Shop preamplifier circuit

Sponsored
About our ads
$249.00
Tiptop Audio Buchla 207T Mixer And Preamplifier Eurorack Module 28HP Eurorack Mixer/Preamp Module With 6-In/2-Out Audio, Per-Channel Monitor And
Sweetwater
$249.00
Tiptop Audio Buchla 207T Mixer And Preamplifier Eurorack Module 28HP Eurorack Mixer/Preamp Module With 6-In/2-Out Audio, Per-Channel Monitor And
Sweetwater
$995.00
Retro Instruments 500PRE 500 Series Microphone Preamp Processor 500 Series Tube Microphone Preamp With Cinemag Transformers, Gain Select, And Output
Sweetwater
1
$995.00
Retro Instruments 500PRE 500 Series Microphone Preamp Processor 500 Series Tube Microphone Preamp With Cinemag Transformers, Gain Select, And Output
Sweetwater
1
$619.00
Behringer 676 Tube Preamplifier And Limiting Amplifier Mono Channel Strip With Vacuum Tube Preamp, FET-Style Compressor, And Midas Transformers
Sweetwater
2
$619.00
Behringer 676 Tube Preamplifier And Limiting Amplifier Mono Channel Strip With Vacuum Tube Preamp, FET-Style Compressor, And Midas Transformers
Sweetwater
2
$399.99
Synergy Diezel Herbert 2-Channel Preamp Module 2-Channel Tube Preamp Module With 2 X 12AX7 Preamp Tubes, Global 3-Band EQ, Dual Gain/Volume Knobs,
Sweetwater
1
$399.99
Synergy Diezel Herbert 2-Channel Preamp Module 2-Channel Tube Preamp Module With 2 X 12AX7 Preamp Tubes, Global 3-Band EQ, Dual Gain/Volume Knobs,
Sweetwater
1
$1,999.00
Universal Audio 4-710D 4-Channel Microphone Preamp And Compressor 4-Channel Tube/FET Preamp And DI With Tone Blending Knob, And 8-Channel
Sweetwater
55
$1,999.00
Universal Audio 4-710D 4-Channel Microphone Preamp And Compressor 4-Channel Tube/FET Preamp And DI With Tone Blending Knob, And 8-Channel
Sweetwater
55
$399.99
Synergy Soldano SLO-II 2-Channel Preamp Module Tube Preamp Module With 2 Channels, 2 X 12AX7 Preamp Tubes, Crunch/Overdrive Switches, Normal/Tight
Sweetwater
10
$399.99
Synergy Soldano SLO-II 2-Channel Preamp Module Tube Preamp Module With 2 Channels, 2 X 12AX7 Preamp Tubes, Crunch/Overdrive Switches, Normal/Tight
Sweetwater
10
$399.99
Synergy Z Wreck 2-Channel Preamp Module 2-Channel Tube Preamp Module With Per-Channel Volume, Master, 2-Band EQ, Cut, And Speed/Comfort Controls
Sweetwater
1
$399.99
Synergy Z Wreck 2-Channel Preamp Module 2-Channel Tube Preamp Module With Per-Channel Volume, Master, 2-Band EQ, Cut, And Speed/Comfort Controls
Sweetwater
1
$795.00
API 312 500 Series Microphone Preamp Processor 1-Channel 500 Series Mic Preamp, Fully Discrete Circuit With 2520 Op-Amp, AP2516 Input Transformer,
Sweetwater
3
$795.00
API 312 500 Series Microphone Preamp Processor 1-Channel 500 Series Mic Preamp, Fully Discrete Circuit With 2520 Op-Amp, AP2516 Input Transformer,
Sweetwater
3
$399.99
Synergy Peavey 6505 2-Channel Preamp Module 2-Channel Tube Preamp Module With Per-Channel Gain, Volume, 3-Band EQ, And Lead/Crunch Controls
Sweetwater
4
$399.99
Synergy Peavey 6505 2-Channel Preamp Module 2-Channel Tube Preamp Module With Per-Channel Gain, Volume, 3-Band EQ, And Lead/Crunch Controls
Sweetwater
4
$1,950.00
