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Under $20 Microphone Preamps

Shop the best prices on 528 great value under $20 microphone preamps. Shopping for microphone preamps is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy microphone preamps online safely with Fruugo, with secure payment and fast shipping to Singapore.

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MAX9814 Microphone Amplifier Module MIC Microphone Sound Amplification for Audio Projects and Sound Systems
$8.95 Save $4.00 RRP: $12.95
Dual NE5532 Replaceable Tone Preamp Board Audio Treble Equalizer
$13.95 Save $10.00 RRP: $23.95
Dynamic Microphone Amplifier Preamplifier 28DB Gain with All-Directional Pickup Gain Single Channel Activator Black unbrand
$18.95
SSM2167 Microphone Preamplifier Module Compressor Limiter Noise Gate Dynamics Processing for Enhanced Audio Quality
$16.95 Save $8.00 RRP: $24.95
MAX4466 Electret Microphone Amplifier Sensor with Adjustable Gain, Low Noise, 3.3V/5V Compatible, PCB Mount
$20.95 Save $11.00 RRP: $31.95
High Sensitivity Microphone Amplifier Sensory Module For Project Professional Sound Enhancement Low Noise Preamplifier
$20.95 Save $11.00 RRP: $31.95
48V Microphone Dynamic Preamplifier for DM1 28DB
$21.95 Save $37.05 RRP: $59.00
Q2 Microphone Dynamic Preamplifier 28Db Gain Dynamic Mic Amplifier 48V Metal Structure Q-2 for Live
$17.95 Save $29.00 RRP: $46.95
XH-A902 Operational Preamplifier Board Module Digital Tone Board Installation NE5532 Amplifier Front Panel Replacement Multicolor
$19.95
Dual Ne5532 Replaceable Tone Preamp Board Audio Treble Bass Adjustment Equalizer Preamplifier Tone
$7.95 Save $4.00 RRP: $11.95
5-Pack Adjustable Gain Microphone Amplifier Module LM386 20-200X DC 4V-12V
$18.95
XLR-10X 1 Channel XLR Interface Balanced Audio Amplifier NE5532 Dynamic Mic Microphone Preamplifier
$18.95 Save $9.00 RRP: $27.95
MAX9814 Microphone Amplifier Module
$17.95 Save $4.00 RRP: $21.95
AU-10X NE5532 Audio Signal Preamplifier Headphone Pre AMP Board Gain 20Db 3.5MM Volume Control Tone
$15.95 Save $68.05 RRP: $84.00
Adjustable Gains Microphone Amplifier Module MAX9814 With 2.7V 5.5V Power Ranges For Auditory Recording Applications Multicolor
$17.95
Electret Microphone Amplifier Module MAX4466 Preamplifier Sound Sensor Audio AMP
$10.95
NE5532 Dual OP Amp Front Audio Amplifier, Stereo Tube Preamp
$18.95
Mini 48V Dynamic Microphone Preamp Single Channel Activator,A
$14.95
AU-10X NE5532 Audio Signal Preamplifier Headphone Pre AMP Board Gain 20Db 3.5MM Volume Control Tone
$16.95 Save $72.05 RRP: $89.00
Single Channel Dynamic Mic Amplifier Preamp with 28dB Gain & All-Directional Pickup
$15.95
Ultra-Compact Phono Preamp PP500 with Treble Balance Volume Adjustment Pre-Amp Turntable Preamplifi
$20.95 Save $1.00 RRP: $21.95
48V Wired Microphone Amplifier Dynamic Microphone Plug and Play Preamplifier Stage Speech 28DB High Gain
$19.95 Save $8.00 RRP: $27.95
XHA901 Tone Board Preamp with Treble, Bass, Volume Adjustment PreAmplifier Tone Controller for Am
$10.95 Save $2.00 RRP: $12.95
Dynamic Microphone Amplifier 5V Power Supply Single Channel Increase
$19.95 Save $3.00 RRP: $22.95
XH A902 NE5532 Operational Amplifier Module Power Preamplifier Tone Board Preamp
$8.95 Save $8.00 RRP: $16.95
Preamp Module Dual Channel Preamplifier Tone Board for Digital Amplifier DC 12V?24V
$10.95 Save $25.00 RRP: $35.95
Dynamic Microphone Capacitor Amplifier Preamplifier 6.5mm Interface
$16.95
For Ne5532 Tone Board Preamp Preamp With Treble Bass Volume Adjustment Preamplifier Tone Controller
$21.95 Save $32.05 RRP: $54.00
DC 12V 24V PT2399 Digital Microphone Audio Amplifier Board Karaoke Plate Reverb Preamplifier Reverberator OP275 Op Amp
$19.95 Save $10.00 RRP: $29.95
AU-10X NE5532 Audio Signal Preamplifier Headphone Pre AMP Board Gain 20Db 3.5MM Volume Control Tone
$16.95 Save $72.05 RRP: $89.00
15-48V Phantom Power Electret Condenser Microphone Amplifier Board hwy
$14.95
XH A902 NE5532 Operational Amplifier Module Power Preamplifier Tone Board Preamp
$12.95 Save $28.00 RRP: $40.95