Greatlizard BC30AQ Посібник - Сторінка 2

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button

Note: While switching mode and inserting

external device, corresponding prompt on the

Product can show current status of device.

5.5 Charging recognition

5.5.1 Plug the device which support QC3.0 into the

USB2 port, It can auto recognize the type of the

device in charging and get the maximum charging

current through the corresponding USB agreement

and equipment communication to save the charging

time with the precondition of protecting charging

device. This equipment complies with: QC3.0,

QC2.0, FCP, PE, PE2.0, Apple, Samsung, BC1.2

and other fast charging protocols.

VI. Power-off memory

Every time when you power off this product, the

system will memorize the information like the FM

frequency and the song you are playing . And when

you use it next time, the song will continue being

played .

But when you remove or change the storage or the

system detects the wrong status, the system will

play the first song .

VII. Technical Parameters

Rated working

12V-24V

voltage

Limit working voltage

8-32V

USB1

5V/2.4A for phone and

with charging recognition

Working temperature

-5-45°C

USB2

Support QC3.0 charging

for phone(3.6V-

6.5V/3A;6.5V-9V/1.5A;9V-

12V/1A)

Music format

MP3、WMA、WAV、

FLAC、APE

Battery voltage

±1V

display accuracy

SNR

>60dB

Degree of distortion

<0.1%

Frequency response

20Hz-15KHz

Left and Right

〉60dB

Channel

bluetooth version

Version5.0+EDR

bluetooth protocol

A2DP(Advance Audio

Distribution Profile)

bluetooth

Barrier-free within 10M

transmission distance

Effective distance of

0.5-2M

bluetooth microphone

FM frequency

87.5-108.0MHZ

FM Mode

Stereo digital PLL

frequency locking

VIII. Notice

1. This device has dual USB charging

ports ,USB1:5V/2.4A for phone and with charging

recognition,

USB2:Support QC3.0 charging for phone,it can

supply power for two devices.

2. Although the transmission power of this product is

relatively strong, better to skip the Frequency with

strong signal in local to get a better sound quality

3. Due to the difference from each phone, there will

be some difference during bluetooth connection.

4. bluetooth has to be manually reconnected for

some phones without auto connection when power

is cut off.

5. This product is compatible with more than 95%

phones on the market but some are still

incompatible. Please pay attention to it when

purchasing our product.

6: During the call, the volume adjustment should be

moderate, not too large, so as not to affect the other

party's call effect.

7. Do not use this product in a dusty and humid

environment with extremely high and low

temperatures.

8. Do not drop the product to avoid surface damage

or breakdown.

9. The bluetooth of this product supports

background play. If there is a prompt tone when

playing music from TF card, it will be automatically

switched to the bluetooth mode handsfree calling.

After finished call, return to function automatic.

IX. Accessories

1. The host

2. Operating manual 3. Package