I am now using an active speaker with this 2 chip inside, TDA 7296 driving the low, TDA2052 driving the high.
Any one can advise the sound quality of this 2 chips vs chips like TDA 2030 and LM1875, regardless of the output rating? I have good experience with TDA2030 and obtain liquid sound without grain.
My problem with TDA7296 and TDA2052 is that when I have moderately loud sound, the output will suddenly become soft for a while. And 1 side of the speaker just become quiet. I check the power supply, everything is all right, but now the 2 chips has slight offset, with TDA 2052 about 0.3V, while TDA7296 about 3.5V. I iwll return that speaker to the agent...
best rgds
William
Any one can advise the sound quality of this 2 chips vs chips like TDA 2030 and LM1875, regardless of the output rating? I have good experience with TDA2030 and obtain liquid sound without grain.
My problem with TDA7296 and TDA2052 is that when I have moderately loud sound, the output will suddenly become soft for a while. And 1 side of the speaker just become quiet. I check the power supply, everything is all right, but now the 2 chips has slight offset, with TDA 2052 about 0.3V, while TDA7296 about 3.5V. I iwll return that speaker to the agent...
best rgds
William