The dimension and thickness of the player are also important to its sound quality.
With very small size and thickness, it’s hard to embed high capacity battery, and it has very strict requirements to the heat dispersion of its DAC and OPAMP chips.
On the contrary, if the player adopts better DAC and OPAMP chips and set higher output power, then it requires bigger space to embed larger capacity battery. No doubt it will affect its portability and might be regarded as “brick”.
With very small size and thickness, it’s hard to embed high capacity battery, and it has very strict requirements to the heat dispersion of its DAC and OPAMP chips.
On the contrary, if the player adopts better DAC and OPAMP chips and set higher output power, then it requires bigger space to embed larger capacity battery. No doubt it will affect its portability and might be regarded as “brick”.
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