AWM4030 WiC Transmitter/receiver
The AWM4030 is a WiC® compliant wireless audio transmitter/receiver that delivers extraordinary wireless audio quality for multi-room or multi-zone applications. The AWM4030 miniature circuit board transmits uncompressed HD audio to WiC compatible wireless speakers, or receives uncompressed HD audio from a WiC compatible wireless audio transmitter. The AWM4030 works with a single antenna and accepts analog (line-in), transmits uncompressed HD audio to WiC compatible gear, or receives uncompressed HD audio from a WiC compatible wireless audio transmitter. It works with our U.FL mount internal antennas or SMA cables.
The AWM4020 is a WiC® compliant wireless audio transmitter/receiver that delivers extraordinary wireless audio quality for multi-room or multi-zone applications. The AWM4020 has a single antenna and accepts either analog (line-in) or digital audio transmits uncompressed HD audio to WiC compatible gear, or receives uncompressed HD audio from a WiC compatible wireless audio transmitter.
The AWM 4020 is highly programmable. It can be programmed to transmit or receive audio, or as a headset to connect with other WiC compatible devices. The AWM4020 works as an audio transmitter for music or gaming, audio receiver for recording or capturing audio, or as a transceiver for two-way communications. It also has built-in digital filters that can be programmed as low pass, high pass, shelf, and other types of filters.
The AWM4020 module operates in the 2.4GHz ISM band. It has these highly programmable features:
Features & Benefits
Stereo HD Performance
Uncompressed, 24-bit, HD Audio
analog or digital audio
Operates with line level or Digital input or output
Extraordinary range and connectivity
Has a range of up to 100 meters in open space
Automatic channel selection
Automatically finds the best radio channel
Single Antenna Operation
Equipped with an MH4 RF Connector for antenna connection
Controls & Indicators
Power/Mute/Pairing Button
Multifunction button controls Power, Mute and Pairing
Battery/Charge Level/Pairing LED
LED shows battery Low, charging and Pairing status
Volume control
Connections available for volume control
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
Peak Current – 100mA
Avg. Current – 55mA