Portuguese Phrase
Testa sua câmera e seu microfone antes.
Meaning
‘Testa sua câmera e seu microfone antes.’ tells someone to check that their camera and microphone are working properly before proceeding. It’s a quick, practical reminder often used right before a video call, livestream, or any online recording.
When to use
Use this phrase just before a virtual meeting, a live broadcast, an online interview, or any situation where audio‑visual equipment is required. It works well in informal or semi‑formal settings among colleagues, friends, or classmates.
✦Grammar Breakdown
Testasuacâmeraeseumicrofoneantes.
Imperative (2nd person singular informal)
‘Testa’ is the informal command form of the verb ‘testar’, used when speaking to a friend or colleague you address with ‘tu’.
Possessive adjectives
‘sua’ agrees with the feminine noun ‘câmera’, while ‘seu’ agrees with the masculine noun ‘microfone’.
Coordinating conjunction ‘e’
Links two noun phrases of the same grammatical function – here two objects of the verb ‘testar’.
Adverb ‘antes’ used alone
When placed at the end of the sentence, ‘antes’ works as an adverb meaning ‘first’ or ‘beforehand’, without the preposition ‘de’.
🗨In Conversation
A reunião vai começar em cinco minutos.
The meeting will start in five minutes.
Ok, vou testar minha câmera e meu microfone antes.
Okay, I’ll test my camera and microphone first.
✕Common Mistakes
Testa seu câmera e seu microfone antes.
‘câmera’ is feminine, so the correct possessive is ‘sua’.
Testa sua câmera e seu microfone depois.
‘depois’ means ‘after’, which changes the meaning; the intended meaning is ‘beforehand’.
Teste sua câmera e seu microfone antes.
Using the formal imperative ‘Teste’ is fine in formal contexts, but in casual conversation it sounds overly stiff.
↔Alternatives
Verifique sua câmera e seu microfone antes.
Check your camera and your microphone first.
Cheque a câmera e o microfone antes da chamada.
Check the camera and microphone before the call.
Faça um teste de câmera e microfone antes.
Do a camera and microphone test beforehand.
Cultural Tip
In Brazil, it’s considered good etiquette to test your equipment before joining a video conference – it shows respect for everyone’s time. The informal imperative ‘testa’ is common among peers; in a formal business email you’d use the polite form ‘Teste’ (2nd person singular formal) or the infinitive ‘testar’ with a suggestion: ‘Por favor, teste sua câmera…’. Also, remember that the possessive adjective must match the gender of the noun (sua câmera, seu microfone).