Neve 1073SPX Microphone Preamp And EQ Mic/Line/DI Preamp/EQ Module With 80Db Of Gain, 3-Band EQ, Transformer-Balanced Class A Circuitry, Highpass
Sweetwater
13
$1,950.00
Neve 1073SPX Microphone Preamp And EQ Mic/Line/DI Preamp/EQ Module With 80Db Of Gain, 3-Band EQ, Transformer-Balanced Class A Circuitry, Highpass
Sweetwater
13
$399.99
Synergy Tone King Imperial 2-Channel Tube Preamp Module 2-Channel Tube Preamp Module With Per-Channel Attenuation, Volume, And Tone-Shaping
Sweetwater
1
$399.99
Synergy Tone King Imperial 2-Channel Tube Preamp Module 2-Channel Tube Preamp Module With Per-Channel Attenuation, Volume, And Tone-Shaping
Sweetwater
1
$779.00
Grace Design M501 500 Series Microphone Preamp Processor Single-Channel 500 Series Preamplifier Module With 48V Phantom Power, 75Hz Highpass Filter,
Sweetwater
4
$779.00
Grace Design M501 500 Series Microphone Preamp Processor Single-Channel 500 Series Preamplifier Module With 48V Phantom Power, 75Hz Highpass Filter,
Sweetwater
4
$121.35
Preamplifier Stereo Amp Board (Referring To Maratz 7 Circuit)
eBay.com
$121.35
Preamplifier Stereo Amp Board (Referring To Maratz 7 Circuit)
eBay.com
$8.41
DIY Module Preamplifier Module Preamplifier Board Op Amp Chip Preamplifier Tone
eBay.com
$8.41
DIY Module Preamplifier Module Preamplifier Board Op Amp Chip Preamplifier Tone
eBay.com
$447.91
$486.86
HI END FM244 Circuit Preamplifier Transistor HIFI Monitoring Preamplifier
eBay.com
$447.91
$486.86
HI END FM244 Circuit Preamplifier Transistor HIFI Monitoring Preamplifier
eBay.com
$121.35
Preamplifier Stereo Amp Board (Referring To Maratz 7 Circuit)
US eBay
Free shipping
$121.35
Preamplifier Stereo Amp Board (Referring To Maratz 7 Circuit)
US eBay
Free shipping
$36.86
Preamplifier Stereo Amp Board (Referring To Maratz 7 Circuit)
eBay.com
$36.86
Preamplifier Stereo Amp Board (Referring To Maratz 7 Circuit)
eBay.com
$156.92
Tube Preamplifier 12Au7 Ecc88 Fully Balanced Preamp Refer Arc Circuit
eBay
$156.92
Tube Preamplifier 12Au7 Ecc88 Fully Balanced Preamp Refer Arc Circuit
eBay
$1,195.00
Neve 1073LB 500 Series Mono Microphone Preamp Processor 500 Series Mic/Line Preamp Module With 80Db Of Gain, Neve Marinair Transformers, Gain And
Sweetwater
4
$1,195.00
Neve 1073LB 500 Series Mono Microphone Preamp Processor 500 Series Mic/Line Preamp Module With 80Db Of Gain, Neve Marinair Transformers, Gain And
Sweetwater
4
$49.81
$52.99
1Pc Pass Circuit SMT Phono Preamplifier (RIAA) Finished Board
eBay.com
$49.81
$52.99
1Pc Pass Circuit SMT Phono Preamplifier (RIAA) Finished Board
eBay.com
$4.81
XH-M164 NE5532 Stereo Pre-Amp Preamplifier Tone Board Audio 4 Channels Amplifier Module 4CH Control Circuit Telephone Preamp
AliExpress
1
$4.81
XH-M164 NE5532 Stereo Pre-Amp Preamplifier Tone Board Audio 4 Channels Amplifier Module 4CH Control Circuit Telephone Preamp
AliExpress
1
$3.96
XH-M164 NE5532 Stereo Pre-Amp Preamplifier Tone Board Audio 4 Channels Amplifier Module 4CH CH Control Circuit Telephone Preamp
AliExpress
1
$3.96
XH-M164 NE5532 Stereo Pre-Amp Preamplifier Tone Board Audio 4 Channels Amplifier Module 4CH CH Control Circuit Telephone Preamp
