10 Best Ne5532 Op Amp Preamplifier In The Us - Black Friday 2024
Sound Preamplifier, 20dB Dual Op Amp NE5532 Stereo Preamp BT5.0 Audio Preamp, with 3.5mm Port, for Phono Turntable Speaker, for Home Audio Amplifier System
Main highlights- [Sound Distribution And Mixing] Sound distribution function, three sets of interfaces can be output at the same time, two sets of interfaces, a 3.5mm headphone interface; sound mixing function, 3.5mm interface input and Bluetooth sound can work, mix and output at the same time.
- [Power Supply Specifications] DC5V‑12V power supply, 5v220ma, 12v85ma working current, stereo sound preamplifier can be powered by 12V power adapter, mobile power or cell phone charging head. Please use premium power adapter or charging head to avoid AC noise (without plug).
- [Long Distance] Sound preamplifier with HiFi Bluetooth chip, external antenna to achieve long distance Bluetooth reception, measured up to 50m/164ft or more, with volume adjustment knob, you can freely adjust the volume.
- [High Performance] Sound amplification function, gain 20dB (10x), drive a variety of sound amplifiers and high resistance, low headphone without pressure. Dual op amp NE5532, high frequency electrolytic capacitors, noise reduction circuit design, no background noise, effective gain sound, improve sound quality.
- [Compatible Devices] Input: DVD, CD, set top box, MP3, TV, cell phone, computer, tablet, microphone, phono turntable, sound card, guitar, bass, electronic musical instruments, game consoles and more. Output: Speakers, subwoofer, reverb, AV receiver, post amplifier, headphone, etc.
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Comimark 1Pcs HiFi NE5532 OP-AMP Preamplifier Amplifier Volume EQ Tone Control Board
Main highlights- We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution.
- Package Included:1Pcs HIFI NE5532 OP-AMP Preamplifier Amplifier Volume EQ Tone Control Board(If the number of products received is incorrect, please contact us . we will refund or give you a replacement).
- It is equipped with an op amp IC socket, flexible and easy to upgrade, suitable for different tastes.Circuit board layout is reasonable, low noise, nice component layout, maximally meet your need.
- It contains the 10 times tone board preamp, and treble, alto, bass, volume control.
- Components carefully selected, using cost-effectiveNE5532 op amp, high-quality small potentiometer, Black Edition BP Promise coupling capacitor, 1 % metal film resistors, CBB capacitors, etc.
HiLetgo NE5532 OP-AMP HiFi Preamplifier Pre Amplifier Bass Treble Balance Volume Tone Control Board
Main highlights- Supply Voltage: DC12V-25V AC9V-18V; Frequency:20-20KHz
- Potentiometer adjustment function:Treble+Mediant+Bass+Volume
- NE5532 OP-AMP HIFI Preamplifier Pre Amplifier
- It can adjust the high and medium bass of the sound source
Amplifier Board, HiFi OP-AMP Amplifier NE5532 Preamplifier Volume Tone Control Assembled Board
Main highlights- STRONG DRIVE ABILITY:Chip has high conversion rate and strong drive ability
- SOUND WARM AND DISTORTED:Sound warm and distorted, high fidelity
- FULL BRIDGE RECTIFIER:Power supply circuit adopts full bridge rectifier
- BETTER PERFORMANCE:Better performance,noise is very small
- ADVANTAGE:Effectively eliminate the interference of AC power grid
Assembled NE5532 OP-AMP HiFi Amplifier Volume Tone EQ Control Board Preamplifier DIY Kits
Main highlights- This DIY volume control board kits includes 10X preamplifier, treble volume control, midant volume control & bass volume control.
- Selected high quality components: NE5532 OP-AMP chip, mini potentiometer, Nippon Chemi-con(NCC) BP Series capacitors, 1% tolerance metal film resistors, Philipps CBB capacitors;
- Power supply: Dual 15V AC
- Excellent layout design, low noise, can connect microphone.
- 10 times preamp, volume & 3 band treble/mid/bass EQ control;
NE5532 HiFi Preamp Pre-Amplifier Tone Board Kits AC 12V OP-AMP HiFi Amplifier (DIY Kit)
Main highlights- With op amp IC package socket, flexible, easy to upgrade, suitable for different tastes
- Use of cost-effective, new optimization high NE5532 OP-AMP
- The tone board contains 10 times the tone board preamp, and treble, alto, bass, volume control
- Double side FR-4 1.6MM PCB Material
- Board layout is reasonable, low noise, component layout nice, maximum to meet your critical eye
HiFi Preamplifier Control Board Module OP-AMP Amplifier Board NE5532 Preamplifier Volume Tone Control Assembled Board
Main highlights- 【Strong Drive Ability】Chip has high conversion rate and strong drive ability
- 【Small Noise】Better performance,noise is very small
- 【Full Bridge Rectifier】Power supply circuit adopts full bridge rectifier
- 【Effectively Eliminate Interference 】Effectively eliminate the interference of AC power grid
- 【 High Fidelity】Sound warm and distorted, high fidelity
Hilitand HiFi Preamp Amplifier DIY Kit NE5532 Pre Amplifier Volume Tone Control Board Kits AC 12V OP-AMP HiFi Amplifier (DIY Kits)
Main highlights- 【REASONABLE LAYOUT】 Board layout is reasonable, low noise, component layout nice.
- 【OP AMP IC PACKAGE SOCKET】 This preamplifier adopted op amp IC package socket, flexible, easy to upgrade, suitable for different purpose.
- 【NE5532 OP-AMP】 Adopted cost-effective, new optimization high NE5532 OP-AMP. Tube amplifier produces a warmer or more valve sound, make music and human voice is relatively good.
- 【HIGH PERFORMANCE】 Contains 10 times the tone board preamp, and treble, alto, bass, volume control.
- 【GREAT PCB】 This audio tone control board used double side FR-4 1.6MM PCB material, has a long service life.
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