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GRASS Instruments 7P1F Low Level DC Pre Amplifier for Polygraph Lie Detector

GRASS Instruments 7P1F Low Level DC Pre Amplifier for Polygraph Lie Detector

$149.95$74.97

Axon Instruments Axoprobe 1A Multipurpose Micro-Electrode Amplifier

Axon Instruments Axoprobe 1A Multipurpose Micro-Electrode Amplifier

$299.99$150.00

Fender Rumble LT25 Bass Amplifier Bundle w/ Joe Strummer Instrument Cable bundle

Fender Rumble LT25 Bass Amplifier Bundle w/ Joe Strummer Instrument Cable bundle

$244.99$122.50

Universal Audio Woodrow '55 Instrument Amplifier Pedal with EBS Patch Cables

Universal Audio Woodrow '55 Instrument Amplifier Pedal with EBS Patch Cables

$409.00$204.50

Acoustic A15 15W 1x6.5 Acoustic Instrument Combo Amp Brown

Acoustic A15 15W 1x6.5 Acoustic Instrument Combo Amp Brown

$99.94$49.97

AG-10 Guitar Amplifier 10 Watts

AG-10 Guitar Amplifier 10 Watts

$48.00$24.00

Peavey Vypyr X1 1 x 8-inch 30-watt Modeling Guitar/Bass/Acoustic Combo Amp

Peavey Vypyr X1 1 x 8-inch 30-watt Modeling Guitar/Bass/Acoustic Combo Amp

$199.99$100.00

Universal Audio UAFX WOODROW '55 Instrument Amplifier

Universal Audio UAFX WOODROW '55 Instrument Amplifier

$399.00$199.50

Acoustic A Series Acoustic Instrument Preamp and DI Pedal Refurbished

Acoustic A Series Acoustic Instrument Preamp and DI Pedal Refurbished

$114.39$57.20

WAG-09 Guitar Amplifier with Instrument Cable

WAG-09 Guitar Amplifier with Instrument Cable

$40.00$20.00

VOX MV50 Clean Guitar and Musical Instrument Amplifier (MV50CL)

VOX MV50 Clean Guitar and Musical Instrument Amplifier (MV50CL)

$169.99$85.00

10x TLC2264ID TEXAS INSTRUMENTS IC OPAMP GP 730KHZ RRO 14 PIN SOIC

10x TLC2264ID TEXAS INSTRUMENTS IC OPAMP GP 730KHZ RRO 14 PIN SOIC

$9.99$5.00

Mooer Preamp Live Digital Preamp Modeling Effect Pedal

Mooer Preamp Live Digital Preamp Modeling Effect Pedal

$399.00$199.50

INFINITI Q50 DASH RADIO CONTROLLER & AC TEMPERATURE AMPLIFIER MODULE OEM 14-15??

INFINITI Q50 DASH RADIO CONTROLLER & AC TEMPERATURE AMPLIFIER MODULE OEM 14-15??

$129.24$64.62

Soundavo PMX-6600 PROFESSIONAL AUDIO POWER MANAGEMENT

Soundavo PMX-6600 PROFESSIONAL AUDIO POWER MANAGEMENT

$399.99$200.00

DAEYANG INSTRUMENT JK-2C-60T K TYPE THERMOCOUPLE AMPLIFIER

DAEYANG INSTRUMENT JK-2C-60T K TYPE THERMOCOUPLE AMPLIFIER

$102.30$51.15

PORTABLE KARAOKE MACHINE W/ 2 MICS, 6.5" SUBWOOFER, DJ LIGHTS MULTIPLE FEATURES!

PORTABLE KARAOKE MACHINE W/ 2 MICS, 6.5" SUBWOOFER, DJ LIGHTS MULTIPLE FEATURES!

