Collections – The diyAudio Store

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All Chassis

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Amp Camp Amp Chassis

Black chassis with front power switch installed. Please note text on black chassis is simulated, but should be close to the finished product.

Amp Camp Amp Chassis

Galaxy

Galaxy

Galaxy

Galaxy

Galaxy

Galaxy

Galaxy

Galaxy

From $ 45.00 USD

Amp Camp Amp Chassis

Black chassis with front power switch installed. Please note text on black chassis is simulated, but should be close to the finished product.

Amp Camp Amp Chassis

Galaxy

Galaxy

Galaxy

Galaxy

Galaxy

Galaxy

Galaxy

Galaxy

From $ 45.00 USD

Gold Plated Binding Posts

PCB top

PCB top

PCB bottom

Noir Preamplifier & HPA

From $ 25.00 USD

An assembled PCB

PCB top

WHAMMY

From $ 20.00 USD

Back Panel Parts and Mounting Accessories for the diyAudio 2025 Deluxe Chassis

From $ 99.00 USD

All Parts

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Meanwell 24V 5A power supply and power cord

Meanwell 24V 5A power supply and power cord

Meanwell 24V 5A power supply and power cord

Meanwell 24V 5A power supply and power cord

From $ 59.00 USD

Transistors mounted using Keratherm

Keratherm Transistor Insulators

Meanwell 24V 5A power supply and power cord

Meanwell 24V 5A power supply and power cord

Meanwell 24V 5A power supply and power cord

Meanwell 24V 5A power supply and power cord

From $ 59.00 USD

Transistors mounted using Keratherm

Keratherm Transistor Insulators

Matched JFETs

From $ 30.00 USD

Korg Nutube 6P1 Dual Triode

Aleph J

From $ 25.00 USD

Please note: the numbers on the MOSFETs are ID numbers only, and are not related to their measurements nor their matching

F4

From $ 25.00 USD

Please note: the numbers on the MOSFETs are ID numbers only, and are not related to their measurements nor their matching

All Products (automated collection)

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PSU with the diode board snapped off. The v-cut has been made at just the right depth so it's easy to snap, but it won't snap unless you want it to.

Backorder

Universal Power Supply (Backorder)

Meanwell 24V 5A power supply and power cord

Meanwell 24V 5A power supply and power cord

Meanwell 24V 5A power supply and power cord

Meanwell 24V 5A power supply and power cord

From $ 59.00 USD

PSU with the diode board snapped off. The v-cut has been made at just the right depth so it's easy to snap, but it won't snap unless you want it to.

Backorder

Universal Power Supply (Backorder)

Meanwell 24V 5A power supply and power cord

Meanwell 24V 5A power supply and power cord

Meanwell 24V 5A power supply and power cord

Meanwell 24V 5A power supply and power cord

From $ 59.00 USD

Transistors mounted using Keratherm

Keratherm Transistor Insulators

Extended Shipping Protection

From $ 0.75 USD

Amp Camp Amp Chassis

Black chassis with front power switch installed. Please note text on black chassis is simulated, but should be close to the finished product.

Amp Camp Amp Chassis

Matched JFETs

From $ 30.00 USD

All Projects

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WHAMMY

From $ 20.00 USD

Zenductor II BAF Edition

WHAMMY

From $ 20.00 USD

Zenductor II BAF Edition

F5M

From $ 30.00 USD

Aleph Jzm

Both chassis styles (silver and black), the PSU and the parts kit. Please note only 1 chassis is included in the complete kit, you must choose which style you prefer.

Both chassis styles (silver and black), the PSU and the parts kit. Please note only 1 chassis is included in the complete kit, you must choose which style you prefer.

This is what you will receive if you order the complete kit and choose the silver faceplate option with a power switch cutout

Amp Camp Amp

From $ 10.00 USD

Both chassis styles (silver and black), the PSU and the parts kit. Please note only 1 chassis is included in the complete kit, you must choose which style you prefer.

