EWA 109 Bluetooth Speaker

Category

Item

Description

Bluetooth

Execution

Bluetooth2.1 +DER

Frequency range

2.4-2.48GHZ

Communication range

Straight line without barrier state, the maximum 20 meters

Communication protocol

HS/HF,A2DP,AVRCP,OPP

Audio

Loudspeaker unit

40mm

Rated power

5W

Frequency response

100HZ-18KHZ

Signal to noise ratio

S/N≥85dB

Nominal impedance

40HM

Distortion degree

THD≤10%

Music

Audio file format

MP3

Storage device

Support equipment

TF(MicroSD)card

Card reader

Support reader function

Power Supply

Battery type

Built in rechargeable lithium battery

Input voltage

5V=1000hA

Interface

OAD audio input

3.5mm standard interface

MIC input

3.5mm standard interface

32-IN power input

Mini USB

Specifications

Package size

36.5*18*36

Product volume

62mm*50mm

Net weight

0.312