
Amazon logo
$138.00
Sennheiser HD 350BT AmazonSennheiser HD280PRO Headphones (old mode...Sennheiser HD280PRO Headphones (old model)
Amazon logo
$99.95
Sennheiser HD 350BT AmazonSennheiser HD 599 Open Back Headphone, I...Sennheiser HD 599 Open Back Headphone, Ivory
Amazon logo
$199.95
Sennheiser HD 350BT AmazonAnker Soundcore Life Q20 Hybrid Active N...Anker Soundcore Life Q20 Hybrid Active Noise Cancelling Headphones, Wireless Over Ear Bluetooth Headphones, 40H Playtime, Hi-Res Audio, Deep Bass, Memory Foam Ear Cups, for Travel, Home Office
Amazon logo
$49.99
Sennheiser HD 350BT AmazonSennheiser HD 65 TV Closed Back Dynamic ...Sennheiser HD 65 TV Closed Back Dynamic Headphones for TVs
Amazon logo
$69.95
Sennheiser HD 350BT AmazonSennheiser HDR 175 Accessory RF Wireless...Sennheiser HDR 175 Accessory RF Wireless Headphone for RS 175 System
Amazon logo
$117.00
Sennheiser HD 350BT AmazonSennheiser HD 630VB Headphone with Varia...Sennheiser HD 630VB Headphone with Variable Bass and Call Control (Discontinued by Manufacturer)
Amazon logo
$199.00
Sennheiser HD 350BT AmazonSennheiser HD 300 Closed Back, Around Ea...Sennheiser HD 300 Closed Back, Around Ear Headphone
Amazon logo
$49.95

Sennheiser HD 450BT

ProductStorePrice
Sennheiser HD 450BT 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
$149.95
Sennheiser HD 450BT AmazonSennheiser HD 4.50 Bluetooth Wireless He...Sennheiser HD 4.50 Bluetooth Wireless Headphones with Active Noise Cancellation, Black and Silver(HD 4.50 BTNC)
Amazon logo
$138.00
Sennheiser HD 450BT AmazonSennheiser PXC 550-II Wireless – NoiseGa...Sennheiser PXC 550-II Wireless – NoiseGard Adaptive Noise Cancelling, Bluetooth Headphone with Touch Sensitive Control and 30-Hour Battery Life
Amazon logo
$217.95
Sennheiser HD 450BT 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
$348.00
Sennheiser HD 450BT AmazonSennheiser HD 599 Open Back Headphone, I...Sennheiser HD 599 Open Back Headphone, Ivory
Amazon logo
$199.95
Sennheiser HD 450BT 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
$99.00
Sennheiser HD 450BT AmazonSennheiser HD 4.40 Around Ear Bluetooth ...Sennheiser HD 4.40 Around Ear Bluetooth Wireless Headphones - Black
Amazon logo
$129.99
Sennheiser HD 450BT AmazonSennheiser RS 175 RF Wireless Headphone ...Sennheiser RS 175 RF Wireless Headphone System
Amazon logo
$199.95
Sennheiser HD 450BT AmazonSennheiser HD 599 SE Around Ear Open Bac...Sennheiser HD 599 SE Around Ear Open Back Headphone
Amazon logo
$199.95
Sennheiser HD 450BT AmazonSennheiser HD280PRO Headphone (new model...Sennheiser HD280PRO Headphone (new model)
Amazon logo
$99.95
Sennheiser HD 450BT aliexpressNew Silver Plated Audio Cable For Sennhe...New Silver Plated Audio Cable For Sennheiser HD 4.30i HD 4.30G 4.40BT 4.50BTNC HD 400S HD 450BT HD 458BT Headphones- 3 colors
aliexpress logo
$12.34
Sennheiser HD 450BT aliexpressOCC Audio Cable with Remote Mic For Senn...OCC Audio Cable with Remote Mic For Sennheiser HD 4.30i HD 4.30G 4.40BT 4.50BTNC HD 400S HD 450BT HD 458BT headphones
aliexpress logo
$18.04
Sennheiser HD 450BT aliexpressNew! 4-core braid OCC Audio Cable For Se...New! 4-core braid OCC Audio Cable For Sennheiser HD 400BT HD 450BT HD 458BT HD 4.30i HD 4.30G 4.40BT 4.50BTNC headphones
aliexpress logo
$22.79
Sennheiser HD 450BT aliexpress2.5mm/4.4mm OCC braid Balanced Audio cab...2.5mm/4.4mm OCC braid Balanced Audio cable For Sennheiser HD 400BT HD 450BT HD 458BT HD 4.30i HD 4.30G 4.40BT 4.50BTNC headphone
aliexpress logo
$27.54
Sennheiser HD 450BT aliexpressReplacement Audio nylon Cable For Sennhe...Replacement Audio nylon Cable For Sennheiser HD 450BT HD 458BT headphones
aliexpress logo
$9.49

