Shop Pre Amp Box

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$399.00
Pro-Ject Pre Box S2 Digital Micro-Sized Digital Stereo Preamp With Built-In Headphone Amp - Silver
Crutchfield
36
$399.00
Pro-Ject Pre Box S2 Digital Micro-Sized Digital Stereo Preamp With Built-In Headphone Amp - Silver
Crutchfield
36
$269.99
OSD Nero Stream XD Stereo Amplifier With Bluetooth, Wi-Fi, Built-In DAC, And HDMI ARC Input
Crutchfield
3
$269.99
OSD Nero Stream XD Stereo Amplifier With Bluetooth, Wi-Fi, Built-In DAC, And HDMI ARC Input
Crutchfield
3
$109.99
Focusrite Scarlett Solo 3rd Gen USB Audio Interface 2-In/2-Out, 24-Bit/192Khz, USB 2.0 Audio Interface With 1 Preamp, 1 Instrument Input, Air Mode,
Sweetwater
202
$109.99
Focusrite Scarlett Solo 3rd Gen USB Audio Interface 2-In/2-Out, 24-Bit/192Khz, USB 2.0 Audio Interface With 1 Preamp, 1 Instrument Input, Air Mode,
Sweetwater
202
$29.90
Behringer Ultra-DI DI400P 1-Channel Passive Instrument Direct Box Compact Direct Box With Parallel 1/4" TS I/O, XLR Output, And Ground Lift Switch
Sweetwater
29
$29.90
Behringer Ultra-DI DI400P 1-Channel Passive Instrument Direct Box Compact Direct Box With Parallel 1/4" TS I/O, XLR Output, And Ground Lift Switch
Sweetwater
29
$124.99
ART USB Dual Pre 2-Channel Audio Interface / Preamplifier USB Preamp/Interface With 2 X XLR/TRS Inputs, 2 X TRS Outputs, Phantom Power, Monitor,
Sweetwater
22
$124.99
ART USB Dual Pre 2-Channel Audio Interface / Preamplifier USB Preamp/Interface With 2 X XLR/TRS Inputs, 2 X TRS Outputs, Phantom Power, Monitor,
Sweetwater
22
$109.99
Focusrite Scarlett Solo 3rd Gen USB Audio Interface For Guitarists, Vocalists, Podcasters Or Producers To Record And Playback Studio Quality Sound
Amazon.com
27K+
Free shipping
$109.99
Focusrite Scarlett Solo 3rd Gen USB Audio Interface For Guitarists, Vocalists, Podcasters Or Producers To Record And Playback Studio Quality Sound
Amazon.com
27K+
$94.99
Pyle Compact Mini Home Power Amplifier - 60W Public Address System W/ RCA, 2 Microphone IN, 25/70 Volt Outputs, LED, Input Selector, Mic Talkover,
Amazon.com
184
Free shipping
$94.99
Pyle Compact Mini Home Power Amplifier - 60W Public Address System W/ RCA, 2 Microphone IN, 25/70 Volt Outputs, LED, Input Selector, Mic Talkover,
Amazon.com
184
$114.95
Rockville PPA53 Preamp Pro 1U Pre-Amplifier W/Bluetooth/USB/Computer Interface
Rockville Audio
8
Free shipping
$114.95
Rockville PPA53 Preamp Pro 1U Pre-Amplifier W/Bluetooth/USB/Computer Interface
Rockville Audio
8
$149.80
Rockville PPA53 Preamp Pro 1U Pre-Amplifier W/Bluetooth/USB Interface+XLR Cables
Rockville Audio
Free shipping
$149.80
Rockville PPA53 Preamp Pro 1U Pre-Amplifier W/Bluetooth/USB Interface+XLR Cables
Rockville Audio
Free shipping
$84.95
Rockville PPA20 Preamp Professional 1U Rack Mount Pre-Amplifier W/Crossover+EQ
Rockville Audio
16
Free shipping
$84.95
Rockville PPA20 Preamp Professional 1U Rack Mount Pre-Amplifier W/Crossover+EQ
Rockville Audio
16
$42.99
Pre-Drilling 50 Amp Generator Inlet Box RVMATE, NEMA SS2-50P Power Inlet Box, 125/250V, 6250/12500W 50A Power Inlet Box, ETL Listed, Waterproof For
Amazon.com
302
Free shipping
$42.99
Pre-Drilling 50 Amp Generator Inlet Box RVMATE, NEMA SS2-50P Power Inlet Box, 125/250V, 6250/12500W 50A Power Inlet Box, ETL Listed, Waterproof For
Amazon.com
302
$69.99
Fosi Audio Box-X2 Phono Preamp For Turntable Mm Phonograph Stereo
