[開箱] 聲菲爾MT300 到手

soundlover

估唔到集運咁快，放工前約五點收到sms, 衝左番屋企攞。造工唔錯，我聽一首歌，感覺就係超高分析力。 其他聽感，聽日或晏啲先分享。要認真聽下先。 大家睇下圖先，個插頭有lock ,好有誠意。

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2020-5-29 19:12

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2020-5-29 19:12

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2020-5-29 19:12

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2020-5-29 19:12

天大笑話

估唔到集運咁快，放工前約五點收到sms, 衝左番屋企攞。造工唔錯，我聽一首歌，感覺就係超高分析力。 其他聽 ...
soundlover 發表於 2020-5-29 19:17

    下底好似仲有層

soundlover

回覆 2# 天大笑話

哈哈係喎，淨係掛住隻耳機，冇睇得咁仔細

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2020-5-29 20:04

qoolight

有無試過普通mmcx可唔可以用到？？

via HKEPC IR Pro 3.6.1 - Android(3.3.1)

pallee

I find one issue. At first, MT300 is quoted 120 dB/mW. It is incorrect on the unit (typing mistake ?). It should be dB/V.

On the box, it is written 105 dB (= 120 dB/V at 32 ohm). I think it is the correct value of MT300 sensitivity.

At 32 ohm,

120 dB/mW = 135 dB/V (It is a super high sensitivity spec. Most headphones cannot attain this value. Only premium headphones using real static drivers can)

105 dB/mW = 120 dB/V (This value is more realistic. Many headphones can do this)

Someone can ask Senfer to correct the spec. unit on Taobao page. Every 3 dB means a double of sound pressure per volt. The difference is too big (especially on small signal playback). Manufacturer should be more serious on the spec. quoted.

qq61799

回覆 4# qoolight


    我買之前都有呢個問題 問左賣家 佢話同其他mmcx 頭兼容到 唔使擔心

天大笑話

I find one issue. At first, MT300 is quoted 120 dB/mW. It is incorrect on the unit (typing mistake ? ...
pallee 發表於 2020-5-29 20:20

If u can translate this in Chinese, I can tell the manufacturer about. Tbh, I am not so familiar with the problem u mentioned. I am afraid I will tell the wrong thing to the manufacturer

pallee

回覆 7# 天大笑話

請廠家把首頁上靈敏度單位更正為 dB/V

現時寫的數值太夸張了, 不太可信

希望只是一時手誤

天大笑話

回覆 8# pallee
Ok I'll tell him

jackyfan10

隻機幾靚仔