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Sennheiser HD 4.50 BTNC (506783)

Photos - Headphones Sennheiser HD 4.50 BTNC
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Outdated Product
$249.99 
Design: overhead, closed; full size Over-Ear; foldable; Connection type: combined; mini-Jack (3.5 mm); Bluetooth version: Bluetooth v 4.0; Cable supply: single-sided; Range (m): 10; Detachable cable; Impedance (Ohm): 18; Frequency range (Hz): 18 – 22000; Sensitivity (dB): 113; Speaker size (mm): 32
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Sennheiser HD 4.50 BTNC
Colour
Connection and design
Designoverhead, closed
full size Over-Ear
foldable
Connection typecombined
Connectionmini-Jack (3.5 mm)
Bluetooth v 4.0
PlugL-shaped
Cable supplysingle-sided
Range10 m
Cable typeround
Detachable cable
Specs
Impedance18 Ohm
Frequency range18 – 22000 Hz
Sensitivity113 dB
Speaker size32 mm
Emitter typedynamic
Microphone specs
Microphonebuilt into the case
Microphone noise cancelingENC
Features
Volume control
Noise cancellationANC
NFC
Codec supportaptX
Power supply
Power sourcebattery
Operating time (music)19 h
Operating time (no noise canceling)25 h
General
Weight238 g
In boxsheath
Added to E-Catalogjanuary 2017
P/N
506783

Aptx support. NFC chip. Foldable design. Case.
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
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Video reviews

The German music giant never ceases to delight fans with cool new products. Sennheiser HD 4.50 BTNC headphones take wireless audio to the next level.

Basic components

Usually, if in the case of wireless headphones, out of three components: good sound, affordable price and noise reduction, you can choose only two, then with Sennheiser HD 4.50 BTNC the situation is somewhat different.

Firstly, the model is cheaper than many of its closest competitors, by about 30 – 40 USD. Secondly, it has a very good NoiseGard active noise reduction system, which almost completely cuts off a low monotonous rumble and cuts off all loud sounds above 60 dB. That is, you will not hear the buzz of a working laptop in them, and a sharp loud car signal will be heard twice as quiet as it actually is.

Well, thirdly. The sound of these headphones is very good. The scene is legible, detailed, the highs do not cut the ear, the basses do not tambourine, clogging everything with themselves, and the middle is read over the entire range. Bass may seem a little to someone, but this is a matter of taste. The frequency balance of the model is definitely on top. The Germans did not disappoint with the microphone either. It's omnidirectional, so it hardly catches your breath when you're talking.

Versatility and functionality

You can connect headphones via Bluetooth, NFC and via cable. The quality of wireless sound is provided by the aptX codec. When listening to music traditionally by wire, the headphones can be turned on so that the sound goes through the DAC and NoiseGard works, then even more power and clarity are added.

Pleased with the model and in terms of battery life. Claimed 19 hours of continuous operation in Bluetooth and NoiseGard mode, most likely, are true. We didn’t mark the time on purpose, but we calmly used the headphones for almost a week, until they sat down.

In addition to the technical component, the manufacturer has not forgotten about ergonomics. Despite the fact that the model is made entirely of plastic, it is reliable and durable. The design is foldable, the headband is adjustable and easily twisted, the ear cushions are soft and pleasant to the touch. The only drawback that we saw in the entire assembly is the control buttons. They really look too cheap in general.

The model is equipped with a compact convenient case with a zipper, so that it will always be protected on the road.

The Sennheiser HD 4.50 BTNC is a must have for music lovers with an active lifestyle.

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