What is the difference from the solution report of Sony WF-C500-WF-1000XM4?-iPhone Mania

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Low -end model characteristics

According to 52Audio, the Sony WF-C500 is a completely wireless stereo headset that is positioned in the low price range, and it seems that the accuracy of the work is low accordingly.

イヤーピースのバリ

The wf-C500 earpiece prepared for disassembly has a burr, and it is unknown whether it is only for this product, but 52Audio points out that quality control may be sweet.

不安の残る防水処理

When the earpiece was disassembled, it was possible to see something like an adhesive to ensure waterproofness in the joint, but there is no rubber seal including the charging terminal, so it can withstand some rain.Even so, it seems that the resistance to sweat etc. may be low.

充電ケース

Unlike the WF-1000XM4, the wireless coil installed inside the charging case is different, and it seems that there is a struggling trace of struggling to fit in a small space when attaching it to the board.

イヤーピース内部のアンテナ

The WF-C500 antenna is not printed on a plastic like WF-1000XM4, but is attached as a single part.I think this is for cost reduction, but if it is broken, it has the advantage that it can be replaced more easily.

イヤーピースの内部基板

The earpiece internal board has a Bluetooth chip, a microphone for calling, and a pin for charging.The number of parts is less than other wireless headphones and earphones made by Sony.

イヤーピースの内蔵バッテリー

The built -in battery of the earpiece is not a coin battery but a soft cell pack.Battery capacity is 3.85V 0.It is 27WH, about 70mAh.

Bluetoothチップ

The Bluetooth chip mounted on the WF-C500 is Airoha AB1562M.AIROHA AB1562M is equipped with a new generation of echocardian seller and noise reduction function, improving the sound quality of voice calls.As a result, it is presumed that the WF-C500 is to reduce environmental noise during calls.

Making according to the cost

The WF-C500 seems to be made according to the low selling price and cost overall.In the disassembly report of WF-1000XM4, a solid waterproof structure and the Mediatek MT2822S called Sony called the "V1" processor were confirmed.With the WF-C500, it has been revealed that the cost reduction is also elaborate compared to the structure and recruitment parts.Source: 52Audio Via the Walkman Blog, A1562/AIROHA (FT729)

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