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Amplificatore in Classe D 2x50W Bluetooth 4.0

AMB2050NR - 2x50W Class D Bluetooth Audio Amplifier

Condition New

Reference AMB2050NR

Brand Luxus Audio

In stock 4 PCS

€ 43.18

Tax included

Quantity

Description
Product Details

Description

Class D 2x50W amplifier with Bluetooth

LUXUS AUDIO - AMB2050NR

The AMB2050NR Board 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 supported voltage range varies from a minimum of 10V to 24V. Passive loudspeaker drivers varying from a nominal impedance of 4 to 8 ohms.

The sources used, in order to send musical signal to the class D amplifier, can be connected via cable (RCA) or by means of Bluetooth 4.0 protocol, selectable via micro-switch on the board.

Finally, the AMB2050NR amplifier has a VCB (Volume Control Board) port that allows communication and connection (plug & play) between an external digital volume control (not present) and the class D amplifier.

amplificatore in classe D Bluetooth con specifiche di collegamento

Dettaglio di connessione amplificatore in classe D

Technical Specifications Card AMB2050NR

Parameters	Test Conditions	Value
Supply Voltages	-	10-24V
Maximum current	5.29A	5.29A
Efficiency	50W @ 4Ohm	87%-92%
Supported Min. Load		3.2Ω
Swhitching frequency		394kHz
Gain		24-26dB
Input Sensitivity (RMS)	@4ohm, 50W, 1kHz	808mV
Input impedance		22kΩ
Output Power THD + N 1%	@4ohm	36W
Output Power THD + N 10%	@4ohm	50W
Bandwidth ± 3dB	@4ohm	20Hz - 20kHz
THD (1W)	@4ohm, 1kHz	0.0299%
THD (10W)	@4ohm, 1kHz	0.073%

Other Features Sheet AMB2050NR

Parameters	Specifications
Chip	TPA3116D2
dimensions	6.9 x 9.5cm
Bluetooth	4.0
Power	2 x 50W
Amplifier class	D
Volume control	(Opzional)
Overcurrent protection	Yes
Overtemperature protection	Yes
Overvoltage / undervoltage protection	Yes

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)