This assessment is conducted in the United States eight hundred and eight Under the brand SP880 loudspeaker box. It is VOXX  INTENATIONAL  CORP The company was founded in one thousand nine hundred and sixty Years with more than thirty International famous brands, including KLIPSCH 、 HERO 、 AR ACOUSTIC 、 eight hundred and eight wait. eight hundred and eight The speaker series is targeted at a new generation of young people. Its products, including headphones and wireless speakers, have won the favor of a large number of young Americans and some music lovers.

(This picture is from the official publicity)

☞ Product specification

Brand: 808 CANZ

model: SP880

Size: 58mm diameter, 82mm height

Input: 5V 500mA

Battery: 550mAH

Standard effective transmission distance: 0-10m

☞ Product appearance

▲ Give me a big thumbs first ~~ Brothers said: eight hundred and eight ？ eight Wrong, look after you Yo ~

▲ Transparent packaging displays the product at a glance. The Bluetooth logo is very eye-catching, reflecting the product's Bluetooth wireless connection function.

▲ Products and accessories. You can use a conventional mobile phone charging cable adapter or plug it into the computer USB charge.

      ▲ eight hundred and eight Brand and product series

▲ Product size comparison, one yuan coins.

▲ Hold it in your hand. eight hundred and eighty Its size is very small, so it is very convenient to carry it outside.

▲ The shell of the product is made of metal, which is durable and full of weight.

▲ The loudspeaker sound hole is exquisitely made.

▲ PAIR button and PAIR indicator , blue flashes when Bluetooth connection is in progress.

▲ From left to right, audio cable interface Mini USB Interface, charging indicator. The indicator light turns red when charging, and turns off when fully charged.

▲ Product model sticker and power switch. Origin Shenzhen, MADE IN CHINA Ah. It is worth mentioning that the anti slip washer at the bottom is a large ring, which has a very good effect.

▲ Come on, compare! eight hundred and eighty Higher than Ferrari ~~

▲ Come on, compare! eight hundred and eighty Cute than the little yellow man ~~

▲ Let's take another picture and protect the left and right ~~~

(This picture is from the official publicity)

eight hundred and eighty There are three colors available. The silver model is good in metal texture.

☞ Test experience

Testing machine: Xiaomi four , Huawei X1 、 iPAd mini2

  Turn on the Bluetooth switch, and the speaker plays its own short music. The bass effect is very good. After listening intermittently for a few days, I also completed the steps of warming up the machine.

·Connection test

One match, perfect compatibility.   After the first match, turn on Bluetooth to automatically connect when you use it again. After the signal is interrupted and approached again, it will automatically connect with an audio prompt.

·Transmission test

  There is a brick wall in the room. The Bluetooth signal is severely attenuated, and the sound is intermittent;

  There are two brick walls in the room, the Bluetooth signal cannot be connected, and the voice is interrupted;

  Outdoor effective distance is 8-12m Left and right, if the body and objects are blocked in the middle, the signal attenuation is obvious.

·Endurance test

   Strictly follow the instructions and fully charge the battery before the first use. Intermittent audition two Days, total endurance five and a half More hours can meet the needs of daily outings and activities.

·Sound quality test

Trial music: "Ferry", "Mountain Dandan Blooms Red and Gorgeous" (Po), "Rock and Roll on the New Long March", etc

Rock music has deep bass, clear rhythm, and excellent low-frequency diving. The treble part is also good, completely satisfying the hearing enjoyment. When the volume is at its maximum, the voice performance is slightly weaker. It is recommended not to turn the volume on fully for regular play. When the volume reaches 70% to 80%, you will get a relatively balanced and satisfactory hearing enjoyment. of course, eight hundred and eighty As an ultra portable Bluetooth speaker, it is competent for daily music playing, so easy！

☞ Summary:

one ）Battery life can meet basic daily needs, but in order to obtain a better user experience, it is recommended to increase it to about 10 hours;

two ）If possible, add APP to make balanced adjustment for different types of music played, so as to obtain better hearing effect;

3) The remaining power is unknown. It is recommended that there is a power prompt after the phone is connected to the speaker. Many Bluetooth devices now use this function;

four ） Current product appearance If the score is around 75, The silver metal part of the surface is slightly rough, More exquisite will have a better sense of quality, Hopes that more details can be improved 。