WONDOM AA-AB32971 KIT1 - Amplifier 2x100W@4ohm Classe D + Volume

WONDOM AA-AB32971 KIT1 - Amplifier 2x100W@4ohm Classe D + Volume

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WONDOM AA-AB32971 KIT1 - Amplifier 2x100W@4ohm Classe D + Volume

Here is the upgrade version of the T-Amp technology from 2 x 100 watt class D original audio amplifier.

Listen to your music like never before with 100 Watts per channel of Tripath Class-T technology on an audiophile level. The amplifier includes a silent fan to dissipate heat.

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Product Details

WONDOM AA-AB32971 KIT1 - Amplifier 2x100W@4ohm Classe D + Volume

SURE ELECTRONICS - AA-AB32971 KIT1

Here is the upgrade version of the T-Amp technology from 2 x 100 watt class D original audio amplifier.

Listen to your music like never before with 100 Watts per channel of Tripath Class-T technology on an audiophile level. The amplifier includes a silent fan to dissipate heat.

This amplifier board supports stereo (double) amplification using the two-channel PBTL topology.

Thanks to the dedicated design of the heat sink with temperature controlled fan, it is able to simultaneously supply the maximum dual channel power from 100 W RMS to 4 ohm without the use of an additional heat sink.

In addition to the integrated protection of the chip, the protection components against ESD discharges and used throughout the input and output of the amplifier board guarantee its robustness and reliability.

A low-noise, temperature-controlled cooling fan is mounted above the robust heat sink to maximize heat dissipation. Also included are thermal protection, overvoltage / undervoltage and current circuits to extend the life of the amplifier board. Mounting holes are provided as a 2.5mm x 5.5mm power jack for quick connection. Phoenix type screw terminals are included for quick connection of speaker cables. The RCA line level inputs are pre-attached to make this board ready for rock.

Dettaglio di connessione amplificatore in classe D

Features AA-AB32971

Parametri	Condizioni di Test	Valori
Tensioni di Alimentazione	-	15-27 V
Corrente Massima	8A	8A
Efficienza	100W @ 4Ohm	93%
Carico Min. Supportato		3Ω
Frequenza Swhitching		770kHz
Guadagno		28-32dB
Sensibilità di ingresso (RMS)	@4ohm, 100W, 1kHz	610mV
Impedenza di ingresso		10kΩ
Potenza di Uscita THD+N 1%	@4ohm	72W
Potenza di Uscita THD+N 10%	@4ohm	100W
Banda Passante ±3dB	@4ohm	20Hz - 20kHz
THD (1W)	@4ohm, 1kHz	0.003%
THD (10W)	@4ohm, 1kHz	0.005%

Features AA-AB32971

Parametri	Specifiche
Chip	STA508
Dimensioni	4.8" x 3.6" x 1.4"
Potenza	2 x 100W
Classe Amplificatore	D
Controllo di volume	Opzionale
Protezione da cortocircuiti	Si
Protezione da sovratemperatura	Si

Others features AA-AA11117

Parametri	Condizioni	Unità
Alimentazione elettrica	-	5 VDC
Corrente di riposo	-	10 mA
THD	F = 1kHz, Vo = 0.5Vrms, ATT = 0	0.01/0.05%
Tensione di ingresso massima	THD = 1%, ATT = -6dB	1.5/1.7 vrms
Tensione di uscita massima	THD = 1%	0.8/1.3 vrms
Temperatura di esercizio	-	20-50°C
Temperatura di conservazione	-	-20-105 °C
Temperatura termica	-	150 °C
Dimensioni Volume Control Board	-	1.1" x 0.9"
Dimensioni Decode Board		2" x 1.5" x 1.7"