OPPO has confirmed that it will launch the Enco Q1
headphones in India on August 28th along with the Reno 2 in India on August
28th. OPPO today introduced Enco Q1, the company’s first
Bluetooth noise canceling neckband headphones in China. The headphones come
with in-ear earbuds that is curved at a certain angle to fit the ears
comfortably. This comes after OPPO filed ENCO trademark last month. Brian Shen,
OPPO VP confirmed that it has four microphones for both FF+FB dual active noise
cancellation.
This Hybrid active noise cancellation uses both
feedback and feedforward using four microphones, one pair per side. The
feedforward active noise cancellation uses the external microphone to measure
ambient noise before it enters the ear, processing that signal to ensure an
exact and opposite signal leaves the system’s speaker to effectively cancel the
ambient noise.
Meanwhile, the internal microphone is used to create
the feedback loop of the feedback noise cancellation system. A filter is used
to minimize the acoustical signal near the microphone. The OPPO Enco Q1 will come in
Orange, Black and White colors.