DIY Biamp 6-24 Crossover

Auxiliary Circuits / Experimental Platforms

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H2 Harmonic Generator

RK27 Breakout PCB

H2 Harmonic Generator

RK27 Breakout PCB

Linear Audio High-voltage Delay for Tube Amplifiers V4

A built up board (example only - components are not included)

Backorder

Soft Start & Speaker Turn-On Delay / DC Protector Combo (Backorder)

Books

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The Complete Linear Audio Library

The Complete Linear Audio Library

Cables

"Quality cables at reasonable prices"

All our cables are manufactured by Blue Jeans Cable, whose outstanding reputation for quality has been well known in DIY circles for many years.

Buy these cables once and you won't have to worry about your cable situation again.

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Speaker cable

Speaker cable

Speaker cable

Speaker cable

From $ 50.00 USD

Single-ended RCA audio cable

From $ 50.00 USD

Speaker cable

Speaker cable

Speaker cable

Speaker cable

From $ 50.00 USD

Single-ended RCA audio cable

From $ 50.00 USD

Balanced audio cable

From $ 26.00 USD

Locking banana plugs

Chassis Accessories

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Gold Plated Binding Posts

Back Panel Parts and Mounting Accessories for the diyAudio 2025 Deluxe Chassis

From $ 99.00 USD

Gold Plated Binding Posts

Back Panel Parts and Mounting Accessories for the diyAudio 2025 Deluxe Chassis

From $ 99.00 USD

Crossovers / Equalizers

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Equalizer for Full Range Speakers

DIY Biamp 6-24 Crossover

Equalizer for Full Range Speakers

DIY Biamp 6-24 Crossover

Analog Crossover Network (LX Mini Crossover)

From $ 33.00 USD

Custom Project Chassis

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Amp Camp Amp Chassis

Black chassis with front power switch installed. Please note text on black chassis is simulated, but should be close to the finished product.

Amp Camp Amp Chassis

WHAMMY

From $ 20.00 USD

Amp Camp Amp Chassis

Black chassis with front power switch installed. Please note text on black chassis is simulated, but should be close to the finished product.

Amp Camp Amp Chassis

WHAMMY

From $ 20.00 USD

Korg Nutube B1 Preamplifier

From $ 30.00 USD

diyAudio Deluxe Chassis

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2025 Deluxe Chassis - 2U

2025 Deluxe Chassis - 2U

2025 Deluxe Chassis - 2U

2025 Deluxe Chassis - 3U

2025 Deluxe Chassis - 3U

2025 Deluxe Chassis - 3U

2025 Deluxe Chassis - 2U

2025 Deluxe Chassis - 2U

2025 Deluxe Chassis - 2U

2025 Deluxe Chassis - 3U

2025 Deluxe Chassis - 3U

2025 Deluxe Chassis - 3U

2025 Deluxe Chassis - 4U

2025 Deluxe Chassis - 4U

2025 Deluxe Chassis - 4U

2025 Deluxe Chassis - 4U

2025 Deluxe Chassis - 4U

From $ 420.00 USD

2025 Deluxe Chassis - 5U

2025 Deluxe Chassis - 5U

2025 Deluxe Chassis - 5U

2025 Deluxe Chassis - 5U

2025 Deluxe Chassis - 5U

From $ 470.00 USD

Back Panel Parts and Mounting Accessories for the diyAudio 2025 Deluxe Chassis

From $ 99.00 USD

4U PASSdiy Front Panel

4U PASSdiy Front Panel

4U PASSdiy Front Panel

Equalizers

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DIY Biamp 6-24 Crossover

Equalizer for Full Range Speakers

DIY Biamp 6-24 Crossover

Equalizer for Full Range Speakers

Headphone Amplifiers

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Headphone Amplifiers

ACP+ Amp Camp Preamp & HPA

From $ 25.00 USD

An assembled PCB

An assembled PCB

Front view (knobs and switch are examples)

Noir Preamplifier & HPA

From $ 25.00 USD

An assembled PCB

PCB top

Starving Student II HPA Complete Kit

Starving Student II

Elekit TU-8150 6AQ5/6V6 Single Tube Amp/HPA Kit

JFETs / MOSFETs / Opamps / Tubes

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Matched JFETs

From $ 30.00 USD

Korg Nutube 6P1 Dual Triode

Matched JFETs

From $ 30.00 USD

Korg Nutube 6P1 Dual Triode

Burson Audio V7 Vivid Dual Opamp

From $ 90.00 USD

Burson Audio V7 Classic Dual Opamp

From $ 90.00 USD

Burson Audio V5i Hybrid Dual Opamp

From $ 40.00 USD

Burson Audio V6 Vivid Dual Opamp

From $ 70.00 USD

Order Helpers (Hold Order)

Products in this area don't fit anywhere else!

