The advantage of ACEFAST T8 (ACEFAST Crystal (2)) lies in its novel appearance design, battery life and sound quality. It’s not without its shortcoming – no ANC noise cancellation and a slightly higher price.
ACEFAST T8 specs and features:
- Bluetooth 5.3 with SBC/AAC codec
- 7 hours playback of per charge
- Charging case can charge earbuds fully 3 times
- 10mm+6mm dual-dynamic driver
- ENC Call Noise Cancellation
- $70 – Check latest price on AliExpress
Appearance Design and Comfortable Fit
The design of ACEFAST T8 is really novel, using an integrated fully transparent design. cool, very cool. Through the shell, the internal circuit boards and chips can be seen clearly, with a strong sense of technology and mechanics. The charging case is very small and can be easily put into any pocket.
There are LED digital display lights on the front of the charging case, and the display effect is very good. The embossed three-dimensional display has a strong visual impact. It shows the battery status of earbuds and charging case. The earbuds are magnetically absorbed on both sides of the charging case. This simple and open design avoids the step of opening the cover.
The earbuds also use a transparent design – with a very strong sense of texture and technology. A single earbud weighs about 5g, which can achieve a senseless wearing effect. The comfort level is relatively high – walking, jogging, shaking the head and other small movements are also very stable. Wearing it to sleep is no problem.
Connection – Controls
The pairing connection with the mobile phone did not appear any problem. ACEFAST T8 is equipped with BES 2600 chip and Bluetooth 5.3. The earbuds is connected to the mobile phone stably within a distance of 10 meters. In an environment without obstacles, the connection will be intermittent if the distance from the mobile phone is more than 15 meters.
All controls of ACEFAST T8 can be operated on the earbuds. The control of the earbuds can be done by single-tap, double-tap, triple-tap and long-press on the touch area.
Calls – Battery Life
The calls of ACEFAST T8 is also relatively good. What I am most satisfied with is that it is equipped with ENC call noise reduction function, which can accurately capture human voices and filter noises to ensure the clarity and stability of calls. Even in a noisy environment (street, coffee shop), I can hear the other party clearly, and my voice can be accurately transmitted to the other party.
After actual measurement, the battery life of ACEFAST T8 is also very good. The earbuds are fully charged, the music playback time is up to 7 hours, and the total battery life can reach 30 hours with the charging case. Supports fast charging function – 10 minutes of charging, 2 hours of music playback.
Acoustic Architecture – Sound Quality Review
ACEFAST T8 is equipped with coaxial dual dynamic drivers – 10mm aluminum magnesium dynamic+6mm titanium dome treble dynamic. The advantage is that the low-frequency extension of the earbuds is deep enough, the quantity sense is sufficient, and the bass part is very surging. And the 6mm titanium dome treble dynamic can ensure the delicate and transparent of high-frequency vocals. Support SBC and AAC codec.
The overall sense of hearing of ACEFAST T8 is relatively good. The low-frequency is deep and powerful, the mid-frequency is warm and full, and the high-frequency is clear and bright. Especially the addition of titanium dome treble dynamic makes the sound more vivid. This is mainly due to the coaxial dual dynamic drivers, so the sound quality is very delicate, with distinct layers of bass and treble. Overall, the sound quality of this earbuds is relatively good, which can satisfy some users who have higher requirements for sound quality.