I'm sourcing a IC which is able to address or improve the echo problem on a wireless door phone or intercom. Can you share with me any your device which is eligible for this kind of application? ( ?# J7 I4 t0 Z' p6 o* x$ ?( Q0 Z6 A& ^
Due to the budget limit, the unit price of the IC is better less than USD 1.2 or even lower. 7 F. t. T( }5 Z" f0 I& }% M& q' D, `1 _
Comment is much appreciated!( ~) Q+ l( L: K4 k* y
Best regards!