Luxus Audio - AMB3100AR

AMB3100AR 2x100W + 1x200W 2.1-channel audio amplifier card with Bluetooth module that supports Apt-X. It has a perfect class D architecture (based on TPA3221) and 2 channels have a power of 100 W and another channel has a power of 200 W. All channels are capable of emitting nominal power simultaneously and continuously. This card can be powered by any DC12V-30V power supply. It can be used to drive passive 4 or 8Ω speakers. AMB3100AR can also be connected with our external audio volume control card. People can adjust the audio volume by turning the actual knob.

It is a 2.1 channel amplifier card. That subwoofer channel is a 200W mono output. You can pair it with a mobile phone or computer (etc.). Power the amplifier board. Use your phone or PC (etc.) To search for a new Bluetooth device. The form will appear as "AMB3100AR". You dont need a PIN, pair it and then you can listen to the music.

The salient point is supported by Apt-X and TWS. Therefore, users can transmit audio to 2-pair amplification cards simultaneously wirelessly.

AMB3100AR can automatically detect the Aux / Line input in the audio input. The Bluetooth audio source has a higher priority. When Bluetooth audio is paused or bluetooth is disconnected. The amplifier will output the Aux in / Line audio.
An audio connector can be connected to an external DSP to set the subwoofer audio tones.
BVC port: the BVC port can be connected to our audio volume controller to control the Bluetooth audio volume.

AMB3100AR can automatically detect the Aux / Line input in the audio input. The Bluetooth audio source has a higher priority. When Bluetooth audio is paused or bluetooth is disconnected. The amplifier will output the Aux in / Line audio.

AMB3100AR + Volume control card, both the Aux In and Bluetooth audio volume can be controlled via the BVC port.

2 cards work in TWS mode

* The user must remove the Aux slave card in Enable jumper before associating 2 cards.

• S1 - Long press 3 seconds in pairing mode. Long press 6 s to clear pairing information;
• S1 + S2 - Press for 1 second in TWS slave mode;
• S1 + S3 - Long press 1 second in TWS master mode;
• S2 + S3 - Press and hold 1 s to disconnect the TWS connection.

Typical specifications @ + 25 ℃, powered at 24 V DC, unless otherwise specified. Specifications are subject to change without notice.

 Technical Specifications Card - AMB3100AR

Other Features Sheet - AMB3100AR

How can I use it?