$63.97$31.98

YMC PG-05 Portable Guitar Amplifier-5 Watt - Tested & Working

YMC PG-05 Portable Guitar Amplifier-5 Watt - Tested & Working

$19.90$9.95

Peavey Solo Portable PA

Peavey Solo Portable PA

$299.99$150.00

Miniature Amplifier Sound 2 Stage Musical Mini Instrument Display Mini Gift 1/12

Miniature Amplifier Sound 2 Stage Musical Mini Instrument Display Mini Gift 1/12

$21.90$10.95

Grass Instrument 7P1G Polygraph Low Level D.C. Pre-Amplifier, Rack Mountable #2

Grass Instrument 7P1G Polygraph Low Level D.C. Pre-Amplifier, Rack Mountable #2

$35.00$17.50

Portable Guitar Speaker Headphone Output Lightweight for Travel Daily Practice

Portable Guitar Speaker Headphone Output Lightweight for Travel Daily Practice

$37.26$18.63

Aber Instruments 2300 00 Head Amplifier 230000

Aber Instruments 2300 00 Head Amplifier 230000

$119.99$59.99

Positive Grid Spark GO Ultra-Portable Guitar Combo Amplifier, 5W, Pearl

Positive Grid Spark GO Ultra-Portable Guitar Combo Amplifier, 5W, Pearl

$119.00$59.50

1994 Eminence 15" musical instrument speaker, used

1994 Eminence 15" musical instrument speaker, used

$100.00$50.00

Positive Grid Spark EDGE Guitar Combo Amp and Portable PA System, 65W, Black

Positive Grid Spark EDGE Guitar Combo Amp and Portable PA System, 65W, Black

$434.00$217.00

Wow! Fender Bullet Reverb Guitar Amp Serial #M177003 Amazing Big Sound! Tested

Wow! Fender Bullet Reverb Guitar Amp Serial #M177003 Amazing Big Sound! Tested

$222.22$111.11

Audio-Technica PRO25 Hypercardioid Dynamic Instrument Microphone (discontinued)

Audio-Technica PRO25 Hypercardioid Dynamic Instrument Microphone (discontinued)

