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? t3 {: ~" [! t9 o# S+ i
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Due to the budget limit, the unit price of the IC is better less than USD 1.2 or even lower.0 E1 F$ W1 h/ I/ a; {, l/ l- `
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Comment is much appreciated! # ?8 a) L6 E/ gBest regards!