EEA vs Speaker Test

Event Encoding is the attendance recording tool for authorized encoders. It replaces manual attendance sheets with QR scanning, keeps every record safely on your device until you have a connection, and uploads to the server in one step. IMPORTANT: This app requires a registered device and credentials issued by your coordinator. It cannot be used without them. SCAN TO RECORD ATTENDANCE The scanner detects the code type automatically and starts the right session for you. UPLOAD WHEN YOU'RE READY The upload screen lists everything still pending. Filter by status or search by ID to find a specific record. Upload in a single action and watch each row confirm as it completes. Duplicate records are detected and reported rather than silently sent twice. WORKS WITHOUT A CONNECTION Records are written to your device the moment you scan them. A weak signal or no signal at all doesn't stop you from encoding. Each record is clearly marked Pending until it reaches the server, then Uploaded, so you always know what's still outstanding. BUILT FOR FIELD USE • Daily reminders when records are waiting to be uploaded • Recent activity and summary views at a glance • Connection quality indicator so you know before you upload • Automatic date and time verification to keep records accurate • Clear error codes with plain-language explanations LEARN AS YOU GO A guided tour walks you through registration, scanning, and uploading using practice data — nothing you do in the tour touches real records or the server. A searchable help section answers common questions about code types, session rules, statuses, and error messages. DEVICE REGISTRATION Your registration type determines which sessions your device can run, so you only see what applies to your assignment.

Speaker Test checks every built-in speaker of your iPhone or iPad in under a minute. SPEAKER CHECK Play a tone on each speaker one by one, answer "heard it" or "didn't hear", and see the result: "2 of 2 speakers work". iPhone has two speakers, the bottom speaker and the earpiece at the top; a weak or silent one is easy to spot. STEREO LEFT / RIGHT Play a tone on the left, the right or both speakers and hear whether each side works on its own. WATER EJECT Pulses of a low 165 Hz tone make the speaker membrane vibrate, which can help push water and dust out of the grille after your phone gets wet. MORE TESTS • Basic tones: A4 440 Hz and a vocal-range tone • Advanced tones: bass, treble, white noise, square wave, custom frequency • Frequency sweep from 20 Hz to 20 kHz: find where the sound stops • Output devices: see where the sound goes (speaker, headphones, Bluetooth, AirPlay) • Warnings when headphones take the sound away from the speakers PREMIUM (one-time purchase, no subscription) • No ads • Full report with all checks, as a PDF you can share when you sell or buy a used phone • Report history • Automatic microphone check: the phone listens to its own speakers with its microphones and measures each speaker and the frequency response FREQUENTLY ASKED QUESTIONS How do I test my speakers? Open Speaker check and answer after each tone. You see how many speakers work. Why does only one speaker play in the left / right test? On iPhone the left channel plays from the bottom speaker and the right channel from the earpiece at the top. Can it get water out of the speaker? The 165 Hz tone can help push water out. It does not repair water damage. Is my audio recorded? No. The microphone check analyzes the sound on the device and never records or sends it. Languages: English, Turkish, German, Spanish, Portuguese, Japanese, French, Arabic, Ukrainian and Russian. To change the language, open iOS Settings, scroll to Speaker Test and choose Language. Everything that was free stays free. Start at a low volume: very high or low tones can be uncomfortable. The water eject tone does not repair water damage. If your device was exposed to liquid, follow Apple's guidance. Questions or feedback? Visit https://yunusgunduz.com/contact.php?lang=en