eBay
1
Free shipping
$69.99
Fosi Audio Box-X2 Phono Preamp For Turntable Mm Phonograph Stereo
eBay
1
$749.99
Walrus Audio Mantle Bass Pre-Amp/DI Direct Box, Black
zZounds
$749.99
Walrus Audio Mantle Bass Pre-Amp/DI Direct Box, Black
zZounds
$399.00
$499.00
Pro-Ject Pre Box S2 Digital Preamplifier, Black
Audio Advice
121
20% off
$399.00
$499.00
Pro-Ject Pre Box S2 Digital Preamplifier, Black
Audio Advice
121
$226.80
Tekbox TBHDR1 - High Dynamic Range RF Pre-Amplifier
TEquipment
$226.80
Tekbox TBHDR1 - High Dynamic Range RF Pre-Amplifier
TEquipment
$49.99
Winegard Boost XT 20Db Pre-Amp For Outdoor HDTV Antennas (LNA-200)
SolidSignal.com
Free shipping
$49.99
Winegard Boost XT 20Db Pre-Amp For Outdoor HDTV Antennas (LNA-200)
SolidSignal.com
Free shipping
$129.99
Fosi Audio MC331 Desktop DAC, Tube Amp, And Preamp | Bloom Audio
Bloom Audio
$129.99
Fosi Audio MC331 Desktop DAC, Tube Amp, And Preamp | Bloom Audio
Bloom Audio
$78.69
$106.23
Pro-Ject Pre Box S2 Digital Preamplifier (Silver)
Seanluciwuso
25% off
$78.69
$106.23
Pro-Ject Pre Box S2 Digital Preamplifier (Silver)
Seanluciwuso
$22.00
Pyle Pro - PP555 - Ultra Compact Phono Turntable Pre-Amplifier W/ 9 V
Online Car Stereo
1K+
Free shipping
$22.00
Pyle Pro - PP555 - Ultra Compact Phono Turntable Pre-Amplifier W/ 9 V
Online Car Stereo
1K+
$69.99
Fosi Audio BOX-X2 Phono Preamp For Turntable MM Phonograph Stereo Preamplifier
eBay
6
Free shipping
$69.99
Fosi Audio BOX-X2 Phono Preamp For Turntable MM Phonograph Stereo Preamplifier
eBay
6
$2,499.99
Soldano X88-IR 3-Channel All-Tube Stereo Rackmount Preamp
zZounds
1
$2,499.99
Soldano X88-IR 3-Channel All-Tube Stereo Rackmount Preamp
zZounds
1
$7.95
Velleman Universal Mono Preamplifier Kit By Whadda
Jameco Electronics
$7.95
Velleman Universal Mono Preamplifier Kit By Whadda
Jameco Electronics
$86.88
$116.42
Pro-Ject Pre Box DS Stereoline Preamplifier (Black)
Seanluciwuso
25% off
$86.88
$116.42
Pro-Ject Pre Box DS Stereoline Preamplifier (Black)
Seanluciwuso
$499.00
Pro-Ject Tube Box S2 Phono Preamp| Bloom Audio Black
Bloom Audio
362
$499.00
Pro-Ject Tube Box S2 Phono Preamp| Bloom Audio Black
Bloom Audio
362
$66.89
$90.30
MUSYSIC MU-PRE2H Professional Audio Sound Processor Preamp Pre-Amplifier Pre-Amp
Seanluciwuso
25% off
$66.89
$90.30
MUSYSIC MU-PRE2H Professional Audio Sound Processor Preamp Pre-Amplifier Pre-Amp
Seanluciwuso
$599.00
Eversolo Play Desktop DAC, Amp And Streamer | Bloom Audio Eversolo Play - Open Box
Bloom Audio
539
$599.00
Eversolo Play Desktop DAC, Amp And Streamer | Bloom Audio Eversolo Play - Open Box
Bloom Audio
539
$735.09
Pro-Ject Pre Box RS Digital Stereo Preamplifier With Power Supply, Remote Silver
eBay
$735.09
Pro-Ject Pre Box RS Digital Stereo Preamplifier With Power Supply, Remote Silver
eBay
$98.31
$141.57
Pro-Ject Pre Box DS2 Digital Stereo Preamplifier
jmpropiedadus
Free shipping
30% off
$98.31
$141.57
Pro-Ject Pre Box DS2 Digital Stereo Preamplifier
jmpropiedadus
Free shipping
$95.33
Demonfx SIMPLE DI Box Guitar Pedal Preamp Simulator,Power Amp Simplifier Stereo 4 Guitar
Etsy
343
$95.33
Demonfx SIMPLE DI Box Guitar Pedal Preamp Simulator,Power Amp Simplifier Stereo 4 Guitar
Etsy
343
$349.00
NAD PP4 Digital Phono / USB Preamp
Upscale Audio
$349.00
NAD PP4 Digital Phono / USB Preamp
Upscale Audio
$848.00
Topping PRE90 + EXT90 Preamp And Input Extender Silver Combo PRE90 + EXT90
Apos, Inc.
