Condition:New
Type:Voltage Regulator
Model Number:AU-401
Supply Voltage:DC5-12V
Dissipation Power:Audio signal mixing board
is_customized:Yes
Operating Temperature:Audio signal mixing board
Application:Computer
Package:SMD
DC5-12V AU-401 2/4 Channel Audio Signal Mixing Board Module Stereo Output Audio Mixer Drive Headphone Amplifier Board + Shell
Product introduction:
Stereo two-way/four-way audio input is mixed into one stereo output, which can directly drive headphones or connect to a power amplifier, 3.5mm headphone jack, and potentiometers to individually control the volume of each channel without affecting each other. The maximum power supply is 12V, and the magnification is about 2 times. The quiescent current is about 15ma, and the maximum driving current is 70ma, which can easily drive various earphones and external power amplifiers.
Please use low-ripple power supply. For audio cables, please use shielded cables. The power interface is an ordinary 5.5*2.1mm DC interface.
Note:The color of the bottom plate is black/red/green/blue and shipped randomly
Package Included:
Mixing board X1
Q1: What Is Your Product Warranty?
A: We Guarantee Our Product Is Fit For Its Normal User Purposes And Is Free From Defects In Materials Or Workmanship.
Q2: What Is Your Company Policy On Defective Goods?
A: Our Company Keep Items Quality For A Long Time. If There Are Any Defective Goods Due To
Production Defects Or Transportation Problem, Please Contact Us. Our Customer Service Team Will Provide Immediate Response To
Complaints. We Will Try Our Best To Give You A Good Resolve Way.
Q3: What Is Your MOQ (minimum Order Quantity)?
A: Generally Our Moq Is No Limited. Please Have More Discussion With Us If Your Combination Of Models Is Complicated.
Q4:how About Getting Samples From You?
A: We Will Send You The Samples After We Receive The Payment For Samples. The Buyer Shall Afford The Shipping Cost. Please Have A
Confirm With Us Which Shipping Way Do You Want.
Q5:about The Shipment: What Type Of Shipment Will You Use?
A: We Usually Ship The Products By Express(delivery It To Your Door) Or By Air Freight To Your Nearest Airport, Shipping Days:3-7
Working Days Depend On Destination;if The Order Quantity Is Large, We May Ship By Sea Container And The Best Ship Way Is By Sea,
Shipping Days: Over 20 Working Days Depend On Destination Port.
Q6:what Packing Do You Use?
A: Neutral Package With Airbag Or Customized Package.
Q7:how Much Are The Shipping Cost?
A:shipping Cost Is Charged By The Package's Weight And Related To The Shipping Methods You Choose And Your Destination.
Q8:how To Order?
Step1.Click (Add to Cart) Buy Directly On The Product Page, Or Add To Shopping Cart And Settle Together, Pay With Paypal,
Need your information, such as full name,country, city, detail address, post code, tax number ...
Step2. We Will Delivery by EMS POST, FedEx or DHL Within
3-5 Working Days After Payment Confirmed.
Setp3. Confirm Us Receipt of Products.
