[ GLOSSARY DEFINITION ]
Audio
aptX HD
aptX HD is a high-quality Bluetooth codec for better-than-standard audio.
Also known as:
aptX-HD
Full Definition & Technical Explanation
Aptx Hd is a Qualcomm Bluetooth codec delivering higher-quality audio than standard Bluetooth codecs. Both the phone and headphones must support it to benefit.
See SBC.
Where aptX HD Matters
Smartphones
Frequently Asked Questions
What is aptX HD?
aptX HD is a high-quality Bluetooth codec for better-than-standard audio.
What terms are related to aptX HD?
Related Audio terms include dynamic driver, planar driver.