1) Does this have the same apt X LL to eliminate video lag? 2) Are these any louder than the first version? 3) Does the battery drain even if not used like the first version? null

Question

Anonymous · Accepted Answer

The Sennheiser True Wireless 2 does NOT feature the aptX LL codec to reduce Bluetooth latency however many modern portable devices already have a Bluetooth latency compensation function built in.

The maximum SPL (how loud the ear buds can get before distorting audio) is 107 dB on both the MOMENTUM True Wireless and MOMENTUM True Wireless 2. The overall loudness will be affected by the settings of the audio device you are connected to, the app you are using for audio and the fit of the ear buds. The MOMENTUM True Wireless 2 are smaller (by 2mm) than the original version which allows for an even better in ear fit and offer ANC to further reduce external noise.

The battery standby life has been significantly increased.

yogaguy · Answer

That's the claim. The cnet reviewer said that he tested it for two days and didn't see signs of battery drain

Cryostatic · Answer

It does support the aptX codec. Tested it with my iphone and a PS Vita. No latency. Audio matches up with video perfectly. 

Can't comment on how it compares to the first version, but I haven't noticed any battery drain when not in use. If there is, it's minimal.

Frank · Answer

These earbuds do support aptX-Low Latency technology.

“1) Does this have the same apt X LL to eliminate video lag? 2) Are these any louder than the first version? 3) Does the battery drain even if not used like the first version?”

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