DC 5V-12V Stereo Audio Signal Mixer Board Mix 2way 4way Input 1way Output 3.5mm For Sale
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DC 5V-12V Stereo Audio Signal Mixer Board Mix 2way 4way Input 1way Output 3.5mm:
$16.52
Stereo audio signal mixing board two-way four-input mixing for one way amplification output four in one out.
The stereo two-way/four-channel audio input is mixed into one stereo output, which can directly drive the earphone or the power amplifier. The interface is 3.5mm. The potentiometer separately controls the volume of each channel without affecting each other. The power supply is DC 5V-12V, and the magnification is about 2 times.
Features:
Board size:
2-way Input : 5*4.8cm
4-way Input: 9.9*4cm
Power Supply: DC 5V-12V
Magnification: About 2 times.
Quiescent current: About 15ma
*Can directly drive headphones or connect amplifier, 3.5mm headphone jack.
*The potentiometer is controlled separately, and the volume of each channel does not affect each other.
*Using NJM3414 low voltage and high current op amp.
*Maximum drive current 70ma, easy to drive a variety of headphones and external amplifier.
*Please use a low ripple power supply.
*Audio cable please use shielding wire.
Packing List:
1pcs x Stereo Audio
- Payment must be received in 5 business days of sale closing.
- Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
- Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
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Refund- All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can\'t take a refund.
- If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
- If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
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