Pain point: the vibration of internal components of the speaker interferes with sound quality, and it is easy to be damp and accumulate dust after long-term use.
Silicone foam solution:
Acoustic optimization: ultra-thin silicone foam is embedded between the speaker and the shell to reduce resonance noise and improve the purity of sound quality.
Dustproof and moisture-proof: The interface is sealed with flame-retardant silicone foam seal ring to prevent water vapor and dust from invading and ensure the safety of the circuit.
Corrosion resistance and aging: -40℃ ~ 150℃ wide temperature range stability, to ensure that the speaker can still operate stably in extreme environment.