Cheap alternatives

Design

1.has stereo speakers
Sennheiser HD 350BT
Sennheiser HD 450BT
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 450BT
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 450BT
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 450BT
Resistance to sweat makes it ideal for use while doing sports.
5.weather-sealed (splashproof)
Sennheiser HD 350BT
Sennheiser HD 450BT
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.
6.weight

238g

238g

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.

Sound quality

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

22000Hz

22000Hz

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
Sennheiser HD 350BT
Sennheiser HD 450BT
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)
Sennheiser HD 350BT
Sennheiser HD 450BT
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

108dB/mW

108dB/mW

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
6.has a neodymium magnet
Sennheiser HD 350BT
Sennheiser HD 450BT
Devices with neodymium magnets are lighter and more powerful than those which use ferrite magnets. They also have more bass and clear high notes.

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 450BT
The battery can be recharged and used over again.
3.has a battery level indicator
Sennheiser HD 350BT
Sennheiser HD 450BT
An indicator shows you when the device has low battery.
The time it takes to fully charge the battery.
5.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.
6.Has USB Type-C
Sennheiser HD 350BT
Sennheiser HD 450BT
The USB Type-C features reversible plug orientation and cable direction.

Connectivity

1.Can be used wirelessly
Sennheiser HD 350BT
Sennheiser HD 450BT
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 450BT
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 450BT
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)

Unknown. Help us by suggesting a value. (Sennheiser HD 450BT)

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 450BT
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.

Features

1.can be used as a headset
Sennheiser HD 350BT
Sennheiser HD 450BT
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 450BT
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 450BT
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
Sennheiser HD 350BT
Sennheiser HD 450BT
There is a control panel on the cable, so you can easily operate the device without having to interact with it.
6.warranty period

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

Unknown. Help us by suggesting a value. (Sennheiser HD 450BT)

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

Miscellaneous

The lowest frequency that the mic can pick up. Better for recording bass.
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
$99.00
Sennheiser HD 350BT 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
$149.95
Sennheiser HD 350BT AmazonSennheiser HD 4.50 Bluetooth Wireless He...Sennheiser HD 4.50 Bluetooth Wireless Headphones with Active Noise Cancellation, Black and Silver(HD 4.50 BTNC)
Amazon logo
$138.00
Sennheiser HD 350BT AmazonSennheiser HD280PRO Headphones (old mode...Sennheiser HD280PRO Headphones (old model)
Amazon logo
$99.95
Sennheiser HD 350BT AmazonSennheiser HD 599 Open Back Headphone, I...Sennheiser HD 599 Open Back Headphone, Ivory
Amazon logo
$199.95
Sennheiser HD 350BT AmazonAnker Soundcore Life Q20 Hybrid Active N...Anker Soundcore Life Q20 Hybrid Active Noise Cancelling Headphones, Wireless Over Ear Bluetooth Headphones, 40H Playtime, Hi-Res Audio, Deep Bass, Memory Foam Ear Cups, for Travel, Home Office
Amazon logo
$49.99
Sennheiser HD 350BT AmazonSennheiser HD 65 TV Closed Back Dynamic ...Sennheiser HD 65 TV Closed Back Dynamic Headphones for TVs
Amazon logo
$69.95
Sennheiser HD 350BT AmazonSennheiser HDR 175 Accessory RF Wireless...Sennheiser HDR 175 Accessory RF Wireless Headphone for RS 175 System
Amazon logo
$117.00
Sennheiser HD 350BT AmazonSennheiser HD 630VB Headphone with Varia...Sennheiser HD 630VB Headphone with Variable Bass and Call Control (Discontinued by Manufacturer)
Amazon logo
$199.00
Sennheiser HD 350BT AmazonSennheiser HD 300 Closed Back, Around Ea...Sennheiser HD 300 Closed Back, Around Ear Headphone
Amazon logo
$49.95

