AWM4020U WiC USB Transmitter/receiver
The AWM4020U miniature circuit board is a USB device that transmits uncompressed HD audio to WiC compatible wireless speakers, or receives uncompressed HD audio from a WiC compatible wireless audio transmitter.
The AWM4010 is a WiC® compliant USB wireless audio transmitter/receiver that delivers extraordinary wireless audio quality for multi-room or multi-zone applications. The AWM4010 connects to a standard USB-C connection available on computers and mobile devices and, without any special software or network setup, either transmits or receives audio to and from other WiC compatible devices. The AWM4010 works as an audio transmitter for music or gaming, audio receiver for recording or capturing audio, or as a transceiver for two-way communications.
The AWM4010 module operates in the 2.4GHz ISM band. It has a these highly programmable features:
Features & Benefits
Stereo HD Performance
Uncompressed, 24-bit, HD Audio
Works with phone or computer
USB-C Plugs Into Phone, Computer Or Tablet
Pairs with up to 4 receivers
Connect to up to four speakers at the same time
Extraordinary range and connectivity
Has a range of up to 100 meters in open space
Automatic channel selection
Automatically finds the best radio channel
Controls & Indicators
USB-C Audio connector
Plays Digital Audio - The Best Quality Available
Power/Mute/Pairing Button
Multifunction button controls Power, Mute and Pairing
Pairing LED
Pairing status - Solid when paired, Flashing when not Paired
Radio
2.4 GHz Global ISM Band
18 RF Channels
Frequency Hopping Protocol
Automatic RF Interference Avoidance
On-board helix antenna
Programmable RF Output Level
Pairing
Transmitters
pairs as a transmitter with 1-4 receivers
Receivers
pairs as a receiver with 1-4 transmitters
Programmable pairing scenarios
Inputs
Two Channels
Maximum audio input level (p-p) 2.5V p-p
Outputs
Two Channels
ESD and short circuit protection
Volume level offset (dB)
Audio Formats
Programmable Sample Rate (KHz)
Programmable Data Word Size (Bits)
Supports Compressed/Uncompressed Audio
Subwoofer Support
Power Requirements
Voltage Level - 5V