Broadcast audio to any room with a compatible via Bluetooth, AirPlay, Google Cast, or other supported hardware. Use phone as a walkie-talkie to connect with users on the same Wi-Fi network.
by Raymond Jones★ 4.221 ratingsUtilitiesFreeData updated 2026-09-06
Test audio output and input quality by playing sound waves and analyzing speaker clarity. Detect microphone issues through voice recordings. Clean speakers and or dust with built-in tools.
Enable real-time voice communication with push-to-talk functionality. Join or create channels for conversations. Send voice messages and receive instant replies. Monitor activity and manage participants within the .
Learn through listening and speaking exercises. Practice with 750 daily dialogues covering topics like greetings, shopping, and business conversations. Users can repeat phrases, receive feedback, and track progress.
Use the speaker removal feature to play specific sounds that help eliminate the speaker. Create custom tones with the frequency generator. Measure sound levels in decibels and detect dominant frequencies using the built-in meter.
Track vehicle locations in real-time and view historical data. Set and manage alerts for location, speed, and movement. Monitor device status and configure settings through the .
Nd play custom sound waves with adjustable frequency from 0 to 20,000 Hz and customizable duration. speakers using built-in sound waves in standard or turbo mode.
Monitor performance with real-time CPU, memory, and battery usage tracking. View detailed hardware specifications and storage information. Run system tests, benchmark apps, and analyze network activity.
Connect to UA 2-125 and UA 2-125 ARC amplifiers via wireless. Configure output settings for stereo pairs or Patio . Access a library of DSP presets for speaker and subwoofer setups. Adjust audio settings for local zone TV audio.
Adjust audio output with a built-in volume for louder, clearer . Control levels to enhance music quality. Use for headphones or speakers. Boost for parties or personal listening.