1x100W Class D Audio Amplifier Board with Audio DSP
  • 1x100W Class D Audio Amplifier Board with Audio DSP
  • AA-JA31181 02
  • AA-JA31181 03

AA-JA31181 - 1x100W Class D Audio Amplifier Board with ADAU1701 DSP

New
AA-JA31181
9 PCS
€ 39.22
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Quantity

Description

Class D 1x100W Amplifier with DSP Audio

Sure Electronics - AA-JA31181

ADAU1701 DSP audio integrato, PBTL configurabile. Completamente compatibile con JAB1 e JAB2. Amplificatore per cuffie. Porta di debug integrata per Sigma Studio tramite programmatore di ingresso USBi o WONDOM originale, ICP1 / ICP2. Porta interruttore di controllo esterno e Porta di programmazione interruzione di tensione bassa.

Dettaglio di connessione amplificatore in classe D

Technical Specifications Card AA-JA31181 

Parameters Test Conditions Value
Maximum current
 600 W @ 3 Ohm 0.5 A
Supply Voltages - 9-24 V
Distortion Vo=700mVrms, f=1kHz 0.12 %
Quiescent current

Vin=12V

10 mA
BT Wireless Range Class 2 10 m
Operating temperature - 0-70 °C
Storage temperature - -40-105 °C
THD Vo=700mVrms, f=1kHz 0.12 %
Output noise level Vin=12V 8.5 μV
SNR Vo=700mVrms, f=1kHz 92 dB
Vom

THD=1%

1 Vrms 

Other Features Sheet AA-JA31181

Parameters Specifications
Chip T-AMP
dimensions 9,1 x 6,8 x 2,4 cm.
Power 1 x 100W
Amplifier class D
Volume control Optional
Short-circuit protection Yes
Overtemperature protection Yes
DSP Yes

How can I use it?

Product Details
Brand
Wondom - Sure Electronics
Chips
TPA3116
Output Power [Watt]
100
Channel
1
Power Supply (Volt)
19
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