AliExpress
1
$14.31
Tube Amplifier Preamp PRT03A Tube Preamplifier C22 Electric Circuit
AliExpress
$14.31
Tube Amplifier Preamp PRT03A Tube Preamplifier C22 Electric Circuit
AliExpress
$12.32
6J1 Valve Pre-Amp Tube Preamplifier Board Bass On Musical Fidelity X10-D Circuit
eBay.com
$12.32
6J1 Valve Pre-Amp Tube Preamplifier Board Bass On Musical Fidelity X10-D Circuit
eBay.com
$6.46
NTE Electronics NTE1730 INTEGRATED CIRCUIT DUAL PREAMPLIFIER 9-LEAD SIP VCC=18V
eBay.com
Free shipping
$6.46
NTE Electronics NTE1730 INTEGRATED CIRCUIT DUAL PREAMPLIFIER 9-LEAD SIP VCC=18V
eBay.com
Free shipping
$10.00
NTE Electronics NTE1170 INTEGRATED CIRCUIT DUAL PREAMP FOR CAR AUDIO 8-LEAD
eBay.com
Free shipping
$10.00
NTE Electronics NTE1170 INTEGRATED CIRCUIT DUAL PREAMP FOR CAR AUDIO 8-LEAD
eBay.com
Free shipping
$9.99
NE55322 Preamplifier Tone Board Audio Power Amplifier Preamp Module AC12-18V
eBay.com
$9.99
NE55322 Preamplifier Tone Board Audio Power Amplifier Preamp Module AC12-18V
eBay.com
$14.60
6J1 Tube Preamp Amplifier Board Pre-Amp Headphone Buffer DIY Assortment Kits
eBay.com
$14.60
6J1 Tube Preamp Amplifier Board Pre-Amp Headphone Buffer DIY Assortment Kits
eBay.com
$18.79
Circuit Tube Preamplifier Preamp Board DIY Kits For 12AX7 / 12AU7 Tube
eBay.com
$18.79
Circuit Tube Preamplifier Preamp Board DIY Kits For 12AX7 / 12AU7 Tube
eBay.com
$8.86
3 Pieces PANASONIC AN360 Sip-7 Low Noise Pre-Amplifier Circuit US Ship
eBay.com
Free shipping
$8.86
3 Pieces PANASONIC AN360 Sip-7 Low Noise Pre-Amplifier Circuit US Ship
eBay.com
Free shipping
$31.83
Preamplifier Stereo Amp Board With 6N3 Tube With Transformer
eBay.com
$31.83
Preamplifier Stereo Amp Board With 6N3 Tube With Transformer
eBay.com
$7.83
2Channels XH-A902 Preamplifier Board Wide Voltage Pre-Amplifier Module
eBay.com
$7.83
2Channels XH-A902 Preamplifier Board Wide Voltage Pre-Amplifier Module
eBay.com
$562.07
MASTER C9.3 Preamplifier Reference MBL6010D Circuit With Remote Control XLR
eBay.com
Free shipping
$562.07
MASTER C9.3 Preamplifier Reference MBL6010D Circuit With Remote Control XLR
eBay.com
Free shipping
$275.40
Tube Preamplifier Kit Diy For Preamp Famous Circuit 12Au7 /12Ax7 /
eBay
$275.40
Tube Preamplifier Kit Diy For Preamp Famous Circuit 12Au7 /12Ax7 /
eBay
$4.60
XH-M164 NE5532 Stereo Pre-Amp Preamplifier Tone Board Audio 4 Channels Amplifier Module 4CH CH
Aliexpress
$4.60
XH-M164 NE5532 Stereo Pre-Amp Preamplifier Tone Board Audio 4 Channels Amplifier Module 4CH CH
Aliexpress
$10.37
NTE942 - Integrated Circuit Lo Noise Dual Preamplifier
eBay.com
$10.37
NTE942 - Integrated Circuit Lo Noise Dual Preamplifier
eBay.com
Subwoofer preamplifier circuit diagram. | Low pass filter. | Home theatre amplifier | K7 Techie
Subwoofer preamplifier circuit diagram. | Low pass filter. | Home …
11.4K viewsOct 18, 2021
YouTubeK7 Techie
Building a Tube Amp! Does it produce better audio quality though? EB#47
11:48
Building a Tube Amp! Does it produce better audio quality thoug…
769.4K viewsNov 8, 2020
YouTubeGreatScott!