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Hold Order

Hold Order

Power Amplifiers / Output Stages

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Power Amplifiers / Output Stages

Zenductor II BAF Edition

Amp Camp Amp Mini

From $ 25.00 USD

Aleph Jzm

ACA MinMax

Power Supplies

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Nelson's PSU Filter Relay 2022

Nelson's Bipolar Power Supply

Nelson's Bipolar Power Supply

Nelson's Bipolar Power Supply

From $ 60.00 USD

Nelson's PSU Filter Relay 2022

Nelson's Bipolar Power Supply

Nelson's Bipolar Power Supply

Nelson's Bipolar Power Supply

From $ 60.00 USD

SMPS DC Filter P089ZB Kit

Meanwell 36V power supply and power cord

Meanwell 36V power supply and power cord

Meanwell 36V power supply and power cord

Meanwell 36V power supply and power cord

Linear Audio T-reg V5

Linear Audio High-voltage Delay for Tube Amplifiers V4

Preamplifiers / Buffers / Phono Stages / Input Stages

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Preamplifiers / Buffers / Phono Stages / Input Stages

Pearl 3 Phono Preamplifier

ACP+ Amp Camp Preamp & HPA

From $ 25.00 USD

DIY Front End 2022 Essentials Kit

Korg Nutube B1 Preamplifier

From $ 30.00 USD

Products that use solder

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Amp Camp Amp Mini

From $ 25.00 USD

Amp Camp Amp Mini

From $ 25.00 USD

Amp Camp Amp Mini

From $ 25.00 USD

Amp Camp Amp Mini

From $ 25.00 USD

Amp Camp Amp Mini

From $ 25.00 USD

ACA MinMax

ACA MinMax

ACP+ Amp Camp Preamp & HPA

From $ 25.00 USD

Siblings: ACA Mini

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Siblings: ACA Mini

Amp Camp Amp Mini

From $ 25.00 USD

Amp Camp Amp Mini

From $ 25.00 USD

Amp Camp Amp Mini

From $ 25.00 USD

Siblings: ACA MinMax

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Siblings: ACA MinMax

ACA MinMax

ACA MinMax

Siblings: Aleph J

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Aleph J

From $ 25.00 USD

Aleph J

From $ 25.00 USD

Aleph J

From $ 25.00 USD

Aleph J

From $ 25.00 USD

Aleph J

From $ 25.00 USD

Siblings: Aleph Jzm

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Siblings: Aleph Jzm

Aleph Jzm

Siblings: Amp Camp Amp

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Siblings: Amp Camp Amp

Both chassis styles (silver and black), the PSU and the parts kit. Please note only 1 chassis is included in the complete kit, you must choose which style you prefer.

Both chassis styles (silver and black), the PSU and the parts kit. Please note only 1 chassis is included in the complete kit, you must choose which style you prefer.

This is what you will receive if you order the complete kit and choose the silver faceplate option with a power switch cutout

Amp Camp Amp

From $ 10.00 USD

Both chassis styles (silver and black), the PSU and the parts kit. Please note only 1 chassis is included in the complete kit, you must choose which style you prefer.

Amp Camp Amp

From $ 10.00 USD

Both chassis styles (silver and black), the PSU and the parts kit. Please note only 1 chassis is included in the complete kit, you must choose which style you prefer.

Amp Camp Amp

From From $ 10.00 USD

Both chassis styles (silver and black), the PSU and the parts kit. Please note only 1 chassis is included in the complete kit, you must choose which style you prefer.

