Sennheiser HD 4.50 BTNC
Sennheiser HD 4.50 BTNC
Top 28%971 points
Top 28%
Top specs and features

Sennheiser HD 4.50 BTNC: 24 facts and highlights

1. highest frequency

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.
22000Hz
Sony MDR-Z1R: 120000Hz

2. lowest frequency

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.
18Hz
Sony MH1CBLK: 1Hz

3. weight

221.1g
Sony MDR-EX150AP: 3g

4. impedance

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.
18Ohms
Flips Solo 2 Social: 4Ohms

5. sound pressure level

Devices with a higher sound pressure level are generally louder when supplied with any given audio source.
113dB/mW
AKG K553 Pro: 144dB/mW

6. no battery needed

This device works without batteries. It weighs less and you don't have to worry about recharging or replacing the battery.
Sennheiser HD 4.50 BTNC
72% have it

7. has a detachable cable

With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.
Sennheiser HD 4.50 BTNC
39% have it

8. can be folded

Folding devices are good for transporting as they take up less space in your bag.
Sennheiser HD 4.50 BTNC
32% have it

9. can be used as a headset

A headset is one headphone or pair with a built-in microphone. Headsets can be used for applications which require communication i.e. Skype, games with voice chat, mobile phones etc.
Sennheiser HD 4.50 BTNC
38% have it

10. has stereo speakers

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
Sennheiser HD 4.50 BTNC
76% have it

11. has an over-the-ear form

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.
Sennheiser HD 4.50 BTNC
42% have it

12. control panel placed on a device

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.
Sennheiser HD 4.50 BTNC
15% have it

13. travel bag is included

The device comes with its own special case or pouch, which is useful for safe transportation.
Sennheiser HD 4.50 BTNC
63% have it

14. Can be used wirelessly

Wireless devices allow users more freedom of movement.
Sennheiser HD 4.50 BTNC
17% have it

15. has active noise canceling/noise reduction

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.
Sennheiser HD 4.50 BTNC
12% have it

16. number of microphones

More microphones result in better sound quality and enable the device to filter out background noise.
2
Parrot Zik Sport: 8

17. Bluetooth version

4
Urbanista Rome: 4.2

18. has a 3.5mm male connector

A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.
Sennheiser HD 4.50 BTNC
86% have it

19. has a rechargeable battery

The battery can be recharged and used over again.
Sennheiser HD 4.50 BTNC
10% have it

20. maximum bluetooth range

The device can connect at a greater distance via Bluetooth or infrared to another device.
10m
Plantronics BackBeat Pro 2 SE: 100m

21. supports Bluetooth pairing using NFC

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.
Sennheiser HD 4.50 BTNC
3% have it

22. longer battery life

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.
19h
Sony WH-1000XM2: 38h

23. warranty period

When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction.
2
Beyerdynamic T1 (2016): 5

24. has an open-back design

The device is designed in a way that allows sound to go out through the back of the ear cups, which usually have vents or perforations. This design provides very natural and accurate sound.
Sennheiser HD 4.50 BTNC
10% have it
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