While we already know that ZTE will unveil an audio-centric phone at this year's IFA conference in Berlin, the device might feature a dual-speaker setup like the big Axon 7. Today the company released a teaser image that focuses on audio with a "2" over a stylized bookshelf speaker, which some of us took for a dual camera setup initially. While roaming the IFA 2016 grounds as part of the press days we stumbled upon this huge poster hanging from the ceiling, which clearly showed the Axon 7 and Axon 7 mini, confirming that the petite flagship will be the centerpiece of the event...
Source: http://www.gsmarena.com/zte_teases_axon_7_mini_with_dual_speaker_for_ifa_event-news-20231.php