high gain preamplifier circuit | audio preamplifier circuit
4:40
high gain preamplifier circuit | audio preamplifier circuit
33.7K viewsOct 4, 2021
YouTubeA2A electronic
Simple Preamplifier Circuit using Transistor
2:51
Simple Preamplifier Circuit using Transistor
Aug 2, 2017
circuitdigest.com
Class AB Audio Amplifier
6:48
Class AB Audio Amplifier
226.9K viewsAug 12, 2011
YouTubeHackaweekTV
Microphone preamplifier circuit 🎤Mic preamp circuit diagram🎤Microphone preamp circuit diagram🎤🚀🙏🙏🙏
8:29
Microphone preamplifier circuit 🎤Mic preamp circuit diagram🎤Microphon…
422 views9 months ago
YouTubeLitoro Technical
RS.104 DIY phono preamp [RIAA]
RS.104 DIY phono preamp [RIAA]
15.3K viewsMay 28, 2021
YouTubemikerobotscience
31:45
DIY Guitar Tube Preamp Build and Demo (Super EASY!)
147.9K viewsMar 16, 2021
YouTubeheavymetalATC
Vacuum Tubes Pre-Amplifier PCB | How Vacuum Tubes Work?
34.5K viewsNov 21, 2021
YouTubeElectronoobs
How To Make Microphone Preamplifier?
Nov 30, 2017
electronicshub.org
8:14
Non-inverting microphone pre-amplifier circuit
3.5K viewsJan 14, 2022
YouTubeTexas Instruments
8:00
How To: LM386 Preamp Circuit
26.1K viewsOct 7, 2017
YouTubeTanner Tech
9:18
DIY Tube Preamp Build Part 2
8.2K viewsFeb 20, 2020
YouTubeCircuit Secrets
22:50
LM3886 Hi-Fi Audio Amplifier Design Tutorial
143.7K viewsFeb 2, 2017
YouTubeCircuit Basics
22:37
MOSFET - Differential Amplifier Explained
141.7K viewsJun 29, 2021
YouTubeALL ABOUT ELECTRONICS
5:35
Ground Loop Hum Eliminator
208.2K viewsAug 26, 2012
YouTubeSeDeuced
10:39
The Best Preamplifier JRC4558
69.7K viewsFeb 12, 2021
YouTubeGiotech Channel
18:52
DIY stereo preamplifier design & build
81.4K viewsMar 20, 2017
YouTubeJohnAudioTech
45:30
Understanding Vacuum Tube Amplifier Schematics - Basics - Pa…
124.3K viewsSep 9, 2017
YouTubeBlueglow Electronics
5:45
How does an Amplifier Work? (Class-A)
358.9K viewsAug 1, 2021
YouTubeExplorer
10:05
Solving Op Amp circuits
460.9K viewsMar 23, 2012
YouTubeDan Bullard
18:24
BJT- Common Base Amplifier Explained
94.9K viewsMar 30, 2020
YouTubeALL ABOUT ELECTRONICS
8:45
How Op Amps Work - The Learning Circuit
858K viewsMar 4, 2020
YouTubeelement14 presents
5:36
Audio Amplifier Basic Circuit Build Demo
175.3K viewsJul 5, 2014
YouTubeAllAmericanFiveRadio
14:13
DIY tube preamp build part 1
33.7K viewsFeb 13, 2020
YouTubeCircuit Secrets
12:05
Using A Preamp Pedal Before Your Amp
31.2K viewsJul 6, 2019
YouTubeAirGigs
18:23
#273
123K viewsNov 29, 2017
YouTubew2aew
42:16
How to Read Vacuum Tube Amplifier Schematics - Phono an…
19.4K viewsOct 1, 2017
YouTubeBlueglow Electronics
33:22
NE5532 Preamplifier With Tone Controls Build
9.9K viewsJan 20, 2020
YouTubeAstro's Electronics Lab
18:57
How Tube Amplifiers Work, Part 1: The Power Supply
905.5K viewsMar 15, 2014
YouTubeUncle Doug
See more videos
Static thumbnail place holder

Shop preamplifier circuit

Sponsored
About our ads
$779.00