$52.00$26.00

Electric Drum AMP 35-Watt Electronic Drum Amplifier DDA-35 Keyboard Speaker with

Electric Drum AMP 35-Watt Electronic Drum Amplifier DDA-35 Keyboard Speaker with

$245.99$123.00

Axon Instruments AXOPATCH-1D Patch Clamp Amplifier Made in USA

Axon Instruments AXOPATCH-1D Patch Clamp Amplifier Made in USA

$213.57$106.78

2 CRATE Custom Design 12” 8ohm Speakers 47-811-02 Made In USA GFX 2-12 Combo Amp

2 CRATE Custom Design 12” 8ohm Speakers 47-811-02 Made In USA GFX 2-12 Combo Amp

$72.00$36.00

Analog Devices AD620BR AD620B AD620 SOP-8 Precision Instrumentation Amplifier

Analog Devices AD620BR AD620B AD620 SOP-8 Precision Instrumentation Amplifier

$5.75$2.88

MATRIX MA 40R Guitar Mic Amplifier 50 WATT Black Wall Plug-In TESTED WORKS

MATRIX MA 40R Guitar Mic Amplifier 50 WATT Black Wall Plug-In TESTED WORKS

$89.99$44.99

Acoustic A15V 15W 1x6.5 Acoustic Combo Amp

Acoustic A15V 15W 1x6.5 Acoustic Combo Amp

$129.99$65.00

Guitar Instrument Preamplifier Preamp TL072 Op Amp High Impedance Audio Board

Guitar Instrument Preamplifier Preamp TL072 Op Amp High Impedance Audio Board

$13.11$6.55

Mooer Preamp Live Digital Preamp Modeling Effect Pedal

Mooer Preamp Live Digital Preamp Modeling Effect Pedal

$299.00$149.50

1967 Fender Blackface Bandmaster Head. Rebuilt.

1967 Fender Blackface Bandmaster Head. Rebuilt.

$1199.99$600.00

Small Plastic Instrument Case Practical Project Box For Student Amplifiers GDF

Small Plastic Instrument Case Practical Project Box For Student Amplifiers GDF

$7.51$3.75

VYPYR® X1 Guitar Modeling Amp

VYPYR® X1 Guitar Modeling Amp

$278.99$139.50

National Instruments MID-7654 Servo Motor Drive, 4-Axis, MID-7654/7652

National Instruments MID-7654 Servo Motor Drive, 4-Axis, MID-7654/7652

$349.00$174.50

Fender Mustang LT40S Guitar Amplifier Bundle w/ Joe Strummer Instrument Cable

Fender Mustang LT40S Guitar Amplifier Bundle w/ Joe Strummer Instrument Cable

$214.99$107.50

Pig Hog Pch20ag 1/4 To 1/4 Amplifier Grill Guitar Instrument Cable 20 Feet

Pig Hog Pch20ag 1/4 To 1/4 Amplifier Grill Guitar Instrument Cable 20 Feet

$36.06$18.03

Peavey KB/A 15 Keyboard / Acoustic Amplifier Guitar

Peavey KB/A 15 Keyboard / Acoustic Amplifier Guitar

$39.99$20.00

Turbosound 8 Inch Amp Speaker

Turbosound 8 Inch Amp Speaker

$20.00$10.00

Knox Gear Compact 4-Channel Stereo Headphone Amplifier with DC 12V Power Adapter

Knox Gear Compact 4-Channel Stereo Headphone Amplifier with DC 12V Power Adapter

$11.40$5.70

Laney AH80 Audiohub Combo Guitar Bass Drum Keyboard Acoustic Electric Amplifier

Laney AH80 Audiohub Combo Guitar Bass Drum Keyboard Acoustic Electric Amplifier

$549.99$275.00

Electric Guitar Amp 20 Watt Amplifier Portable Amp with Headphone Input Gain Pow

Electric Guitar Amp 20 Watt Amplifier Portable Amp with Headphone Input Gain Pow

$72.77$36.38

TLE2022IP IC PRECISION OP AMP AMPLIFIER 8 PIN DIP TEXAS INSTRUMENTS (LOT OF 1)

TLE2022IP IC PRECISION OP AMP AMPLIFIER 8 PIN DIP TEXAS INSTRUMENTS (LOT OF 1)

$9.99$5.00

3 Pcs NOS General Instrument 200uf 400v ELECTROLYTIC CAN CAPACITORS

3 Pcs NOS General Instrument 200uf 400v ELECTROLYTIC CAN CAPACITORS

$5.50$2.75

Vintage Sighting System Instruments SSI Mini Sound Amplifier New in Package

Vintage Sighting System Instruments SSI Mini Sound Amplifier New in Package

$18.88$9.44

Ashdown Studio 12 Bass Combo Amplifier, 100W, Black

Ashdown Studio 12 Bass Combo Amplifier, 100W, Black

$331.00$165.50

vintage 1970 era sears 400g silvface solid state impressive

vintage 1970 era sears 400g silvface solid state impressive

$99.00$49.50

TLC372CP / TLC372 DIFFERENTIAL COMPARATORS 5 piece LOT Texas Instruments

TLC372CP / TLC372 DIFFERENTIAL COMPARATORS 5 piece LOT Texas Instruments

$6.99$3.50

Fender Frontman 10G 10W Guitar Combo Amp with 20 Foot Instrument Cable

Fender Frontman 10G 10W Guitar Combo Amp with 20 Foot Instrument Cable

$112.98$56.49

DGZZI Handle Strap 2PCS 8Inch Black Guitar Amplifiers Speaker Cabinet Strap Hand

DGZZI Handle Strap 2PCS 8Inch Black Guitar Amplifiers Speaker Cabinet Strap Hand

$11.00$5.50

Ampeg Amplifier - 1966 Brochure -Poster - Gemini - Reverberocket

Ampeg Amplifier - 1966 Brochure -Poster - Gemini - Reverberocket

$33.00$16.50

Axon MultiClamp 700A Amplifier Patch Clamp

Axon MultiClamp 700A Amplifier Patch Clamp

$795.00$397.50

2X Burr Brown INA132P Low Power Difference Amplifier 8 pin PDIP NEW!!

2X Burr Brown INA132P Low Power Difference Amplifier 8 pin PDIP NEW!!

