WONDOM JAB5 AA-JA33286 Amplifier Module Class D Bluetooth 5.0 DSP ADAU1701 4x100W 6 Ohm

WONDOM JAB5 Amplifier Module Class D Bluetooth 5.0 DSP ADAU1701 4x100W 4 Ohm
The JAB5 is an integrated 4-channel audio amplifier board with Bluetooth 5.0 (aptX HD support) and DSP ADAU1701, offering a true all-in-one audio solution. It delivers 4x100W of power at 6Ω. In addition to its Bluetooth input, the JAB5 also has a line input and an I2S input.

Average votes for this product
5.0 / 5

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Reference : 15064
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69,90 €tax incl.

58,25 € tax excl.

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Shipping date: 29-03-2024.

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Accessories for this product

Find here a selection of useful and/or essential accessories for this product. These are specially selected by the Audiophonics team according to the characteristics of the product.

 
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Wondom JAB5

Amplifier Module Class D Bluetooth 5.0 DSP ADAU1701 4x100W 6 Ohm

Wondom JAB5 Module Amplificateur Class D Bluetooth 5.0 DSP ADAU1701 4x100W 4 Ohm

The JAB5 is an integrated 4-channel audio amplifier board with Bluetooth 5.0 (aptX HD support) and DSP ADAU1701, offering a true all-in-one audio solution. It delivers 4x100W of power at 6Ω. In addition to its Bluetooth input, the JAB5 also has a line input and an I2S input. Thanks to the embedded ADAU1701 DSP, the JAB5 can be programmed via SigmaStudio or a control application (requires a Wondom ICP5 programming module not included) to adjust many audio parameters. In addition to the 4.0 mode, the JAB5 can be configured in 2.1 (2x100W + 1x200W) or 2.0 (2x200W) mode. It can also be cascaded with other JAB5 modules to design an 8.0 audio system for example.

Bluetooth 5.0

The JAB5 uses a Bluetooth 5.0 module as input, supporting AAC, SBC, aptX, aptX LL and aptX HD codecs and enjoying a high reception sensitivity of up to 9dB and -90dBm. This makes it possible to pair the JAB3+ with an audio source. An external antenna port is also available in case the JAB5 is installed in a box.

ADAU1701 DSP

The JAB5 thus embeds a DSP ADAU1701 chip for audio signal processing. Four ports allow to mount external potentiometers (sold separately). These will allow you to control volume, gain, bass and treble levels. When used with a Wondom ICP5 module (not included), you can adjust many audio parameters via the SigmaStudio software or via a control application.

Line & I2S input

In addition to the Bluetooth input, the JAB5 offers a line input and an I2S input. The signal from the three inputs is mixed before being transmitted to the amplifier circuit.

Module Amplificateur Class D Bluetooth 5.0 DSP ADAU1701 4x100W 4 Ohm

Module Amplificateur Class D Bluetooth 5.0 DSP ADAU1701 4x100W 4 Ohm

Module Amplificateur Class D Bluetooth 5.0 DSP ADAU1701 4x100W 4 Ohm

Module Amplificateur Class D Bluetooth 5.0 DSP ADAU1701 4x100W 4 Ohm

Technical characteristics

Specifications
Product typeAmplifier module
Number of channels4
Output power4x100W @ 6Ω
PBTL Compatibility
InputsBluetooth 5.0
Line input
I2S
OutputsSpeaker output
Line output
Supported Bluetooth codecsAAC, SBC, aptX, aptX LL, aptX HD
Measurements
ParameterConditionsMin.Typ.Max.
Min. load impedance--6Ω-
Efficiency4x100W @ 6Ω, 1kHz-89.5%
Amplifier gain@ 6Ω, 20Hz-20kHz-26dB-
Input sensitivity2x50W @ 4Ω, 1kHz, 23.5dB-770mV-
HFP Cutout frequency-0.25kHz-2kHz
LFP Cutout frequency--20kHz-
SNR2x50W @ 6Ω, THD+N=1%, 26dB, A-Weighting-97dB-
THD+N10W @ 6Ω, 1kHz, 26dB-0.07%-
Input impedance--10kΩ-
Output noise levelA-Weighting, input connected to GND, 25.8dB-200µV-
DC Offset--10mV-
Crosstalk separation20Hz-20kHz, Gain = 26dB--60dB-
General
Power supply10-39V DC (power supply sold separately)
Dimensions121.92 x 91.44mm (and 40mm high)
Package1x Power cable
2x Speaker cables
 
Data sheet
InputI2S
InputJack 3.5mm
InputBluetooth
OutputSpeaker terminal
OutputPH 2.0mm
Channel4
ClassClass D / T
Amplifier chipN/A
Power (W)100.0
 
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Average votes
5.0 / 5
2 reviews
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Note :
 5/5
Date :
Relatively small, yet powerful!
Awesome amplifier, for it's size you'd never expect it to get this loud (if you supply it with a high enough voltage, it needs power to create power, preferably 34V!)

Easy to set up a pair of channels in bridge mode, it literally has banana plugs for it.
That makes it very easy to make a 2.1 setup or a 3 way active speaker (sub/low, midrange, tweeter), or 2 2-way bi-amped speakers

it isn't super quiet so on high efficiency drivers you'll definitely hear some white noise

The default program in SigmaStudio the amp comes with has a low volume cutout, so under a specific volume it wont play

Thanks to the inbuilt DSP you can very easily tune it to your room or even improve the overall response

using REW (Room EQ Wizard) and a measurement mic you can measure the response and save it, which you can then import in Sigma Studio to have it as flat as possible, after that you can apply your own EQ and have it tuned to your preference dependant on what a kind of sound you want.
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This review has been posted for WONDOM JAB5 AA-JA33286 Amplifier Module Class D Bluetooth 5.0 DSP ADAU1701 4x100W 6 Ohm
Note :
 5/5
Date :
Very powerfull amplifier!
This is a very good and powerfull amplifier. The integrated DSP allows you to tune your speaker very nicely. For programming the DSP please use SigmaStudio and not their own Miumax software. The Miumax software cannot write the config to the amplifier itself but only store it in the ICP5 programming module. So you have to keep it connected which causes a very loud pop when you turn on the amplifier and causes crackling/popping noises at a louder volumes.
If you use Sigmastudio, you can write the config to the amplifier so it will be saved if you turn off the amplifier.

The amplifier itself is build very nicely. I can't hear any hissing noise when it is turned on! It also does not give a feedback signal when you connect to it via bluetooth or power on the amplifier. For me this is a good thing, since i don't like the feedback tones and voices that most chinese amplifiers have.

Overall, for the money this is a very good amplifier board with a lot of functionalities!
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This review has been posted for WONDOM JAB5 AA-JA33286 Amplifier Module Class D Bluetooth 5.0 DSP ADAU1701 4x100W 6 Ohm
 
WONDOM JAB5 AA-JA33286 Amplifier Module Class D Bluetooth 5.0 DSP ADAU1701 4x100W 6 Ohm
The JAB5 is an integrated 4-channel audio amplifier board with Bluetooth 5.0 (aptX HD support) and DSP ADAU1701, offering a true all-in-one audio...

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