M18 bluetooth 4.2 Audio Receiver Module Lossless Car Speaker Headphone Amplifier Board Wireless Refit

M18 bluetooth 4.2 Audio Receiver Module Lossless Car Speaker Headphone Amplifier Board Wireless Refit
  • Original PriceUS$2.99piece
  • SAVEUS $0piece
  • Discount PriceUS$2.99piece
  • ShippingFree Shipping
  • Product Rating3203
NILLKIN Translucent Shockproof Non slip Soft TPU Protective Case for Xiaomi Redmi K20 / Redmi K20 Pro / Xiaomi Mi 9T / Xiaomi Mi 9T Pro
NILLKIN Translucent Shockproof Non slip Soft TPU Protective Case for Xiaomi Redmi K20 / Redmi K20 Pro / Xiaomi Mi 9T / Xiaomi Mi 9T Pro
US$7.99US$7.23
Bakeey Ultra Thin Anti Scratch Liquid Silicone Soft Protective Case For Xiaomi Mi9 Mi 9 / Xiaomi Mi9 Mi 9 Transparent Edition
Bakeey Ultra Thin Anti Scratch Liquid Silicone Soft Protective Case For Xiaomi Mi9 Mi 9 / Xiaomi Mi9 Mi 9 Transparent Edition
US$5.99US$5.59
NILLKIN Smooth Shockproof Soft Liquid Silicone Rubber Back Cover Protective Case for Huawei P30 Pro
NILLKIN Smooth Shockproof Soft Liquid Silicone Rubber Back Cover Protective Case for Huawei P30 Pro
US$11.99US$11.99
NILLKIN Smooth Shockproof Soft Liquid Silicone Rubber Back Cover Protective Case for iPhone 11 Pro 5.8 inch
NILLKIN Smooth Shockproof Soft Liquid Silicone Rubber Back Cover Protective Case for iPhone 11 Pro 5.8 inch
US$11.99US$11.99
NILLKIN Smooth Shockproof Soft Liquid Silicone Rubber Back Cover Protective Case for iPhone 11 6.1 inch
NILLKIN Smooth Shockproof Soft Liquid Silicone Rubber Back Cover Protective Case for iPhone 11 6.1 inch
US$11.99US$11.99
NILLKIN Transparent Shockproof Soft TPU Back Cover Protective Case for Xiaomi Redmi Note 7 / Note 7 Pro
NILLKIN Transparent Shockproof Soft TPU Back Cover Protective Case for Xiaomi Redmi Note 7 / Note 7 Pro
US$14.72US$6.99
NILLKIN Shockproof Transparent Non slip Soft TPU Protective Case for iPhone 11 Pro 5.8 inch
NILLKIN Shockproof Transparent Non slip Soft TPU Protective Case for iPhone 11 Pro 5.8 inch
US$6.99US$6.99
NILLKIN Smooth Shockproof Liquid Silicone Rubber Back Cover Protective Case for Xiaomi Mi 9 / Xiaomi Mi9 Transparent Edition
NILLKIN Smooth Shockproof Liquid Silicone Rubber Back Cover Protective Case for Xiaomi Mi 9 / Xiaomi Mi9 Transparent Edition
US$13.64US$13.64
NILLKIN Shockproof Anti fingerprint Soft TPU Protective Case for Xiaomi Redmi K20 / Redmi K20 Pro / Mi 9T / Mi 9T Pro
NILLKIN Shockproof Anti fingerprint Soft TPU Protective Case for Xiaomi Redmi K20 / Redmi K20 Pro / Mi 9T / Mi 9T Pro
US$8.99US$8.99
NILLKIN Smooth Shockproof Soft Liquid Silicone Rubber Back Cover Protective Case for iPhone 11 Pro Max 6.5 inch
NILLKIN Smooth Shockproof Soft Liquid Silicone Rubber Back Cover Protective Case for iPhone 11 Pro Max 6.5 inch
US$11.99US$11.99
NILLKIN Smooth Shockproof Soft Liquid Silicone Rubber Back Cover Protective Case for Huawei P30 Lite / Huawei Nova 4e
NILLKIN Smooth Shockproof Soft Liquid Silicone Rubber Back Cover Protective Case for Huawei P30 Lite / Huawei Nova 4e
US$11.99US$11.99
NILLKIN Soft Smooth Shockproof Liquid Silicone Rubber Back Cover Protective Case for iPhone XS
NILLKIN Soft Smooth Shockproof Liquid Silicone Rubber Back Cover Protective Case for iPhone XS
US$14.69US$14.69
NILLKIN Soft Smooth Shockproof Liquid Silicone Rubber Back Cover Protective Case for HUAWEI P30
NILLKIN Soft Smooth Shockproof Liquid Silicone Rubber Back Cover Protective Case for HUAWEI P30
US$11.99US$11.99
Bakeey Shockproof Soft Rubber Liquid Silicone Protective Case for Xiaomi Mi 9T / Mi9T Pro / Redmi K20 / Redmi K20 Pro
Bakeey Shockproof Soft Rubber Liquid Silicone Protective Case for Xiaomi Mi 9T / Mi9T Pro / Redmi K20 / Redmi K20 Pro
US$5.99US$5.99
NILLKIN Smooth Soft Rubber TPU Shockproof Protective Case for Xiaomi Redmi Note 7 / Redmi Note 7 Pro
NILLKIN Smooth Soft Rubber TPU Shockproof Protective Case for Xiaomi Redmi Note 7 / Redmi Note 7 Pro
US$8.99US$8.99
NILLKIN Transparent Shockproof Anti slip Soft TPU Back Cover Protective Case for Samsung Galaxy S10e
NILLKIN Transparent Shockproof Anti slip Soft TPU Back Cover Protective Case for Samsung Galaxy S10e
US$8.63US$8.63
Bakeey Ultra Thin Anti Scratch Liquid Silicone Soft Protective Case For Xiaomi Mi9T / Mi 9T PRO / Redmi K20 / Redmi K20 PRO
Bakeey Ultra Thin Anti Scratch Liquid Silicone Soft Protective Case For Xiaomi Mi9T / Mi 9T PRO / Redmi K20 / Redmi K20 PRO
US$5.99US$5.99
Bakeey Smooth Liquid Silicone Rubber Back Cover Protective Case for Xiaomi Redmi Note 8 Pro
Bakeey Smooth Liquid Silicone Rubber Back Cover Protective Case for Xiaomi Redmi Note 8 Pro
US$5.99US$5.99
Bakeey Ultra Thin Anti Scratch Liquid Silicone Soft Protective Case For Xiaomi Mi A3 / Xiaomi Mi CC9e
Bakeey Ultra Thin Anti Scratch Liquid Silicone Soft Protective Case For Xiaomi Mi A3 / Xiaomi Mi CC9e
US$5.99US$5.99
NILLKIN Shockproof Transparent Non slip Soft TPU Protective Case for iPhone 11 6.1 inch
NILLKIN Shockproof Transparent Non slip Soft TPU Protective Case for iPhone 11 6.1 inch
US$6.99US$6.99