Free shipping
$848.00
Topping PRE90 + EXT90 Preamp And Input Extender Silver Combo PRE90 + EXT90
Apos, Inc.
Free shipping
$89.89
Pro-Ject Tube Box DS2 Phono Preamplifier - Black With Walnut Side Panels By Audio Advice
Tattootraveler Store A
$89.89
Pro-Ject Tube Box DS2 Phono Preamplifier - Black With Walnut Side Panels By Audio Advice
Tattootraveler Store A
$9,975.00
Com-Power PAM-118H - Wideband Preamplifier With 50 Db Gain
TEquipment
$9,975.00
Com-Power PAM-118H - Wideband Preamplifier With 50 Db Gain
TEquipment
$3,499.00
$5,499.00
Cambridge Audio Edge NQ Network Player And Preamplifier
Headphones.com US
36% off
$3,499.00
$5,499.00
Cambridge Audio Edge NQ Network Player And Preamplifier
Headphones.com US
$10,680.00
Com-Power PAM-840H - Preamplifier With High Gain, 18Ghz To 40Ghz, 50Db Gain
TEquipment
$10,680.00
Com-Power PAM-840H - Preamplifier With High Gain, 18Ghz To 40Ghz, 50Db Gain
TEquipment
$1,999.00
Pro-Ject Black Phono Box Rs2 Mm/Mc Phono Preamplifier
SKY by Gramophone
Free shipping
$1,999.00
Pro-Ject Black Phono Box Rs2 Mm/Mc Phono Preamplifier
SKY by Gramophone
Free shipping
Tube Box S2 Tube MM/MC Phono Preamp - Pro-Ject Audio USA
Tube Box S2 Tube MM/MC Phono Preamp - Pro-Ject Audio USA
Mar 28, 2020
pro-jectusa.com
Fosi Audio Box X2 Phono Preamp, Mini Stereo Audio Hi-Fi Preamplifier with Gain Gear, Pre-Amplifier for MM Turntable Phonograph and Record Player, with DC 12V Power Supply
0:51
Fosi Audio Box X2 Phono Preamp, Mini Stereo Audio Hi-Fi Preamplifi…
3.1K viewsSep 9, 2019
amazon
RVINGPRO 50 Amp Generator Cord 25FT and Power Inlet Box Combo Kit - Pre-Drilled, Waterproof, NEMA 14-50P to SS2-50R, ETL Listed
0:28
RVINGPRO 50 Amp Generator Cord 25FT and Power Inlet Box Combo …
Jul 24, 2022
amazon
Pro-Ject Tube Box DS2 Phono Preamplifier
Pro-Ject Tube Box DS2 Phono Preamplifier
Aug 19, 2020
hifinews.com
Pre-Drilling 30 Amp Generator Inlet Box RVMATE, NEMA L14-30P Power Inlet Box for 4 Prong Generator Cord, 125/250V,3750/7500W 30a Power Inlet Box, ETL Listed, Waterproof for Outdoor Use
3:37
Pre-Drilling 30 Amp Generator Inlet Box RVMATE, NEMA L14-30P Pow…
1.8K viewsAug 18, 2022
amazon
#163 diy project: Build your own receive pre-amplifier for your 2 way radio
#163 diy project: Build your own receive pre-amplifier for your 2 wa…
21.1K viewsDec 30, 2017
YouTubeTRX Lab
A Tube Preamp and Solid State Amp in One Box?!
A Tube Preamp and Solid State Amp in One Box?!