Grace Design M501 500 Series Microphone Preamp Processor Single-Channel 500 Series Preamplifier Module With 48V Phantom Power, 75Hz Highpass Filter,
Sweetwater
4
$779.00
Grace Design M501 500 Series Microphone Preamp Processor Single-Channel 500 Series Preamplifier Module With 48V Phantom Power, 75Hz Highpass Filter,
Sweetwater
$121.35
Preamplifier Stereo Amp Board (Referring To Maratz 7 Circuit)
eBay.com
$121.35
Preamplifier Stereo Amp Board (Referring To Maratz 7 Circuit)
eBay.com
$8.41
DIY Module Preamplifier Module Preamplifier Board Op Amp Chip Preamplifier Tone
eBay.com
$8.41
DIY Module Preamplifier Module Preamplifier Board Op Amp Chip Preamplifier Tone
eBay.com
$447.91
$486.86
HI END FM244 Circuit Preamplifier Transistor HIFI Monitoring Preamplifier
eBay.com
$447.91
$486.86
HI END FM244 Circuit Preamplifier Transistor HIFI Monitoring Preamplifier
eBay.com
$121.35
Preamplifier Stereo Amp Board (Referring To Maratz 7 Circuit)
US eBay
Free shipping
$121.35
Preamplifier Stereo Amp Board (Referring To Maratz 7 Circuit)
US eBay
$36.86
Preamplifier Stereo Amp Board (Referring To Maratz 7 Circuit)
eBay.com
$36.86
Preamplifier Stereo Amp Board (Referring To Maratz 7 Circuit)
eBay.com
$156.92
Tube Preamplifier 12Au7 Ecc88 Fully Balanced Preamp Refer Arc Circuit
eBay
$156.92
Tube Preamplifier 12Au7 Ecc88 Fully Balanced Preamp Refer Arc Circuit
eBay
$1,195.00
Neve 1073LB 500 Series Mono Microphone Preamp Processor 500 Series Mic/Line Preamp Module With 80Db Of Gain, Neve Marinair Transformers, Gain And
Sweetwater
4
$1,195.00
Neve 1073LB 500 Series Mono Microphone Preamp Processor 500 Series Mic/Line Preamp Module With 80Db Of Gain, Neve Marinair Transformers, Gain And
Sweetwater
$49.81
$52.99
1Pc Pass Circuit SMT Phono Preamplifier (RIAA) Finished Board
eBay.com
$49.81
$52.99
1Pc Pass Circuit SMT Phono Preamplifier (RIAA) Finished Board
eBay.com
$4.81
XH-M164 NE5532 Stereo Pre-Amp Preamplifier Tone Board Audio 4 Channels Amplifier Module 4CH Control Circuit Telephone Preamp
AliExpress
1
$4.81
XH-M164 NE5532 Stereo Pre-Amp Preamplifier Tone Board Audio 4 Channels Amplifier Module 4CH Control Circuit Telephone Preamp
AliExpress
$3.96
XH-M164 NE5532 Stereo Pre-Amp Preamplifier Tone Board Audio 4 Channels Amplifier Module 4CH CH Control Circuit Telephone Preamp
AliExpress
1
$3.96
XH-M164 NE5532 Stereo Pre-Amp Preamplifier Tone Board Audio 4 Channels Amplifier Module 4CH CH Control Circuit Telephone Preamp
AliExpress
$14.31
Tube Amplifier Preamp PRT03A Tube Preamplifier C22 Electric Circuit
AliExpress
$14.31
Tube Amplifier Preamp PRT03A Tube Preamplifier C22 Electric Circuit
AliExpress
$12.32
6J1 Valve Pre-Amp Tube Preamplifier Board Bass On Musical Fidelity X10-D Circuit
eBay.com
$12.32
6J1 Valve Pre-Amp Tube Preamplifier Board Bass On Musical Fidelity X10-D Circuit
eBay.com
$6.46
NTE Electronics NTE1730 INTEGRATED CIRCUIT DUAL PREAMPLIFIER 9-LEAD SIP VCC=18V
eBay.com
Free shipping
$6.46
NTE Electronics NTE1730 INTEGRATED CIRCUIT DUAL PREAMPLIFIER 9-LEAD SIP VCC=18V
