LUXUS AUDIO AMB2050TR KIT2 - Amplifier Bluetooth TWS APT-X 2x50W , Cable
The Board AMB2050TR is a Class D amplifier based on the TPA3116D2 chip with integrated bluetooth module
The output power of the class D amplifier is 50W with a supply voltage of 24V. The voltage range supported varies from a minimum of 10V to 24V. It drives passive loudspeakers that vary from a nominal impedance of 4 to 8 ohms.
The sources used, in order to send music signal to the Class D amplifier, can be connected via cable (RCA) or by means of Bluetooth 4.0 protocol, selectable via micro-switch located on the board.
AMB2050TR can automatically detect the Aux / Line input in the audio input. Bluetooth audio source has a higher priority. When Bluetooth audio is paused or bluetooth is disconnected. The amplifier will output Aux in / Line audio. If you want to manually select the Aux in / Line in and bluetooth audio source, select AMB2050TR.
TWS mode supported. Users can transmit audio to 2-pair amplification boards simultaneously wirelessly.
Multiple AMB2050TR cards can be connected together to become a multi-channel amplification system. The audio output port can also be connected with a subwoofer amplifier board. BVC port: the BVC port can connect with our audio volume controller to control the Bluetooth audio volume.
The highlight is supported by APT-X and TWS. Therefore, users can transmit audio to 2-pair amplification boards at the same time wirelessly. It is perfect for your Hi-Fi application. You may want to pair a cell 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 "AMB2050TR". You don't need a PIN, match it and then you can listen to music.
AMB2050TR can automatically detect the Aux / Line input in the audio input. Bluetooth audio source has a higher priority. When Bluetooth audio is paused or bluetooth is disconnected. The amplifier will output the TV sound.
AMB2050TR + AMB2050TR, Both RCA inputs and Bluetooth audio volume can be controlled via the BVC port.
Multiple AMB2050TR cards can be connected together to become a multi-channel amplification system. The audio output port can also be connected with a subwoofer amplifier board.
SPECIFICATIONS AMB2050TR
Parametri | Condizioni di Test | Valori |
Tensioni di Alimentazione (VDC) | - | 10-24V |
Idle Power | SD Floating | 1.3W/2.5W |
Potenza in standby | SD collegato a GND | 0.1W/0.3W |
Corrente massima | 100W @ 4Ohm | 5.29A |
Efficienza | 50W @ 4Ohm | 87%-92% |
Impedenza di carico minima | - | 3.2Ω |
Frequenza di commutazione | SD Floating | 394KHZ |
Guadagno | - | 24dB-26dB |
Input Sensitivity (RMS) | @ 4Ω, 50W, 1KHz | 808mV |
Impedenza di ingresso | - | 22KΩ |
Potenza di uscita | @ 4Ω THD + N 1% @ 4Ω THD + N 10% | 36W 50W |
Larghezza di banda @ ± 3dB | @ 4Ω | 20Hz-20KHz |
THD | @ 4Ω, 1W, 1KHz @ 4Ω, 10W, 1KHz | 0,0299% 0,073% |
Altre Caratteristiche Scheda AMB2050TR
Parametri | Specifiche |
Chip | TPA3116D2 |
Dimensioni | 6.9 x 10.3 x 2,5 cm |
Bluetooth | 4.2 |
Potenza | 2 x 50W |
Classe Amplificatore | D |
Controllo di volume | BVC |
Protezione da cortocircuiti | Si |
Protezione da sovratemperatura | Si |
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