Micrófono

KEPO Electronics is committed to developing a high-end vehicle pickup system that achieves more accurate voice positioning and sound beam collection. Junto con el sistema de reducción de ruido que suprime el ruido fuera del haz, el sonido adquirido será mucho más claro.

• Solución A2B con baja latencia
• Experimentos de simulación acústica
• Cámara anecoica profesional & Equipo de prueba

Productos

Micrófono A2B

directividad ··················································· ·········································· omnidireccional
Sensibilidad ··················································· ··············· -26±2dB, 0dB=1V/Pa,1KHz,8V
Voltaje de operación ··················································· ·································· 8±10% VCC
máx.. Consumo actual ··················································· ················ 25mamá, a 8V
Nivel máximo de sonido de entrada ··················································· ··········· 120dB, que 1KHz, 8V
Distorsión·······················＜1.0%, @94dBSPL@1KHz <3%, @106dBSPL@1KHz
Relación señal/ruido··················································· ················ >65dB, ponderado A

Llamadas de voz(00023)

directividad ··················································· ··········································· omnidireccional
Sensibilidad ··················································· ························ -3.5±3dB, 0dB=1V/Pa,1KHz
Voltaje de operación ··················································· ············· 8±0,8 VCC, 680 OHM
Consumo actual ········································· 3~9mA, en 8.0 VCC/680 OHMIOS
Impedancia de salida ··················································· ············································ <200 Oh
Distorsión armónica total ········································ ＜1.0%, @94dBSPL@1KHz
Relación señal/ruido ··················································· ··············· >60dB, ponderado A