Oppo launched the Enco X4 wireless earbuds featuring lossless audio support. The device will go on sale on 29 October and is priced at approximately $211.
A dual-driver audio system, consisting of a 6mm planar tweeter and an 11mm TRF woofer, powers the hardware. Oppo partnered with Dynaudio to tune five distinct sound profiles for the earbuds.
The Enco X4 carries Hi-Res Audio Wireless certification and supports a frequency response range of 10Hz to 40kHz. It delivers up to 24-bit/48kHz audio at a bitrate of 2.3Mbps, marking the first implementation of the LHDC Lossless audio codec by Oppo.
Full wireless lossless audio functionality requires a compatible Oppo Find X smartphone, specifically the Find X10 series. Improved active noise cancellation (ANC) is managed by a 6nm neural processing unit (NPU).
The earbuds feature Conversation Awareness and AI Clear Calling to enhance voice clarity during phone calls. Spatial audio with head tracking is available across Android, iOS, and Windows devices.
Battery life reaches up to 13 hours on the earbuds alone, or up to 53 hours when using the charging case with ANC disabled. With ANC enabled, the battery life drops to approximately 6 hours on the earbuds and 26 hours with the case.
Each earbud weighs approximately 5.6 grams and supports Bluetooth 6.1. The Enco X4 comes in two colours: Glacier White and Aurora Violet.