Sennheiser HD 450BT

ProductStorePrice
Sennheiser HD 450BT 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
$149.95
Sennheiser HD 450BT AmazonSennheiser HD 4.50 Bluetooth Wireless He...Sennheiser HD 4.50 Bluetooth Wireless Headphones with Active Noise Cancellation, Black and Silver(HD 4.50 BTNC)
Amazon logo
$138.00
Sennheiser HD 450BT AmazonSennheiser PXC 550-II Wireless – NoiseGa...Sennheiser PXC 550-II Wireless – NoiseGard Adaptive Noise Cancelling, Bluetooth Headphone with Touch Sensitive Control and 30-Hour Battery Life
Amazon logo
$217.95
Sennheiser HD 450BT 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
$348.00
Sennheiser HD 450BT AmazonSennheiser HD 599 Open Back Headphone, I...Sennheiser HD 599 Open Back Headphone, Ivory
Amazon logo
$199.95
Sennheiser HD 450BT 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
$99.00
Sennheiser HD 450BT AmazonSennheiser HD 4.40 Around Ear Bluetooth ...Sennheiser HD 4.40 Around Ear Bluetooth Wireless Headphones - Black
Amazon logo
$129.99
Sennheiser HD 450BT AmazonSennheiser RS 175 RF Wireless Headphone ...Sennheiser RS 175 RF Wireless Headphone System
Amazon logo
$199.95
Sennheiser HD 450BT AmazonSennheiser HD 599 SE Around Ear Open Bac...Sennheiser HD 599 SE Around Ear Open Back Headphone
Amazon logo
$199.95
Sennheiser HD 450BT AmazonSennheiser HD280PRO Headphone (new model...Sennheiser HD280PRO Headphone (new model)
Amazon logo
$99.95
Sennheiser HD 450BT aliexpressNew Silver Plated Audio Cable For Sennhe...New Silver Plated Audio Cable For Sennheiser HD 4.30i HD 4.30G 4.40BT 4.50BTNC HD 400S HD 450BT HD 458BT Headphones- 3 colors
aliexpress logo
$12.34
Sennheiser HD 450BT aliexpressOCC Audio Cable with Remote Mic For Senn...OCC Audio Cable with Remote Mic For Sennheiser HD 4.30i HD 4.30G 4.40BT 4.50BTNC HD 400S HD 450BT HD 458BT headphones
aliexpress logo
$18.04
Sennheiser HD 450BT aliexpressNew! 4-core braid OCC Audio Cable For Se...New! 4-core braid OCC Audio Cable For Sennheiser HD 400BT HD 450BT HD 458BT HD 4.30i HD 4.30G 4.40BT 4.50BTNC headphones
aliexpress logo
$22.79
Sennheiser HD 450BT aliexpress2.5mm/4.4mm OCC braid Balanced Audio cab...2.5mm/4.4mm OCC braid Balanced Audio cable For Sennheiser HD 400BT HD 450BT HD 458BT HD 4.30i HD 4.30G 4.40BT 4.50BTNC headphone
aliexpress logo
$27.54
Sennheiser HD 450BT aliexpressReplacement Audio nylon Cable For Sennhe...Replacement Audio nylon Cable For Sennheiser HD 450BT HD 458BT headphones
aliexpress logo
$9.49

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