25.9K viewsDec 9, 2023
YouTubeUpscale Audio High Fidelity
14:46
Markbass - MARK VINTAGE PRE
84.6K viewsNov 10, 2020
YouTubeMarkbassAmps
18:52
DIY stereo preamplifier design & build
84.8K viewsMar 20, 2017
YouTubeJohnAudioTech
0:52
MEINL Percussion Digital Stomp Box - MPDS1 (Detail3)
190.9K viewsDec 11, 2019
YouTubeMeinl Percussion - Official Product Videos
13:30
Presonus AudioBox USB | How To Get Started | For Beginners
377.4K viewsSep 6, 2018
YouTubeHome Recording Made Easy
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Pro-Ject Tube Box DS2
6.7K viewsJan 17, 2018
YouTubePro-Ject USA
14:13
DIY tube preamp build part 1
35K viewsFeb 13, 2020
YouTubeCircuit Secrets
8:13
Fosi Audio BOX X1 Phono Pre-amp
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YouTubeIOWAudio Reviews
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AUX: Expand your amplifier inputs!
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YouTubeANA[DIA]LOG
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Ampeg | Classic Analog Bass Preamp Pedal | Demo
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YouTubeAmpeg
2:58
Pro-Ject Pre Box S2 Digital – Audio Advisor
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YouTubeAudio Advisor
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Pro-Ject Stereo Box S2 BT
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YouTubePro-Ject USA
12:36
How to build - Wedge Subwoofer Box Enclosure! SIMPLE & LOUD!?
423.6K viewsNov 22, 2020
YouTubeCarAudioFabrication
5:52
MUST WATCH! Newly Designed Pre-Amp For CB Operators
21.7K viewsApr 15, 2016
YouTubeGatekeeperAmps
4:50
How to Connect an External Mic Preamp to an Audio Interface
75.9K viewsMay 3, 2021
YouTubeAudio Tech TV
13:55
ART Studio V3 Voiced Valve Preamplifier: Why and How I Use It
44.6K viewsMay 20, 2021
YouTubePowercoat Music
3:43
How To Connect An External Pre Amp To An Audio Interface
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YouTubeMotif Legend
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How to Connect a Preamp to your Interface Properly - Are you doing …
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YouTubeGaragebandandBeyond
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How To Connect a Pre amp to a Turntable?
232.3K viewsMay 3, 2017
YouTubeAudioTrends TV
8:56
15 Affordable Mic Preamps: Desktop, 500 Series, & Rackmoun…
270K viewsApr 3, 2019
YouTubeReverb
2:15
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63.7K viewsAug 13, 2020
YouTubeRamona Music Center
8:53
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YouTubeStereo review X
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YouTubeAmpeg
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Shop Pre Amp Box

Sponsored
About our ads
$399.00
Pro-Ject Pre Box S2 Digital Micro-Sized Digital Stereo Preamp With Built-In Headphone Amp - Silver
Crutchfield
36
$399.00
Pro-Ject Pre Box S2 Digital Micro-Sized Digital Stereo Preamp With Built-In Headphone Amp - Silver
Crutchfield
36
$269.99
OSD Nero Stream XD Stereo Amplifier With Bluetooth, Wi-Fi, Built-In DAC, And HDMI ARC Input
Crutchfield
3
$269.99
OSD Nero Stream XD Stereo Amplifier With Bluetooth, Wi-Fi, Built-In DAC, And HDMI ARC Input
Crutchfield
3
$109.99
Focusrite Scarlett Solo 3rd Gen USB Audio Interface 2-In/2-Out, 24-Bit/192Khz, USB 2.0 Audio Interface With 1 Preamp, 1 Instrument Input, Air Mode,
Sweetwater
202
$109.99
Focusrite Scarlett Solo 3rd Gen USB Audio Interface 2-In/2-Out, 24-Bit/192Khz, USB 2.0 Audio Interface With 1 Preamp, 1 Instrument Input, Air Mode,
Sweetwater
202
