Oppo Launches Enco X4 Earbuds in China at CNY 1,199
Oppo has launched the Enco X4 wireless earbuds in China. The pair arrived with the Find X10, Find X10 E, and Find X10 Pro Max. The buds use 11mm dynamic woofers and 6mm tweeters. They support Hi-Res Audio Wireless, lossless audio, and active noise cancellation. Bluetooth 6.1, dual-device pairing, and an IP55 rating are included. Oppo claims up to 53 hours of total playback.
The Enco X4 costs CNY 1,199, or about Rs. 17,100. Colours are Pink Gold, Soft White, and Titanium Grey. Pre-orders are open. Shipping starts September 24.
Each bud combines an 11mm woofer and a 6mm tweeter. Frequency response is listed from 10Hz to 40kHz. Supported codecs include AAC, SBC, LHDC, and LC3. The buds also handle 48kHz/24-bit lossless audio and spatial audio.
Noise cancellation has deep, medium, light, transparency, and adaptive modes. Oppo says the system can cut up to 99.8 percent of everyday noise.
Calls use four microphones: three silicon mics and one VPU mic. Oppo lists four-microphone AI call noise reduction. Bluetooth 6.1 has a stated range of up to 10 metres. Dual-device connectivity is supported. The buds work with Android and iOS.
Each earbud has a 65mAh battery. The case has a 576mAh battery. With AAC and noise cancellation off, Oppo claims up to 13 hours from the buds and up to 53 hours with the case. With LHDC, those figures fall to 10 hours and 42 hours.
The case supports USB Type-C and wireless charging. Wired charging takes about 55 minutes for the buds and about 65 minutes for the case. Wireless charging takes about 2.5 hours.
Each bud weighs 5.6g. The case weighs 41.8g. Combined weight is 53g. Earbud size is 32.11 x 18.19 x 21.03mm. Overall packed size is 63.40 x 49.50 x 25.55mm. The buds have an IP55 rating for dust and water resistance.
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