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
Manuel
1 year ago
9 / 10
Good sound quality but not for everyone
Manuel
1 year ago
9 / 10
I've had these headphones for about two years and in between I bought headphones from other brands of the same style. This is a balanced sound headphone, therefore if you like bass as if Thor was slamming Mjölnir, they are definitely not for you. They do have good bass, and it's punchy, but not exaggerated, respecting the other tones very much. The high tones have a good presence without being piercing, the mid tones also have a good presence without being exaggerated, the vocals are slightly forward without leaving the instruments too far behind. It has a good soundstage without being the best, but you can distinguish instrument separation. You also don't hear them completely piled up, I'm just saying that I've heard better. Their sound is musical and mysteriously rock stands out a lot. Their sound signature is very focused on that style of music. Classical music also sounds very good, music like rap or electronic sounds good but without standing out. Its construction quality is excellent, a steel headband wrapped in very high-quality leatherette. 40 mm dynamic drivers at 32 ohms therefore any mobile phone can power them via cable. It's a very good headphone option.
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William
2 years ago
6 / 10
Nice sounding headphone but with 10 dollar look
William
2 years ago
6 / 10
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