$29.90
Behringer Ultra-DI DI400P 1-Channel Passive Instrument Direct Box Compact Direct Box With Parallel 1/4" TS I/O, XLR Output, And Ground Lift Switch
Sweetwater
29
$29.90
Behringer Ultra-DI DI400P 1-Channel Passive Instrument Direct Box Compact Direct Box With Parallel 1/4" TS I/O, XLR Output, And Ground Lift Switch
Sweetwater
29
$124.99
ART USB Dual Pre 2-Channel Audio Interface / Preamplifier USB Preamp/Interface With 2 X XLR/TRS Inputs, 2 X TRS Outputs, Phantom Power, Monitor,
Sweetwater
22
$124.99
ART USB Dual Pre 2-Channel Audio Interface / Preamplifier USB Preamp/Interface With 2 X XLR/TRS Inputs, 2 X TRS Outputs, Phantom Power, Monitor,
Sweetwater
22
$109.99
Focusrite Scarlett Solo 3rd Gen USB Audio Interface For Guitarists, Vocalists, Podcasters Or Producers To Record And Playback Studio Quality Sound
Amazon.com
27K+
Free shipping
$109.99
Focusrite Scarlett Solo 3rd Gen USB Audio Interface For Guitarists, Vocalists, Podcasters Or Producers To Record And Playback Studio Quality Sound
Amazon.com
27K+
$94.99
Pyle Compact Mini Home Power Amplifier - 60W Public Address System W/ RCA, 2 Microphone IN, 25/70 Volt Outputs, LED, Input Selector, Mic Talkover,
Amazon.com
184
Free shipping
$94.99
Pyle Compact Mini Home Power Amplifier - 60W Public Address System W/ RCA, 2 Microphone IN, 25/70 Volt Outputs, LED, Input Selector, Mic Talkover,
Amazon.com
184
$114.95
Rockville PPA53 Preamp Pro 1U Pre-Amplifier W/Bluetooth/USB/Computer Interface
Rockville Audio
8
Free shipping
$114.95
Rockville PPA53 Preamp Pro 1U Pre-Amplifier W/Bluetooth/USB/Computer Interface
Rockville Audio
8
$149.80
Rockville PPA53 Preamp Pro 1U Pre-Amplifier W/Bluetooth/USB Interface+XLR Cables
Rockville Audio
Free shipping
$149.80
Rockville PPA53 Preamp Pro 1U Pre-Amplifier W/Bluetooth/USB Interface+XLR Cables
Rockville Audio
Free shipping
$84.95
Rockville PPA20 Preamp Professional 1U Rack Mount Pre-Amplifier W/Crossover+EQ
Rockville Audio
16
Free shipping
$84.95
Rockville PPA20 Preamp Professional 1U Rack Mount Pre-Amplifier W/Crossover+EQ
Rockville Audio
16
$42.99
Pre-Drilling 50 Amp Generator Inlet Box RVMATE, NEMA SS2-50P Power Inlet Box, 125/250V, 6250/12500W 50A Power Inlet Box, ETL Listed, Waterproof For
Amazon.com
302
Free shipping
$42.99
Pre-Drilling 50 Amp Generator Inlet Box RVMATE, NEMA SS2-50P Power Inlet Box, 125/250V, 6250/12500W 50A Power Inlet Box, ETL Listed, Waterproof For
Amazon.com
302
$69.99
Fosi Audio Box-X2 Phono Preamp For Turntable Mm Phonograph Stereo
eBay
1
Free shipping
$69.99
Fosi Audio Box-X2 Phono Preamp For Turntable Mm Phonograph Stereo
eBay
1
$749.99
Walrus Audio Mantle Bass Pre-Amp/DI Direct Box, Black
zZounds
$749.99
Walrus Audio Mantle Bass Pre-Amp/DI Direct Box, Black
zZounds
$399.00
$499.00
Pro-Ject Pre Box S2 Digital Preamplifier, Black
Audio Advice
121
20% off
$399.00
$499.00
Pro-Ject Pre Box S2 Digital Preamplifier, Black
Audio Advice
121
$226.80
Tekbox TBHDR1 - High Dynamic Range RF Pre-Amplifier
TEquipment
$226.80
Tekbox TBHDR1 - High Dynamic Range RF Pre-Amplifier
TEquipment
$49.99
Winegard Boost XT 20Db Pre-Amp For Outdoor HDTV Antennas (LNA-200)
SolidSignal.com
Free shipping
$49.99
Winegard Boost XT 20Db Pre-Amp For Outdoor HDTV Antennas (LNA-200)
SolidSignal.com
Free shipping
$129.99
Fosi Audio MC331 Desktop DAC, Tube Amp, And Preamp | Bloom Audio
Bloom Audio
$129.99
Fosi Audio MC331 Desktop DAC, Tube Amp, And Preamp | Bloom Audio
Bloom Audio
$78.69
$106.23
Pro-Ject Pre Box S2 Digital Preamplifier (Silver)
Seanluciwuso
25% off
$78.69
$106.23
Pro-Ject Pre Box S2 Digital Preamplifier (Silver)
Seanluciwuso