Both products need to use wake-up words to call the products, and just say "Tmall Elf" or "Small Degree". In terms of actual experience, the sensitivity of Tmall Elf is slightly better. Tmall Elf CC can still "listen" when the wake-up words are said at a normal volume of 6 meters away, mainly because Tmall Elf 1S adopts a 3-wheat ring array, and the maximum measured wake-up range of Tmall Elf 1S at home is also 6 meters.

In terms of audio hardware, Tmall Elf CC adopts Texas Instruments TI5805, which has extremely low distortion and is used in some mainstream HiFi power amplifiers. In addition, it also has built-in music DRC+AGL, which supports the dual cavity of full-range speakers and innovates the design of foreign passive radiators.

Introduction.

Compared with the previous generation, 1S has passive diaphragm, complex tone basin and built-in bass enhancement technology.

With the advantages of design concept and service ecology, small speakers have occupied a place in the domestic smart speaker market. In terms of products, Baidu Xiaobian's smart screen speakers have a better user experience than screenless speakers, so they are widely praised by users.

In terms of ecology, Baidu integrates service ecological resources such as Baidu map, intelligent search and iQiyi to provide users with a better service experience.