The following is my simple doubt.
Is the headphone output impedance of DX7s as high as 10Ω or more because it uses the TPA6120A2 headphone amp chip?
TPA6120A2 chip is used in many other products. Do these products have the same high output impedance?
The product explanation proudly explains the use of TPA6120A2.
When checking the data sheet of TPA6120A2, the output resistance is described as 13Ω (min).
I wonder why this chip is designed to have such a high output impedance. Is it for output protection?
Are there other major benefits of using TPA6120A2?
Is the headphone output impedance of DX7s as high as 10Ω or more because it uses the TPA6120A2 headphone amp chip?
TPA6120A2 chip is used in many other products. Do these products have the same high output impedance?
The product explanation proudly explains the use of TPA6120A2.
When checking the data sheet of TPA6120A2, the output resistance is described as 13Ω (min).
I wonder why this chip is designed to have such a high output impedance. Is it for output protection?
Are there other major benefits of using TPA6120A2?