The Sony SRS-XE300 is a portable wireless Bluetooth speaker designed for wide sound dispersion, durability, and long battery life.  

Key Functions & Audio Features

 Line-Shape Diffuser: Distributes sound energy evenly over a wide front to help audio reach further without losing quality, making sound consistent whether standing in front of or to the side of the speaker.  

 X-Balanced Speaker Units: Uses non-circular diaphragms that maximize driver area to increase sound pressure for punchy bass while reducing driver excursion for lower distortion.  

 Dual Passive Radiators: Enhances low-end frequency output for deeper bass notes.  

 DSEE & ClearAudio+: Built-in digital audio engines that upscale compressed music files and automatically optimize audio settings.

Connectivity & Control

 Bluetooth 5.2 with LDAC: Supports SBC, AAC, and Sony's LDAC codec for high-resolution audio streaming.  

 Multipoint Connection: Pairs with two Bluetooth devices simultaneously to easily switch audio sources.  

 Google Fast Pair: Enables one-tap Bluetooth pairing with Android devices.  

 Party Connect & Stereo Pair: Connects up to 100 compatible Sony speakers via Bluetooth to sync music, or links two XE300s for true stereo channel playback.  

 Hands-Free Calling: Features a built-in microphone with Echo Cancelling technology and a dedicated Mic Mute button directly on the device.  

Power & Battery Management

 24-Hour Battery Life: Provides up to 24 hours of continuous playback on a full charge.  

 Quick Charge: A 10-minute USB-C charge provides up to 70 minutes of playback.  

 Ambient Noise Sensing: Uses internal microphone sensing to adjust ambient sound levels outdoors to conserve battery power.  

 Battery Care: Prevent overcharging and extends overall battery health over time via software settings.  

Physical & Environmental Features

 IP67 Waterproof & Dustproof: Fully sealed against dust and water (including salt water resistance for pool or beach use).  

 Shock Resistance: Shock-tested body to withstand daily bumps, drops, and knocks.  

 App Integration: Compatible with the Sony | Music Center app (for EQ adjustments and grouping) and the Fiestable app (for DJ controls and gesture features).