https://community.sony.no/t5/1-series/terrible-latency-with-trure-wireless-earphone-wf-1000x-sp700n/m-p/3640347#M3204 <P>Actually, we all knonw the transferring latency of WF-1000x and SP700N is&nbsp;nearly 500ms.</P><P>However, On Xperia XZ / Xperia XZP, there is no audio latency feeling while watching videos -&nbsp; Suppose the two models integrates Auto-sync Video and Audio delay feature.&nbsp;</P><P>But with Xperia 1, the audio is slower than the video - How terrible the experience si!!!</P><P>Please add the audio sync feature back! Or provide manual video delay settings for trure wireless BT earphones！&nbsp;</P> Tue, 02 Jul 2019 05:57:42 GMT yzymanayzy 2019-07-02T05:57:42Z https://community.sony.no/t5/1-series/terrible-latency-with-trure-wireless-earphone-wf-1000x-sp700n/m-p/3640347#M3204 <P>Actually, we all knonw the transferring latency of WF-1000x and SP700N is&nbsp;nearly 500ms.</P><P>However, On Xperia XZ / Xperia XZP, there is no audio latency feeling while watching videos -&nbsp; Suppose the two models integrates Auto-sync Video and Audio delay feature.&nbsp;</P><P>But with Xperia 1, the audio is slower than the video - How terrible the experience si!!!</P><P>Please add the audio sync feature back! Or provide manual video delay settings for trure wireless BT earphones！&nbsp;</P> Tue, 02 Jul 2019 05:57:42 GMT https://community.sony.no/t5/1-series/terrible-latency-with-trure-wireless-earphone-wf-1000x-sp700n/m-p/3640347#M3204 yzymanayzy 2019-07-02T05:57:42Z https://community.sony.no/t5/1-series/terrible-latency-with-trure-wireless-earphone-wf-1000x-sp700n/m-p/3640348#M3205 <P>This isn't anything really to do with the Xperia 1, more the earphones themselves.</P><P>The support site for the 700 earphones actually says there may be a delay in audio/video:</P><P><A href="https://helpguide.sony.net/mdr/wfsp700n/v1/en/contents/TP0001613525.html" target="_blank" rel="noopener nofollow noopener noreferrer">https://helpguide.sony.net/mdr/wfsp700n/v1/en/contents/TP0001613525.html</A></P><P>You could try to update the firmware of the earphones, but best bet is try the Headphones app/Headphone Connect and try changing to AAC from SBS</P><P>and failing that, try the developers settings for different bluetooth settings.</P><P>AptX or Aptx HD would be the preferred feature of an earphone for audio/video.</P><P>These are mostly for music and calls earphones, not really for video playback though.</P> Tue, 02 Jul 2019 15:19:27 GMT https://community.sony.no/t5/1-series/terrible-latency-with-trure-wireless-earphone-wf-1000x-sp700n/m-p/3640348#M3205 RottenFoxBreath 2019-07-02T15:19:27Z https://community.sony.no/t5/1-series/terrible-latency-with-trure-wireless-earphone-wf-1000x-sp700n/m-p/3640349#M3206 <P>I used to use the&nbsp;<SPAN>WF-1000x with my Xperia XZ3 and although they were good earphones for music (except the connection dropping out too often), the latency made them a bit unusable for watching video.</SPAN></P><P><SPAN>Xperia 1 together with my Sennheiser Momentum True Wireless buds works absolutely fine both in terms of connection stability and latency for video. I think the key is having earphones that support aptX Low Latency audio.</SPAN></P> Wed, 03 Jul 2019 07:40:06 GMT https://community.sony.no/t5/1-series/terrible-latency-with-trure-wireless-earphone-wf-1000x-sp700n/m-p/3640349#M3206 pheastw54 2019-07-03T07:40:06Z https://community.sony.no/t5/1-series/terrible-latency-with-trure-wireless-earphone-wf-1000x-sp700n/m-p/3640350#M3207 <P>And it looks like they fixed the latency with the new version announced today.</P><P><A href="https://www.sony.co.uk/electronics/truly-wireless/wf-1000xm3" target="_blank" rel="nofollow noopener noreferrer">https://www.sony.co.uk/electronics/truly-wireless/wf-1000xm3</A></P> Fri, 05 Jul 2019 06:39:43 GMT https://community.sony.no/t5/1-series/terrible-latency-with-trure-wireless-earphone-wf-1000x-sp700n/m-p/3640350#M3207 pheastw54 2019-07-05T06:39:43Z