eBay.com
$10.00
NTE Electronics NTE1170 INTEGRATED CIRCUIT DUAL PREAMP FOR CAR AUDIO 8-LEAD
eBay.com
Free shipping
$10.00
NTE Electronics NTE1170 INTEGRATED CIRCUIT DUAL PREAMP FOR CAR AUDIO 8-LEAD
eBay.com
$9.99
NE55322 Preamplifier Tone Board Audio Power Amplifier Preamp Module AC12-18V
eBay.com
$9.99
NE55322 Preamplifier Tone Board Audio Power Amplifier Preamp Module AC12-18V
eBay.com
$14.60
6J1 Tube Preamp Amplifier Board Pre-Amp Headphone Buffer DIY Assortment Kits
eBay.com
$14.60
6J1 Tube Preamp Amplifier Board Pre-Amp Headphone Buffer DIY Assortment Kits
eBay.com
$18.79
Circuit Tube Preamplifier Preamp Board DIY Kits For 12AX7 / 12AU7 Tube
eBay.com
$18.79
Circuit Tube Preamplifier Preamp Board DIY Kits For 12AX7 / 12AU7 Tube
eBay.com

Shop preamplifier circuit

Sponsored
About our ads
$249.00
Tiptop Audio Buchla 207T Mixer And Preamplifier Eurorack Module 28HP Eurorack Mixer/Preamp Module With 6-In/2-Out Audio, Per-Channel Monitor And
Sweetwater
$249.00
Tiptop Audio Buchla 207T Mixer And Preamplifier Eurorack Module 28HP Eurorack Mixer/Preamp Module With 6-In/2-Out Audio, Per-Channel Monitor And
Sweetwater
$995.00
Retro Instruments 500PRE 500 Series Microphone Preamp Processor 500 Series Tube Microphone Preamp With Cinemag Transformers, Gain Select, And Output
Sweetwater
1
$995.00
Retro Instruments 500PRE 500 Series Microphone Preamp Processor 500 Series Tube Microphone Preamp With Cinemag Transformers, Gain Select, And Output
Sweetwater
1
$619.00
Behringer 676 Tube Preamplifier And Limiting Amplifier Mono Channel Strip With Vacuum Tube Preamp, FET-Style Compressor, And Midas Transformers
Sweetwater
2
$619.00
Behringer 676 Tube Preamplifier And Limiting Amplifier Mono Channel Strip With Vacuum Tube Preamp, FET-Style Compressor, And Midas Transformers
Sweetwater
2
$399.99
Synergy Diezel Herbert 2-Channel Preamp Module 2-Channel Tube Preamp Module With 2 X 12AX7 Preamp Tubes, Global 3-Band EQ, Dual Gain/Volume Knobs,
Sweetwater
1
$399.99
Synergy Diezel Herbert 2-Channel Preamp Module 2-Channel Tube Preamp Module With 2 X 12AX7 Preamp Tubes, Global 3-Band EQ, Dual Gain/Volume Knobs,
Sweetwater
1
$1,999.00
Universal Audio 4-710D 4-Channel Microphone Preamp And Compressor 4-Channel Tube/FET Preamp And DI With Tone Blending Knob, And 8-Channel
Sweetwater
55
$1,999.00
Universal Audio 4-710D 4-Channel Microphone Preamp And Compressor 4-Channel Tube/FET Preamp And DI With Tone Blending Knob, And 8-Channel
Sweetwater
55
$399.99
Synergy Soldano SLO-II 2-Channel Preamp Module Tube Preamp Module With 2 Channels, 2 X 12AX7 Preamp Tubes, Crunch/Overdrive Switches, Normal/Tight
Sweetwater
10
$399.99
Synergy Soldano SLO-II 2-Channel Preamp Module Tube Preamp Module With 2 Channels, 2 X 12AX7 Preamp Tubes, Crunch/Overdrive Switches, Normal/Tight
Sweetwater
10
$399.99
Synergy Z Wreck 2-Channel Preamp Module 2-Channel Tube Preamp Module With Per-Channel Volume, Master, 2-Band EQ, Cut, And Speed/Comfort Controls
