Audio and Connectivity
The device included a standard 3.5mm headphone jack, offering versatility for audio peripherals, along with a reasonable loudspeaker performance based on voice, noise, and ring tone measurements. Audio quality testing reflected a noise level of -90.1dB and crosstalk of -89.2dB, delivering a satisfactory audio experience for music and calls. Connectivity-wise, the Optimus 2X featured Wi-Fi 802.11 b/g/n, DLNA, and hotspot capabilities, alongside Bluetooth 2.1 with A2DP, GPS, and A-GPS for navigation. It also supported Stereo FM radio with RDS and a microUSB 2.0 port for data transfer and charging.
- ⬤ LG Optimus 2X Camera
- ⬤ LG Optimus 2X Audio and Connectivity
- ⬤ LG Optimus 2X Battery Life
- ⬤ LG Optimus 2X Conclusion