Amplificatore in Classe D 2x50W Bluetooth auto-switch ingres
  • Amplificatore in Classe D 2x50W Bluetooth auto-switch ingres

AMB2050DR KIT2 - Class D Bluetooth Amplifier 2x50W with Auto-Switch Volume Control and Power Supply

New
AMB2050DR KIT2
2 PCS
€ 98.27
Tax included
Quantity
Only few in stock

Description

Class D 2x50W Bluetooth 4.0 amplifier with autoswitch, power supply, power cable and volume control

Luxus Audio - AMB2050DR KIT2

The AMB2050DR KIT1 kit consists of an AMB2050DR Class D amplifier based on the TPA3116D2 chip with integrated bluetooth module, an ALC24V6AJ 24V 6A switching power supply, a VCB0M01 volume control module and a CVAIT307515 power cable.

AMB2050DR KIT2 2x50W audio amplifier card with AudioB plus Bluetooth module. It 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. AMB2050DR KIT2 can also be connected with external audio volume control card. People can adjust the audio volume by turning the actual knob.

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 "TSA3118". You dont need a PIN, match it and then you can listen to music.

• AMB2050DR KIT2 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. If you want to manually select the Aux in / Line in and Bluetooth audio source, select AMB2050DR KIT2.

• Multiple AMB2050DR KIT2 cards can be connected together to become a multi-channel amplification system. The audio output port can also be connected with a subwoofer amplifier card.

• BVC port: the BVC port can be connected to our audio volume controller to control the Bluetooth audio volume.

Dettaglio di connessione amplificatore in classe D

AMB2050DR KIT2 can automatically detect the Aux / Line input in the audio input. The Bluetooth audio source has a higher priority. "When the audio from the Bluetooth is paused or the Bluetooth is disconnected, the amplifier will switch the input to AUX."

amplificatori in serie

Multiple AMB2050DR KIT2 cards can be connected together to become a multi-channel amplification system. The audio output port can also be connected with a subwoofer amplifier card.

 Technical Features of AMB2050DR KIT2

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 AMB2050DR KIT2

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

Technical Features Volume Control VCB0M01

Parameters Name Pin Direction Description
Audio input GND - -
R Analog In Audio In
L Analog In Audio In
Audio output GND - -
R Analog Out Audio output, connect to the amplifier board
L Analog Out Audio output, connect to the amplifier board
Bluetooth control 5V - -
GND - -
INC Digital Out Volume audio Bluetooth +
DEC Digital Out Volume audio Bluetooth +
SEL Digital In

Bluetooth / single-ended selection

1-Bluetooth,

0-Single-ended select

Power Supply Technical Features ALC24V6AJ

Parameters Value
Producer Epson
Output power (W) 144
Output voltage (V) 24
Output current (A) 6
Input voltage (V) Universal Input 110/230
IP classification No IP
Technology AC/DC
dimming No Dimming
Format DESKTOP
Application ITE EN/UL/IEC 60950
Certification CE/GS/UL/CB/CCC/TUV
Width (mm) 67
Height (mm) 35
Depth (mm) 167
Weight (gr.) 630

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 configuration procedure            

            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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