WONDOM AA-JA32172 JAB 3-50 Class D Stereo Amplifier Module with DSP 2x50W

WONDOM AA-JA32172 JAB3-50 Class D Stereo Amplifier Module with DSP 2x50W

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WONDOM AA-JA32172 JAB 3-50

Class D Stereo Amplifier Module with DSP 2x50W

WONDOM AA-JA32172 JAB 3-50 Module Amplificateur Class D avec DSP Stéréo 2x50W

High quality audio performance

The Wondom Class D JAB3-50 amplifier module provides 2x50W of power. With its integrated DSP it is ready to be integrated into your DIY projects. The JAB3-50 delivers 2x50W of power while delivering high quality sound. The JAB amplifier series incorporates Parallel Bridge Tied Load (PBTL) technology in which two outputs can be connected together on one channel, resulting in higher power and efficiency.

JAB1 & JAB2 Compatible

The JAB1 and JAB2 offer a stereo solution for Bluetooth speakers. The JAB3s, in addition to offering a headphone amplifier, include a DSP. This means that when a JAB3 works with a JAB1/2, you get a complete 4.0 (BTL), 2.1 and 0.2 (PBTL) audio system with control interface and signal processing.

Integrated DSP

With its built-in debug port for Sigma Studio (DSP configuration software), you can pre-program new features, such as an equalizer, crossover (frequency redirection), bass enhancement, multiband dynamic processing, etc. The integrated 28/56bit ADAU1701 DSP is fully programmable to compensate for the limitations of your speakers, amplifiers or environment and therefore achieve significant sound improvements. The DSP also integrates two Σ-Δ ADC and four Σ-Δ DACs with a dynamic of 98.5dB. Each ADC has a THD+N of -83dB and each DAC a THD+N of -90dB.

Sigma Studio User Guide

Find on our blog a complete guide to discover the features of Sigma Studio software and learn how to use it to make an effective correction to your system.

Tutoriel Sigma Studio

Technical characteristics

Specifications
Product typeAmplifier module with DSP
Channels2 (Stereo)
Output power2x50W
Integrated DSPADAU1707
Signal detection-
Mode 2.1/0.1-
Mode PBTL (Parallel Bridge-Tied Load)Yes
Integrated headphone amplifierYes
ControlsPossibility to add a control module (sold separately)
CompatibilityJAB1
JAB2
THD (Vo=700mVrms, f=1kHz)0.12%
Noise level (Vin=12V)8.5µV
SNR (Vo=700mVrms, f=1kHz)92dB
OutputsSpeaker terminals (PBTL)
1x Jack 3.5mm
Power supply19V
Dimensions91 x 69mm
Package1x Wondom JAB3-50 module
1x Power cable Molex/JST XHP 4 pins (for AA-JA11113 module)
1x Extension cable (for AA-JA11112 module)
1x Speaker cable
WONDOM AA-JA32172 JAB 3-50 Module Amplificateur Class D avec DSP Stéréo 2x50W
WONDOM AA-JA32172 JAB 3-50 Module Amplificateur Class D avec DSP Stéréo 2x50W
WONDOM AA-JA32172 JAB 3-50 Module Amplificateur Class D avec DSP Stéréo 2x50W
WONDOM AA-JA32172 JAB 3-50 Module Amplificateur Class D avec DSP Stéréo 2x50W
 
Data sheet
ColorBlack
Channel2 channels (Stereo)
ClassClass D / T
Total Power (W)100-150
 
Delivery
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Average votes
5.0 / 5
2 reviews
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 5/5
Date :
Le DSP totalement paramétrable avec SigmaStudio est extrêmement appréciable.
Utilisé pour une enceinte amplifiée à filtrage actif, avec un Dayton DC160-8 et un tweeter de récup, de cela fonctionne très bien.
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This review has been posted for WONDOM AA-JA32172 JAB 3-50 Class D Stereo Amplifier Module with DSP 2x50W
Note :
 5/5
Date :
Qu'elle WattRms
Bonjours, vos produits on l'air fort intéressant mais pour pouvoir y connecter des haut parleur sans faire d'éreur il faudrait avoir une indication en wrms. Car les watt max ne permette pas d'avoir une valeur fiable
... merci
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This review has been posted for WONDOM AA-JA32172 JAB 3-50 Class D Stereo Amplifier Module with DSP 2x50W
 

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