Shopping for a M18 bluetooth 4.2 Audio Receiver Module Lossless Car Speaker Headphone Amplifier Board Wireless Refit with cheapest price? Read about features, types, and other must-know topics in our M18 bluetooth 4.2 Audio Receiver Module Lossless Car Speaker Headphone Amplifier Board Wireless Refit buying guide to make an informed choice. Pay for good M18 bluetooth 4.2 Audio Receiver Module Lossless Car Speaker Headphone Amplifier Board Wireless Refit Look for the M18 bluetooth 4.2 Audio Receiver Module Lossless Car Speaker Headphone Amplifier Board Wireless Refit package that is good for you. Make a price comparison, discount promo, or free shipping before shopping.

User Manual: Click here to open

For different needs of customers, we offer 3 versions for you to choose from:


Function / ModelM18 (this item)M28 (Product ID: 1486747)M38 (Product ID: 1486746)
Micro power supply×
Audio headphone jack××
Built-in amplifier××√(5W+5W)
Lithium battery powered
Support USB sound card, free drive××
Volume memory/adjustment××
MUTE mute interface××
Button extension××
Bluetooth versionbluetooch V4.2
Support Bluetooth protocolHFPV1.7, A2DPV1.2, AVRCPV1.5, AVCTPV1.2, AVDTPV1.2
Format supportSupport WAV/WMA/FLAC/APE/MP3 lossless decoding, stereo two-channel output
Operating Voltage5V/3.7V-4.2V
Broadcast status not connected5.5MA
Connection working status20MA
Deep sleeping3UA
Transmission distance20 meters (empty or low interference environment)
Operating temperature -40°C to +85°C
Sensitivity -87dbm

Introduction:
This product MH-M18 is a low-power Bluetooth design solution, supporting the latest Bluetooth 4.2 transmission, two-channel stereo lossless playback, Bluetooth connection after the module is connected to Bluetooth, very convenient. In an open environment, the Bluetooth connection distance can be up to 20 meters.
Widely used in a variety of Bluetooth audio reception, a variety of audio DIY modification.

PinFunctionDescription
1KEYButton control terminal (4 button functions, additional resistors such as wiring diagram)
2MUTEMute control terminal (output high level 3.3V when muting, output low level during playback)
3VCCPositive power supply 5V (lithium battery 3.7V power supply requires short circuit diode)
4GNDPower negative / audio signal ground
5LLeft channel output
6RRight channel output

Function Description:
Bluetooth V4.2 version, supports Bluetooth automatic connection technology, supports WAV/WMA/FLAC/APE/MP3 lossless decoding, stereo dual channel output.
After the module is powered on, the mobile phone searches for the Bluetooth name MH-M18/MH-M28/MH-M38, and can play music after connecting Bluetooth.
Package includes:

1 x M18 Module


M18 bluetooth 4.2 Audio Receiver Module Lossless Car Speaker Headphone Amplifier Board Wireless Refit

M18 bluetooth 4.2 Audio Receiver Module Lossless Car Speaker Headphone Amplifier Board Wireless Refit

M18 bluetooth 4.2 Audio Receiver Module Lossless Car Speaker Headphone Amplifier Board Wireless Refit

M18 bluetooth 4.2 Audio Receiver Module Lossless Car Speaker Headphone Amplifier Board Wireless Refit

M18 bluetooth 4.2 Audio Receiver Module Lossless Car Speaker Headphone Amplifier Board Wireless Refit

M18 bluetooth 4.2 Audio Receiver Module Lossless Car Speaker Headphone Amplifier Board Wireless Refit

M18 bluetooth 4.2 Audio Receiver Module Lossless Car Speaker Headphone Amplifier Board Wireless Refit

M18 bluetooth 4.2 Audio Receiver Module Lossless Car Speaker Headphone Amplifier Board Wireless Refit
Feedback
We would be very grateful to leave you some comments when you receive your article. We do our best to provide the best possible service, but if for any reason you are unhappy with something, please contact us before leaving a negative answer and we will do our best to solve your problem.

MERCI DE CHOISIR D'ACHETER AVEC NOUS