The connectivity type of the headphones.
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.
aptx Adaptive is an audio codec for Bluetooth devices that is developed by Qualcomm. It has a variable bit rate (between 279kbps and 420kbps), which means it can adjust the bit rate for different scenarios, such as listening to HD audio or reducing interference from other devices.
aptX is a codec used for transmitting audio wirelessly with Bluetooth. It is developed by Qualcomm, and supports 16-bit audio at a bit rate of 384kbps.
LDAC is a codec developed by Sony for Bluetooth audio. It is capable of a very high bitrate of 990kbps, which provides high resolution audio. It can also automatically adjust to a lower bitrate of 330kbps or 660kbps to increase stability.
aptX Low Latency is a codec developed by Qualcomm. It uses Bluetooth 5.0 technology to provide low latency audio (around 40ms), which is useful when you want to avoid audio lag (e.g. when playing games).
aptX HD is an audio codec for Bluetooth devices that is developed by Qualcomm. It supports high quality 24-bit audio (at a bit rate of 576kbps).
aptX Lossless is an audio codec for Bluetooth devices that is developed by Qualcomm. It supports high quality 16-bit/44.1kHz audio (at a maximum bit rate of 1200kbps). This codec provides CD-quality audio without any loss of data.
AAC is a codec that is used for Bluetooth audio. It supports 24-bit audio at 250kbps. Because it uses psychoacoustic modeling, it can provide better results than other codecs at a similar bit rate.
Comments
Andrius
3 months ago
10 / 10
These headphones perform amazingly at the price!
Andrius
3 months ago
10 / 10
These are a great headphone at the price point. While the lows could be a bit more impactful, they are certainly present and not overlooked. The midrange is clear and not too overcrowded. The high frequencies are where these headphones really shine. Whether it's the beat to a hip-hop song or a drum solo, the headphones present them with serious authority and intent. Paired with an Audioquest Dragonfly DAC and a Hi-Res streaming service, these headphones are a great budget option that is sure to entertain!
Pros
Cons
Yan
3 months ago
10 / 10
This is a wonderful Bluetooth headphone
Yan
3 months ago
10 / 10
I have a ATHM50x for three years now, and I recently bought the Bluetooth version (ATH M50xBT2). It's just what you need for a headphone. The audio quality is just awesome, and the Bluetooth function works wonderfully. The battery life is quite decent, compared to other headphones, and you always have the option of just plugging the cable. Convenient: comfortable, portable, everything what you would need.
Henri
1 year ago
10 / 10
Honestly underpriced.
Henri
1 year ago
10 / 10
These are brilliant headphones that can be used in almost any application and are very portable. They have exceptional sound quality. The headband can be a little tight if you are wearing them for a long period of time, but it is generally not much of an issue. They fold up into a really small package and have a wide range of adjustability, unlike other headphones. They come with an included cable if you prefer to go wired. They also come with a USB type-c cable, but it is rather short. Overall a very good pair of headphones.