83points
75points
Plantronics BackBeat Pro 2
80points
71points
Sennheiser HD 450BT
Comparison winner
Cost-effectiveness winner
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38 facts in comparison
Plantronics BackBeat Pro 2 vs Sennheiser HD 450BT
Plantronics BackBeat Pro 2
Sennheiser HD 450BT
Why is Plantronics BackBeat Pro 2 better than Sennheiser HD 450BT?
- Has passive noise reduction?
- 13.33% more battery power?
680mAhvs600mAh - Has a mute function?
- Has a straight plug?
Why is Sennheiser HD 450BT better than Plantronics BackBeat Pro 2?
- 2Hz lower low-frequency?
18Hzvs20Hz - 2000Hz higher high-frequency?
22000Hzvs20000Hz - 15dB/mW higher sound pressure level?
108dB/mWvs93dB/mW - 6h longer battery life?
30hvs24h - 1 newer Bluetooth version?
5vs4 - 51g lighter?
238gvs289g - 1h shorter charge time?
2hvs3h - Has USB Type-C?
Price comparison
Sennheiser HD 450BT
Buy used:
$74.49
| Product | Store | Price | ||
|---|---|---|---|---|
| Sennheiser 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 | $147.42 | |||
| Sennheiser 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 | $99.88 | |||
| Sennheiser HD 569 Closed Back Headphone | $149.95 | |||
| Sennheiser Momentum True Wireless 2 - Bl...Sennheiser Momentum True Wireless 2 - Bluetooth Earbuds with Active Noise Cancellation, Smart Pause, Customizable Touch Control and 28-Hour Battery Life - White (M3IETW2 White) | $299.95 | |||
| Sennheiser 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 | $188.75 | |||
| Sennheiser HD 4.50 SE Wireless Noise Can...Sennheiser HD 4.50 SE Wireless Noise Cancelling Headphones - Black | $259.97 | |||
| Sennheiser 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 | $329.95 | |||
| Sennheiser HD1 Wireless Headphones with ...Sennheiser HD1 Wireless Headphones with Active Noise Cancellation - Black (Discontinued by Manufacturer) | $225.97 | |||
| OCC 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 | $18.99 | |||
| Replacement Audio nylon Cable For Sennhe...Replacement Audio nylon Cable For Sennheiser HD 450BT HD 458BT headphones | $9.99 | |||
| New 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 | $12.99 | |||
| 4.4mm/2.5mm OCC BALANCED Audio Cable For...4.4mm/2.5mm OCC BALANCED Audio Cable For Sennheiser HD 4.30i 4.30G 4.40BT 4.50BTNC HD 400S HD1 HD 450BT HD 458BT headphones | $23.99 | |||
| New Silver Plated Audio Cable with Mic F...New Silver Plated Audio Cable with Mic For Sennheiser HD 4.30i HD 4.30G 4.40BT 4.50BTNC HD 400S HD 450BT HD 458BT Headphones | $16.99 | |||
Design
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
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.
With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.
Resistance to sweat makes it ideal for use while doing sports.
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.
Foldable devices are easier to transport and take up less storage space.
Sound quality
The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.
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.
Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
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.
The battery can be recharged and used over again.
An indicator shows you when the device has low battery.
The time it takes to fully charge the battery.
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.
The USB Type-C features reversible plug orientation and cable direction.
Connectivity
Wireless devices allow users more freedom of movement.
A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
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.
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.
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.
The device can connect to Wi-Fi.
Features
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.
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.
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.
There is a control panel on the cable, so you can easily operate the device without having to interact with it.
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.
Price comparison
Sennheiser HD 450BT
Buy used:
$74.49
| Product | Store | Price | ||
|---|---|---|---|---|
| Sennheiser 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 | $147.42 | |||
| Sennheiser 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 | $99.88 | |||
| Sennheiser HD 569 Closed Back Headphone | $149.95 | |||
| Sennheiser Momentum True Wireless 2 - Bl...Sennheiser Momentum True Wireless 2 - Bluetooth Earbuds with Active Noise Cancellation, Smart Pause, Customizable Touch Control and 28-Hour Battery Life - White (M3IETW2 White) | $299.95 | |||
| Sennheiser 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 | $188.75 | |||
| Sennheiser HD 4.50 SE Wireless Noise Can...Sennheiser HD 4.50 SE Wireless Noise Cancelling Headphones - Black | $259.97 | |||
| Sennheiser 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 | $329.95 | |||
| Sennheiser HD1 Wireless Headphones with ...Sennheiser HD1 Wireless Headphones with Active Noise Cancellation - Black (Discontinued by Manufacturer) | $225.97 | |||
| OCC 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 | $18.99 | |||
| Replacement Audio nylon Cable For Sennhe...Replacement Audio nylon Cable For Sennheiser HD 450BT HD 458BT headphones | $9.99 | |||
| New 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 | $12.99 | |||
| 4.4mm/2.5mm OCC BALANCED Audio Cable For...4.4mm/2.5mm OCC BALANCED Audio Cable For Sennheiser HD 4.30i 4.30G 4.40BT 4.50BTNC HD 400S HD1 HD 450BT HD 458BT headphones | $23.99 | |||
| New Silver Plated Audio Cable with Mic F...New Silver Plated Audio Cable with Mic For Sennheiser HD 4.30i HD 4.30G 4.40BT 4.50BTNC HD 400S HD 450BT HD 458BT Headphones | $16.99 | |||
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