Sweetwater
1
$399.99
Synergy Z Wreck 2-Channel Preamp Module 2-Channel Tube Preamp Module With Per-Channel Volume, Master, 2-Band EQ, Cut, And Speed/Comfort Controls
Sweetwater
1
$795.00
API 312 500 Series Microphone Preamp Processor 1-Channel 500 Series Mic Preamp, Fully Discrete Circuit With 2520 Op-Amp, AP2516 Input Transformer,
Sweetwater
3
$795.00
API 312 500 Series Microphone Preamp Processor 1-Channel 500 Series Mic Preamp, Fully Discrete Circuit With 2520 Op-Amp, AP2516 Input Transformer,
Sweetwater
3
$399.99
Synergy Peavey 6505 2-Channel Preamp Module 2-Channel Tube Preamp Module With Per-Channel Gain, Volume, 3-Band EQ, And Lead/Crunch Controls
Sweetwater
4
$399.99
Synergy Peavey 6505 2-Channel Preamp Module 2-Channel Tube Preamp Module With Per-Channel Gain, Volume, 3-Band EQ, And Lead/Crunch Controls
Sweetwater
4
$1,950.00
Neve 1073SPX Microphone Preamp And EQ Mic/Line/DI Preamp/EQ Module With 80Db Of Gain, 3-Band EQ, Transformer-Balanced Class A Circuitry, Highpass
Sweetwater
13
$1,950.00
Neve 1073SPX Microphone Preamp And EQ Mic/Line/DI Preamp/EQ Module With 80Db Of Gain, 3-Band EQ, Transformer-Balanced Class A Circuitry, Highpass
Sweetwater
13
$399.99
Synergy Tone King Imperial 2-Channel Tube Preamp Module 2-Channel Tube Preamp Module With Per-Channel Attenuation, Volume, And Tone-Shaping
Sweetwater
1
$399.99
Synergy Tone King Imperial 2-Channel Tube Preamp Module 2-Channel Tube Preamp Module With Per-Channel Attenuation, Volume, And Tone-Shaping
Sweetwater
1
$779.00
Grace Design M501 500 Series Microphone Preamp Processor Single-Channel 500 Series Preamplifier Module With 48V Phantom Power, 75Hz Highpass Filter,
Sweetwater
4
$779.00
Grace Design M501 500 Series Microphone Preamp Processor Single-Channel 500 Series Preamplifier Module With 48V Phantom Power, 75Hz Highpass Filter,
Sweetwater
4
$121.35
Preamplifier Stereo Amp Board (Referring To Maratz 7 Circuit)
eBay.com
$121.35
Preamplifier Stereo Amp Board (Referring To Maratz 7 Circuit)
eBay.com
$8.41
DIY Module Preamplifier Module Preamplifier Board Op Amp Chip Preamplifier Tone
eBay.com
$8.41
DIY Module Preamplifier Module Preamplifier Board Op Amp Chip Preamplifier Tone
eBay.com
$447.91
$486.86
HI END FM244 Circuit Preamplifier Transistor HIFI Monitoring Preamplifier
eBay.com
$447.91
$486.86
HI END FM244 Circuit Preamplifier Transistor HIFI Monitoring Preamplifier
eBay.com
$121.35
Preamplifier Stereo Amp Board (Referring To Maratz 7 Circuit)
US eBay
Free shipping
$121.35
Preamplifier Stereo Amp Board (Referring To Maratz 7 Circuit)
US eBay
Free shipping
$36.86
Preamplifier Stereo Amp Board (Referring To Maratz 7 Circuit)
eBay.com
$36.86
Preamplifier Stereo Amp Board (Referring To Maratz 7 Circuit)
eBay.com
$156.92
Tube Preamplifier 12Au7 Ecc88 Fully Balanced Preamp Refer Arc Circuit
eBay
$156.92
Tube Preamplifier 12Au7 Ecc88 Fully Balanced Preamp Refer Arc Circuit
eBay