Product Name: Bluetooth Audio Amplifier with DAC
SPECIFICATION
■ Audio Inputs : Bluetooth Receiver / stereo; audio line level / Toslink
■ Bluetooth Version:Bluetooth v4.2 compliant with aptX
■ Bluetooth Receive Distance:20 Meters
■ Power Amplifier Type:Stereo Class-D
■ Output power:24W(rms) per channel (@ RL=4 ohm)
■ THD+N : 0.1 % (@ RL=4 ohm, f = 1 kHz)
■ Power Source:24 VDC / 3A
■ Minimum Load Resistance :4 ohm
■ Instruction manual:
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Includes Speaker Protection circuit.
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3 min link-lost timeout function. Bluetooth
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Automatically switch to paring state if reconnecting fail.
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Audio priority: BT > Line In.
OPERATION
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Connect cables as the schematic diagram in section 4.
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Switch volume control to power on.
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BT status LED quick blinking waitting for connection.
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Connect the“Music BT”from phones bluetooth. BT status goes to slow blinking when connecting done.
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Line in and BT are auto switch, the priority is BT first when playing.
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Switch to SPDIF when using digital input.
DESCRIPTION
People can can enjoy their music by:
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Streaming the music from smartphone,
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Using Alexa smart speaker to manage the audio and connect to this device
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Using Google Home mini smart speaker to manage the audio and connect to this device
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Hook-up the audio source by Toslink, Coaxial and 3.5mm phone jack