Smart Bluetooth Speaker Sound Testing Certification BQB WIFI SIRIM KC India

PRODUCT DESCRIPTION
Smart Bluetooth Speaker/Sound Testing and Certification
BQB,WIFI,SIRIM,KC,India BIS,SASO,SABER,PVOC,SONCAP, COC, E-Mark

A new competitive curtain for smart speakers has slowly begun. In addition
to volume growth in the future, the entire industry has also begun to enter
a new stage of industrial ecological construction. From a longer-term
perspective, among smart speaker head manufacturers, regardless of whether
they are ecologically open or closed, whether industrial upgrading is fast
or slow, what consumers can look forward to is how much ecosystem and social
value they can create.


Smart speakers refer to audio equipment that has a built-in Bluetooth chip
and uses Bluetooth connections to replace traditional wire connections. It
can achieve the purpose of convenience and speed by connecting to Bluetooth
playback devices such as mobile phones, tablets, and laptops. Testing
requirements for Bluetooth speaker test reports to enter Tmall: Product
quality inspection reports can comprehensively and objectively reflect the
quality information of the product, and are generally completed by a third-
party professional inspection agency that is independent of both supply and
demand parties. Third-party professional inspection agencies are relatively
independent and impartial, and are qualified to issue fair data (test
reports) to the society. The inspection report made by the manufacturer on
the products it produces is called the supplier (supplier) inspection
report. Due to related interests, it is not qualified to issue fair data to
the society.

Smart Bluetooth Speaker Sound Testing Certification BQB WIFI SIRIM KC India
BIS SASO SABER PVOC SONCAP COC E-Mark 0

In addition to the regular evaluation of wireless Bluetooth speakers, for
consumers, what is more important is the performance of wireless Bluetooth
speakers. This part of the test is mainly judged through detailed scores.
The test items are also multi-faceted, and each link is Closely related to
users’ daily experience.
First, compatibility evaluation. We will select mainstream front-end
platforms: PC, Android, iOS, and Windows Phone 7 to conduct pairing tests on
each mobile Bluetooth speaker. Firstly, we will see whether it can be
successful, and secondly, we will look at the complicated process of
pairing. Look at the number of functions implemented by the mobile Bluetooth
speaker.
Second, transmission distance test. We will simulate testing with and
without physical barriers. Physical barriers are mainly doors and walls, and
horizontally compare the wireless transmission capabilities of each
participating product.
Third, the anti-interference ability test. Simulate the user's actual usage
environment and test situations where radio signals are more complex, such
as whether routers, other 2.4G devices and Bluetooth devices can
successfully connect in an environment shared by each other.
Fourth, battery life test. We will first find a decibel level for commonly
used volume, and let the volume level of each participating product reach
the same decibel level for continuous and uninterrupted battery life testing
to test its true battery life.
Fifth, subjective listening test (call quality and music playback quality).
Due to the special functionality of mobile Bluetooth speakers, we will
measure them according to conventional sound quality standards and consider
aspects such as distortion, resolution, and low frequency to obtain a true
sound quality score. In addition, we will also compare the call quality of
Bluetooth speakers.

Smart Bluetooth Speaker Certification Project

Smart Bluetooth Speaker Sound Testing Certification BQB WIFI SIRIM KC India
BIS SASO SABER PVOC SONCAP COC E-Mark 1

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