$6.57$3.29

On-Stage Guitar Workstation Rosewood

On-Stage Guitar Workstation Rosewood

$179.95$89.97

Orange Dual Baby 100 Guitar Head, 100W, Orange/Black

Orange Dual Baby 100 Guitar Head, 100W, Orange/Black

$599.00$299.50

Boss Acoustic Singer Live Acoustic Guitar Combo Amplifier, 60W, Brown

Boss Acoustic Singer Live Acoustic Guitar Combo Amplifier, 60W, Brown

$579.99$290.00

Wireless Saxophone Microphone UHF for Musical Instruments Speaker Voice Amplifie

Wireless Saxophone Microphone UHF for Musical Instruments Speaker Voice Amplifie

$100.37$50.19

General Instrument Jerrold Starline X Series - Man Gain Return Amplifier

General Instrument Jerrold Starline X Series - Man Gain Return Amplifier

$24.99$12.49

Analog Devices AD620 Instrumentation Amplifier - Lot of 5 - ***US Stock***

Analog Devices AD620 Instrumentation Amplifier - Lot of 5 - ***US Stock***

$25.00$12.50

Cream Leather Guitar Amplifier Handle Cover Musical Instrument Accessory

Cream Leather Guitar Amplifier Handle Cover Musical Instrument Accessory

$14.83$7.42

5W Electric Guitar Amplifier Amp Volume Tone Control W/ Overdrive Effect H1W4

5W Electric Guitar Amplifier Amp Volume Tone Control W/ Overdrive Effect H1W4

$20.95$10.47

PHONIC MK 15 KEYBOARD AMP

PHONIC MK 15 KEYBOARD AMP

$69.99$34.99

Positive Grid Spark 2 Guitar Combo Amplifier, 50W, Pearl

Positive Grid Spark 2 Guitar Combo Amplifier, 50W, Pearl

$299.00$149.50

TL084CN Texas Instruments Operational Amplifier 6000uV Offset-Max PDIP14 IC

TL084CN Texas Instruments Operational Amplifier 6000uV Offset-Max PDIP14 IC

$3.95$1.98

Reptone 15B 15 Watt Bass Guitar Practice Amp

Reptone 15B 15 Watt Bass Guitar Practice Amp

$39.99$20.00

Simmons DA50 Electronic 50 Watt Drum Monitor/Amplifier

Simmons DA50 Electronic 50 Watt Drum Monitor/Amplifier

$127.49$63.74

4-Channel Mini Audio Mixer BT USB DJ Sound Mixing Console Amplifier Studio A1N2

4-Channel Mini Audio Mixer BT USB DJ Sound Mixing Console Amplifier Studio A1N2

$38.27$19.14

Lot of 20 SN74LVC1G126DBVR Texas Instruments Non-Inverting Buffer Single 3 State

Lot of 20 SN74LVC1G126DBVR Texas Instruments Non-Inverting Buffer Single 3 State

$5.33$2.67

Peavey KB/A 15 Keyboard Acoustic Amplifier Guitar with 3 cables

Peavey KB/A 15 Keyboard Acoustic Amplifier Guitar with 3 cables

$99.99$49.99

Vox Mini Go 3 - 3-watt Portable Modeling Amp

Vox Mini Go 3 - 3-watt Portable Modeling Amp

$159.99$80.00

5PCS NE5534P NE5534 Low-Noise High-Speed Audio Operational Amplifier DIP-8 IC

5PCS NE5534P NE5534 Low-Noise High-Speed Audio Operational Amplifier DIP-8 IC

$11.49$5.75

Roland CM-30 Portable Powered Cube Monitor Amp Guitar Keyboard Music GREAT!

Roland CM-30 Portable Powered Cube Monitor Amp Guitar Keyboard Music GREAT!

$143.99$72.00

PylePro PGTAMPL128B Portable Electronic Guitar Amplifier

PylePro PGTAMPL128B Portable Electronic Guitar Amplifier

$99.99$49.99

fender amplifier

fender amplifier

$100.00$50.00

Vox Brian May amPlug2 Headphone Amplifier.

Vox Brian May amPlug2 Headphone Amplifier.

