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Class D miniature Bluetooth amplifier module that offers low THD+N which allows it to achieve high quality sound reproduction.
The volume can be adjusted by holding the on-board switches lablled "+" and "-".
Specifications:
Output power: 5W Max x 2
Input voltage: 5V DC
SNR: 80dB @ 1kHz
THD + N: 0.15% @ 1kHz, 1W
Size: 45mm x 42mm x 25mm
Connections: 2 Pin JST XH x 3
This powerful HiFi amplifier module uses the Texas Instruments TPA3116D2 amplifier IC which delivers an incredible 120W (max.) per channel. The module has on-board volume control for each channel and can be easily adjusted using a screwdriver.
A 30mm JST lead is included for the input signal and 2 screw terminal connectors for the output signal.
This module can be powered using our 15V DC power supplies, or any power supply between 12-26V DC with adequate power rating.
Specifications:
Output power: 120W Max x 2 @ 24VDC, 50W Max x 2 @ 12VDC
Input voltage: 12-26V DC
SNR: 100dB
Size: 92mm x 68mm x 16mm
Connections: 3 Pin JST XH (input), 2 pin screw terminals x 3 (power, out L, out R)
Class D miniature amplifier module that offers low THD+N which allows it to achieve high quality sound reproduction. This module has a rotary potentiometer for volume control.
Specifications:
Output power: 3W Max x 2
Input voltage: 5V DC
SNR: 80dB @ 1kHz
THD + N: 0.15% @ 1kHz, 1W
Size: 29.5mm x 20.2mm x 15mm
NE5532-based stereo tone control board. Featuring volume, bass, mid and treble control and low total harmonic distotion (THD + N = 0.01%) for a clear and accurate sound reproduction. Please see the detailed images for the wiring diagram.
This module includes 3 JST fly leads for input, output and power.
Specifications:
Supply Voltage: 12-24V DC
THD + N: <0.01%
Controls: Volume, Bass, Midrange, Treble
Connectors: 3-pin JST XH x 2 (Input, Output), 2-pin JST XH x 1 (Power Input)