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MH-MX18 wireless Bluetooth audio module 4.2 Stereo lossless HIFI DIY modification MH-MX28 MX38

MH-M18

Model:MH-M18

Manufacturer:Original

Package:Module

Detail

Product Description

 

Paramenters

This product MH-M18/M28/M38 is a low-power BLE design solution that supports the latest BLE 4.2 transmission and dual-channel stereo lossless playback. After the module is connected to BLE , BLE wireless transmission can be quickly realized, which is very convenient. In an open environment, the Bluetooth connection distance can reach 20 meters.Widely used in various BLE audio reception, various audio DIY modifications, etc.


Function/ModelM18M28M38
MICRO power supply×
Audio headphone jack××
Built-in power amplifier××

Lithium battery power supply

Support USB sound card, no drive××

Volume memory/adjustment×
×
MUTE Mute interface×
×
Key extension×
×
BLE versionBLE v4.2
Support BLE protocolHFPV1.7,A2DPV1.2, AVRCPV1.5,AVCTPV1.2,AVDTPV1.2
Format supportSupport WAV/WMA/FLAC/APE/MP3 lossless decoding, stereo dual-channel output
Operating voltage5V/3.7V-4.2V
The broadcast status is not connected5.5MA
Connection status20MA
Deep sleep3uA
Transmission distance20 m (open or low disturbance environment)
Operating temperature -40°C to +85°C
Sensitivity-87dbm


 

 

MH-MX18 wireless Bluetooth audio module 4.2 Stereo lossless HIFI DIY modification MH-MX28  MX38


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