Detail Kit Papan Sirkuit Elektronik Lm1036 Hifi Preamp Tone Bass Treble Kontrol Volume
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Description: This is DIY Kits, Not assembled board. it contains all electric components. but you need welding its by yourself. thanks. This is a mature classic design, New optimization. FR-4 1.6MM PCB Mated,Each element from both acoustic and aesthetic point of view to consider. Whole board without jumpers. beautiful and practical! When users in the audio recording, the speaker unit and other equipment place is not necessarily perfect. pure pass-through preamp may not be able to meet the requirements, then add the tone adjustment becomes very important, if you have no extra power supply equipment. Passive preamp tone is preferred. It can adjust the treble and bass frequency effect is very obvious, let amplifier and speakers with more reasonably. The board uses high-precision 5 ring resistors and metalized capacitors, sealed potentiometers, so to maximize results.
Notice: LM1036 equal loudness function Will have reflect when in a small volume of time, the effect is not very obvious, it need your amplifier and speakers have sufficient resolution, so do not suspect a problem with the circuit design. Discriminating switch whether have effective, it is have a simple way, it is put the treble and the bass knob turn to the minimum, and put the volume turn into about 1/10 position. then open and close the equal Loudness switch, then you could listen to come out the difference.
Specifications: Power Supply: AC 12-18V or DC 16-25V Size: 7.6x3.9cm/2.99x1.54" Quantity: 1Pc
Note: Please allow 0-3mm error due to manual measurement. pls make sure you do not mind before you bid Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Package Includes: 1 x LM1036 HIFI Preamp Tone Board Kit
Delivery Info : » All items are dispatched same day from Monday - Saturday (except Sunday & public holiday). » Our order cut off time is 5pm, any order after 5pm will dispatch the following day. » Please make sure that the address you provided is accurate, we DO NOT responsible for any mistakes that did by the customer. » If you do not receive your goods by the time it mentioned, please do contact or email without hesitation.
【After sales policy】 We will provide a free replacement or repair service in the following cases: 1. We make logistics mistakes 2.We send the wrong product 3.Product have quality problems which is not damaged by human factor within warranty period, the warranty period will depends on specific product warranty 4.You receive a fake one