$59.99$30.00

US Stock 2pcs INA128PA Low power Instrumentation Amplifier IC

US Stock 2pcs INA128PA Low power Instrumentation Amplifier IC

$7.37$3.69

Kinter K3118 Hi-Fi 2 Channel Digital Texas Instrument Amplifier Open Box /6

Kinter K3118 Hi-Fi 2 Channel Digital Texas Instrument Amplifier Open Box /6

$25.96$12.98

Glarry GBA-40 Electric Bass Amplifier Portable 40W Guitar Acoustic Instrument

Glarry GBA-40 Electric Bass Amplifier Portable 40W Guitar Acoustic Instrument

$79.93$39.97

Orange Logo Kitchen Refrigerator Magnet Instrument Guitar Amplifiers

Orange Logo Kitchen Refrigerator Magnet Instrument Guitar Amplifiers

$12.00$6.00

Excellent Used Peavey KB/A 15 Keyboard Acoustic Amplifier Guitar Free Shipping

Excellent Used Peavey KB/A 15 Keyboard Acoustic Amplifier Guitar Free Shipping

$250.00$125.00

KAT KA1 50W RMS 1x10 Digital Drum Set Amplifier

KAT KA1 50W RMS 1x10 Digital Drum Set Amplifier

$269.99$135.00

Acoustic A40 40W Acoustic Guitar Combo Amp

Acoustic A40 40W Acoustic Guitar Combo Amp

$299.99$150.00

[2 pc] INA122 Burr Brown Precision Instrumentation Amp, 2-36Vsup INA122P

[2 pc] INA122 Burr Brown Precision Instrumentation Amp, 2-36Vsup INA122P

$14.94$7.47

Roland Mobile Cube Battery-Powered Stereo Guitar Combo Amp Black

Roland Mobile Cube Battery-Powered Stereo Guitar Combo Amp Black

$226.99$113.50

Dean Markley K-20X Guitar Amp - 15 watt

Dean Markley K-20X Guitar Amp - 15 watt

$39.59$19.80

Boss CUBE Street 2 - 2x6.5" 10-watt Battery Powered Combo Amp Essentials Bundle

Boss CUBE Street 2 - 2x6.5" 10-watt Battery Powered Combo Amp Essentials Bundle

$379.00$189.50

Universal Instrument VRM AMPLIFIER 48789004 MTS VRM AMPLIFIER 0106730

Universal Instrument VRM AMPLIFIER 48789004 MTS VRM AMPLIFIER 0106730

$1000.00$500.00

Suzuki SA-22 Amp Speaker for Guitar Taishogoto Koto Amplifier Used From Japan

Suzuki SA-22 Amp Speaker for Guitar Taishogoto Koto Amplifier Used From Japan

$159.99$80.00

Guitar Instrument Preamplifier Preamp TL072 Op Amp High Impedance Audio Board

Guitar Instrument Preamplifier Preamp TL072 Op Amp High Impedance Audio Board

$10.49$5.25

INA338 True Single Supply Instrumentation Amplifier INA338ID

INA338 True Single Supply Instrumentation Amplifier INA338ID

$5.00$2.50

LINE 6 AMPLIFI TT MULTI EFFECT GUITAR TONE PROCESSOR, BLUETOOTH, MUSIC STREAMING

LINE 6 AMPLIFI TT MULTI EFFECT GUITAR TONE PROCESSOR, BLUETOOTH, MUSIC STREAMING

$109.95$54.98

Peavy Bandit 112 80 Watt Electric Bass Guitar Amp

Peavy Bandit 112 80 Watt Electric Bass Guitar Amp

$250.00$125.00

Kustom Musical DART 10 Guitar AMP Practice AMPLIFIER w/ Effects and Guitar Cord

Kustom Musical DART 10 Guitar AMP Practice AMPLIFIER w/ Effects and Guitar Cord

$52.99$26.50

DS18 FRP-3.5K/TI 1-Channel Amplifier Full-Range Class D 3500W RMS @ 1-ohm

DS18 FRP-3.5K/TI 1-Channel Amplifier Full-Range Class D 3500W RMS @ 1-ohm

$349.95$174.97

Donner DDA-20 2 Channel Electric Drum Amplifier Electric Piano Guitar Amp 20W

Donner DDA-20 2 Channel Electric Drum Amplifier Electric Piano Guitar Amp 20W

$167.99$84.00