OOTDTY HIFI Amplifier Passive Tone Board Treble Bass Volume Control Preamp Board 2.1CH
<div><div> <span style="font-family: georgia ， serif;"><span style="font-size: 18.0px;"><strong>Description:</strong></span></span></div><div> <span style="font-family: georgia ， serif;"><span style="font-size: 18.0px;">100% Brand New and High Quality</span></span></div><div> <span style="font-family: georgia ， serif;"><span style="font-size: 18.0px;">This item is passive tone board， the main function of the input audio signal for high and low tone section， and then sent to the amplifier board to zoom.</span></span></div><div> <span style="font-family: georgia ， serif;"><span style="font-size: 18.0px;">The principle of the product is the audio signal through the limiting element directly through the filter to get the desired high and low tone， tone board does not require power， but the volume will be processed a lot smaller， so the final stage must be connected to the amplifier board.</span></span></div><div> </div><div> <span style="font-family: georgia ， serif;"><span style="font-size: 18.0px;"><strong>Specifications:</strong></span></span></div><div> <span style="font-family: georgia ， serif;"><span style="font-size: 18.0px;">Product Name: Passive Tone Board</span></span></div><div> <span style="font-family: georgia ， serif;"><span style="font-size: 18.0px;">Adjustable Item: Total Volume Tweeter</span></span></div><div> <span style="font-family: georgia ， serif;"><span style="font-size: 18.0px;">Number of channels: Two channels</span></span></div><div> <span style="font-family: georgia ， serif;"><span style="font-size: 18.0px;">Knob spacing: 22.5mm</span></span></div><div> <span style="font-family: georgia ， serif;"><span style="font-size: 18.0px;">Socket Type: XH2.54-3P</span></span></div><div> <span style="font-family: georgia ， serif;"><span style="font-size: 18.0px;">Appearance size: 56x29mm/2.13x1.14"</span></span></div><div> <span style="font-family: georgia ， serif;"><span style="font-size: 18.0px;"> Quantity: 1 Pc</span></span></div><div> </div><div> <span style="font-family: georgia ， serif;"><span style="font-size: 18.0px;"><strong>Note:</strong></span></span></div><div> <span style="font-family: georgia ， serif;"><span style="font-size: 18.0px;">Please allow 0-3mm error due to manual measurement. pls make sure you do not mind before you bid</span></span></div><div> <span style="font-family: georgia ， serif;"><span style="font-size: 18.0px;">Due to the difference between different monitors， the picture may not reflect the actual color of the item. Thank you!</span></span></div><div> </div><div> <span style="font-family: georgia ， serif;"><span style="font-size: 18.0px;">No Retail Package</span></span></div><div> </div><div> <span style="font-family: georgia ， serif;"><span style="font-size: 18.0px;"><strong>Package Includes:</strong></span></span></div><div> <span style="font-family: georgia ， serif;"><span style="font-size: 18.0px;">1 x Assembled Passive Tone Board</span></span></div><div> </div><div> <span style="font-size: 16.0px;"><img alt="1AA700256-1_" src="https://ae01.alicdn.com/kf/HTB11o_kqC8YBeNkSnb4q6yevFXa7.jpg"><img alt="1AA700256-2_" src="https://ae01.alicdn.com/kf/HTB1OMCjqsyYBuNkSnfoq6AWgVXaI.jpg"><img alt="1AA700256-4_" src="https://ae01.alicdn.com/kf/HTB1iPf5iRjTBKNjSZFNq6ysFXXaH.jpg"><img alt="1AA700256-5_" src="https://ae01.alicdn.com/kf/HTB1IUDPiFkoBKNjSZFkq6z4tFXa1.jpg"><img alt="1AA700256-6_" src="https://ae01.alicdn.com/kf/HTB1t36QyKuSBuNjy1Xcq6AYjFXag.jpg"><img alt="1AA700256-8_" src="https://ae01.alicdn.com/kf/HTB142PpbKUXBuNjt_XBq6xeDXXaG.jpg"><img alt="1AA700256-9" src="https://ae01.alicdn.com/kf/HTB1zjyFyFmWBuNjSspdq6zugXXa9.jpg"></span></div></div>