Product Specs

无锡威达智能电子股份有限公司 JL-8.3-13
10
reassessed for more than one
year, it can be brought into the
market.
3、 产品规格(蓝牙部分)
Product Specifications(BLE Part)
序号
No.
项目
Project
描述
Describe
备注
Note
1
使用电池
Use battery
碱性环保电池
Alkaline Environmental Protection Battery
2
供电电压
Supply
voltage
2.2-3.6V
3
电流描述
Current
description
≤3mA 待机功耗(与机顶盒链接)
≤3mA standby power (Link to box)
≤5mA 发射功耗(常规按键)
≤5mA emission power consumption
(general key)
≤25mA 录音功能(语音功能)
≤25mA recording feature (voice
function)
4
音频输出
Audio output
单声道、16K 采样率、16bit 精度音频输
出
Mono,16K sampling rate,16bit Precision
Audio output
5
传输距离
(蓝牙)
Transmission
Distance
(Bluetooth)
≥12m(周围无遮挡物)
≥12m(no shelter around)
6
蓝牙协议
(蓝牙)
蓝牙 5.0 协议
Bluetooth 5.0 protocol