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Hi, Can this recharge at the same time as it is supplying power to an amplifier board? Cheers, Andreas

Product Help - 2020 Jan 14

Hi, Andreas.

Yes, all boards in WONDOM BCPB series (BCPB1-4) are able to charge and discharge at the same time.

Wish this could help you.

Product Help2022 Apr 13

Hello Wondom, i'm working with the BCPB4 for a mobile soundsystem. For the 26650 Lithium-ion batteries do you recommend to use protected or un-protected or IM...

Thank you for your interest in our product.The normal 26650 Lithium batteries would be fine because there's full protection circuit equipped on BCPB4.Wish this ...

Product Help2021 Mar 4

Hello, I have a board that with the USB connector detached. I need to find out the part number and figure out if it can be repaired or I should order a new ...

Please send the picture to us so that we can help you.We will reply to you as soon as we receive your email.Our email address is store@sure-electronics.com.......

Product Help2021 Mar 11

Hello, I am considering buying the Jab3+, is it compatible with WONDOM PS-BC12112, WONDOM AA-JA11115 and WONDOM AA-JA11114 ?...

Thank you for your interest in our products.JAB3+ is compatible with PS-BC12112, AA-JA11115.It is suggested to buy AA-JA11117 cables kit rather than AA-JA11114 ...

Product Help2021 Jan 29

Hello, is the new (JAB5 4 X 100 WATT CLASS D AUDIO AMPLIFIER BOARD SYSTEM[756]) compatible with the (5S 26650 LITHIUM BATTERY BOARD)? If so, how would the wiri...

Hi.The new JAB5 can be powered by BCPB4.Since the output voltage of BCPB4 is 21V max, the output power of JAB5 would be lower.Please kindly see the attached pic...

Product Help2022 Jan 18

What is the maximum power (watts) output at 0.1% THD?...

Hi, Joe.Thank you for your interest in our products.The maximum output power is around 30W at 4Ohm, 0.1% THD.Wish this could help you. Have a nice day~......

Product Help2022 Mar 26

I don't understand how to connect 2 power supplies to IRS2092 750W AMPLIFIER BOARDS ...

Hi.You can refer to the following video.https://www.youtube.com/watch?v=ZVnEQ-zIf-AWe made demonstration on how to connect 2pcs power supply with IRS2092.Wish t...

Product Help2023 Jun 28

What’s the adjustable range of cut-off frequency with the potentiometers? Can I change the range? ...

JAB products that are integrated with ADAU1701 DSP provide on-board or external potentiometers for easy volume and frequency adjustment. Please refer to the dat...

Product Help2024 Jan 24

Dear Wondom-Team, Is Daisy-Chaining Multiple PGA2311 Devices supported? I would like to build a 8-channel VolumeControl for 3-way Speakers + Sub. There is a con...

Hello, thank you for your interest in our products. This PGA2311 volume control board doesn't support daisy-chaining. Wish this could help you. Have a fantastic...

Product Help2021 Oct 5

Hi how would I connect it to this amplifier board 2 X 8WATT CLASS D AUDIO AMPLIFIER BOARD - TPA3110[102] Thanks...

Thank you for your interest in our products.Please note VC01 cannot be used with 2x8W-TPA3110 audio amplifier board. You can see the applicable audio amplifier ...

Product Help2021 Mar 1

Which power supply do you recommend for this amplifier?...

Thank you for your interest in our products.The recommended power supply for this product is HuntKey 19V 3.42A 65W AC/DC Power Adapter.https://store.sure-electr...

Product Help2021 Dec 27

Hi what is the sku for the new version of this board that supports MPPT, thank you. ...

Thank you for your interest in our products.The SKU is still PS-BC12113 and the PCB version is V312.The BCPB4 we ship now are all new version with MPPT feture.W...

Product Help2020 Aug 2

Is there a difference in the current output of the raspberry pi header and the drain port? Also is it possible to run the drain port in parallel for an amperage...

Hi, Kevin.Thank you for your interest in our products.The current of all the discharging ports is the same. The only difference is the terminal blocks used.It i...

Product Help2024 Nov 12

Does JAB2+ support SigmaStudio programming? Can each channel be controlled separately for different speaker drivers?...

The JAB2+ is integrated with an Audio DSP. It doesn't support SigmaStudio programming. After connection with ICP5 programmer, the JAB2+ supports PC UI control. ...

Product Help2020 Jun 15

hello. i like to now if this 5S 18650 5-24V Input Lithium Battery Balance and Protection Extension Board - BCPB3[720] SKUPS-BC12111 SKUPS-BC12113 can be mo...

Hi, Magnus.Thank you for your interest in our products.Please kindly be noted that BCPB series cannot be connected with each other in series or in parallel.We a...

Product Help2024 Jan 24

Hi Which power supply recommend for this board? In manual recommend 450W but, that power is not on your options, so I'm thinking about Mean Well LRS-350-48 48V ...

Hello, thank you for your interest in our products. If you use this 1x500W audio amplifier board to play normal music, 350W power supply would be enough. Howeve...

Product Help2019 Jul 28

Hello, someone pointed out that with a charger between 14-18v the amperage went up to 3.4A. Well above the safe limit. Is this true? I have a 15V 4A charger tha...

Hello. Thank you for your interest in our products. We have make improvements on the BCPB4 according to this issue. In order to get maximum charging power, we s...

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