• Out of Stock
Amplificatore in Classe D 2x50W Bluetooth Molex
  • Amplificatore in Classe D 2x50W Bluetooth Molex
  • 2x50W Class D Bluetooth Audio Amplifier

AMB2050NM - 2x50W Class D Bluetooth Audio Amplifier

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AMB2050NM
Out of Stock

Discontinued. Replaced with AMB2050AM

€ 50.17
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Description

Class D 2x50W Bluetooth 4.0 amplifier

Luxus Audio - AA-AMB2050NM

AA-AMB2050NM are designed for factory or do-it-yourself users. The Bluetooth / LINE IN selection switch and the audio input port are designed as JST connectors. Thus, the user can install this amplifier board in a box and connect an external switch and an RCA / Mono plug to create their own audio amplifier. AMB2050NM can also connect with our external audio volume control card. People can adjust the audio volume by turning a real knob.

AMB2050NM 2x50W audio amplifier card has a perfect class D architecture (based on TPA3116D2) and each channel has a power of 50W. Both channels are able to output nominal power simultaneously and continuously. This card can be powered by any DC10V-24V power supply, it can be used to drive passive 4 or 8Ω speakers.

It perfect for your Hi-Fi application. You may want to associate a mobile phone or computer (etc.). Power the amplifier board. Use your phone or PC (etc.) To search for a new Bluetooth device. The module will appear as "BT Speaker". You dont need a PIN, match it and then you can listen to music.

* BVC port: The BVC port can connect with our audio volume controller to control the Bluetooth audio volume.

Dettaglio di connessione amplificatore in classe D

 Technical Specifications Card AA-AMB2050NM

Parameters Test Conditions Value
Maximum current
 100 W @ 4 Ohm 5.29 A
Supply Voltages - 10-24 V
Efficiency 50 W @ 4 Ohm 87-92 %
Inactive power

SD Floating, FAN ON 

SD Floating, FAN OFF

1.3-2.5 W

0.1-0.3 W
Swhitching frequency SD Floating 394 kHz
Power in Standby SD linked to GND, FAN OFF 1-3 W
Input Sensitivity (RMS) @ 4 Ω, 500 W, 1 KHz 808 mV
Input impedance - 22 KΩ
Gain - 24-26 dB
Minimum load impedance - 3.2 Ω
Output power

@ 4 Ω THD + N 1%

@ 4 Ω THD + N 10%

36 W

50 W
Bandwidth @ ± 3dB @ 4 Ω 20-20K Hz
THD

@ 4 Ω, 1W, 1KHz

@ 4 Ω, 10W, 1KHz

0.0299 %

0.073 %

Other Features Sheet AA-AMB2050NM

Parameters Specifications
Chip TPA3116D2
dimensions 9,5 x 6,5 cm.
Power 2 x 50W
Amplifier class D
Volume control Opzional
Short-circuit protection Yes
Overtemperature protection Yes
Bluetooth 4.0

Do you want to Customize the product? Follow our Guides!

The card Bluetooth is programmable, just download the programming software and carefully follow the different guides, as needed, as listed below.

The same Bluetooth amplifier therefore allows programming of:

• Connection name change
• Connection password entry
• Automatic disconnection configuration
• MONO output configuration
• Tone management
• DSP configuration (APT-X only)

       How to change the name to Bluetooth           

           Enable the Bluetooth Password             

    Connection / Disc. Auto Bluetooth                

            DSP procedure configuration                

           Mono configuration of Bluetooth           

             Manage Bluetooth Audio Tones          

                Download BlueSuite 2.5                   

  Download CSRXX_ROM_ConfigTool_3.0.64 

How can I use it?

Product Details
Brand
Luxus Audio
Chips
TPA3116D2
Output Power [Watt]
50
Channel
2
Power Supply (Volt)
24
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