额定工作电压

12V

极限工作电压

9~26V

USB输出

5V/3.1A [5V/2.1A+5V/1A]

工作温度

0~50度

信噪比

>60dB

失真度

<0．1%

频率响应

20Hz-15Khz

左右通道分离度

〉60dB

蓝牙版本

Version 2.1

蓝牙声音处理

带A2DP(Advance Audio Distribution Profile)功能

蓝牙传输距离

10M

蓝牙话筒有效距离

0.5~2M

FM发射频率

87．5~108Mhz

发射调频模式

立体声数字PLL锁频

Rated working voltage

12V

Limit working voltage

9~26V

USB output

5V/3.1A [5V/2.1A&5V/1A]

Working temperature

0~50℃

SNR

>60dB

Degree of distortion

<0．1%

Frequency response

20Hz-15Khz

Resolution of right and left channel

〉60dB

Bluetooth version

Version 2.1

Bluetooth sound

A2DP (Advance Audio Distribution

Bluetooth transmission distance

10M

Effective distance of Bluetooth microphone

0.5~2M

FM frequency

87．5~108Mhz

FM Mode

Stereo digital PLL frequency locking