Siblings: Amp Camp Preamp & Headphone Amplifier

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ACP+ Amp Camp Preamp & HPA

From $ 25.00 USD

ACP+ Amp Camp Preamp & HPA

From $ 25.00 USD

ACP+ Amp Camp Preamp & HPA

From $ 25.00 USD

ACP+ Amp Camp Preamp & HPA

From $ 25.00 USD

ACP+ Amp Camp Preamp & HPA

From $ 25.00 USD

Siblings: Analog Crossover Network

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Analog Crossover Network (LX Mini Crossover)

From $ 33.00 USD

Analog Crossover Network (LX Mini Crossover)

From $ 33.00 USD

Analog Crossover Network (LX Mini Crossover)

From $ 33.00 USD

Analog Crossover Network (LX Mini Crossover)

From $ 33.00 USD

Siblings: BA2018 Linestage

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Siblings: BA2018 Linestage

BA2018 Linestage

From $ 19.00 USD

BA2018 Linestage

From $ 19.00 USD

BA2018 Linestage

From $ 19.00 USD

Siblings: BA3 Burning Preamplifier

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Backorder

BA3 Preamplifier

Backorder

BA3 Preamplifier

Siblings: Burning Amplifier Series

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Siblings: Burning Amplifier Series

Burning Amplifier

From $ 9.00 USD

Backorder

Burning Amplifier

From $ 9.00 USD

Burning Amplifier

From $ 9.00 USD

Burning Amp output board mounted on a 4U Deluxe Chassis heatsink (chassis sold separately)

Burning Amplifier

From $ 9.00 USD

Siblings: F4

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F4

From $ 25.00 USD

Please note: the numbers on the MOSFETs are ID numbers only, and are not related to their measurements nor their matching

F4

From $ 25.00 USD

Please note: the numbers on the MOSFETs are ID numbers only, and are not related to their measurements nor their matching

F4

From $ 25.00 USD

Please note: the numbers on the MOSFETs are ID numbers only, and are not related to their measurements nor their matching

F4

From $ 25.00 USD

Please note: the numbers on the MOSFETs are ID numbers only, and are not related to their measurements nor their matching

Please note: the numbers on the MOSFETs are ID numbers only, and are not related to their measurements nor their matching

F4

From $ 25.00 USD

Please note: the numbers on the MOSFETs are ID numbers only, and are not related to their measurements nor their matching

Siblings: F5

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Siblings: F5

F5

Siblings: F5M

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F5M

From $ 30.00 USD

F5M

From $ 30.00 USD

F5M

From $ 30.00 USD

F5M

From $ 30.00 USD

F5M Core + PSU

F5M Core + PSU

F5M

From From $ 30.00 USD

Siblings: Korg Nutube B1 Preamplifier

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Korg Nutube B1 Preamplifier

From $ 30.00 USD

Korg Nutube B1 Preamplifier

From $ 30.00 USD

Korg Nutube B1 Preamplifier

From $ 30.00 USD

Korg Nutube B1 Preamplifier

From $ 30.00 USD

Korg Nutube B1 Preamplifier

From $ 30.00 USD

Korg Nutube B1 Preamplifier

From $ 30.00 USD

Siblings: Noir

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An assembled PCB

An assembled PCB

Front view (knobs and switch are examples)

Noir Preamplifier & HPA

From $ 25.00 USD

An assembled PCB

PCB top

PCB top

PCB top

PCB bottom

Noir Preamplifier & HPA

From $ 25.00 USD

An assembled PCB

PCB top

An assembled PCB

An assembled PCB

Front view (knobs and switch are examples)

Noir Preamplifier & HPA

From $ 25.00 USD

An assembled PCB

PCB top

PCB top

PCB top

PCB bottom

Noir Preamplifier & HPA

From $ 25.00 USD

An assembled PCB

PCB top

Siblings: Starving Student

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Siblings: Starving Student

Starving Student II HPA Complete Kit

Starving Student II

Siblings: WHAMMY

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Siblings: WHAMMY

WHAMMY

From $ 20.00 USD

WHAMMY

From $ 20.00 USD

WHAMMY

From $ 20.00 USD

WHAMMY

From $ 20.00 USD

SMPS Power Supplies

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SMPS DC Filter P089ZB Kit

Nelson's PSU Filter Relay 2022

SMPS DC Filter P089ZB Kit

Nelson's PSU Filter Relay 2022

Solder / Insulators

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Transistors mounted using Keratherm

Keratherm Transistor Insulators

Cardas Quad Eutectic Solder

Transistors mounted using Keratherm

Keratherm Transistor Insulators

Cardas Quad Eutectic Solder

Standard Chassis

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Galaxy

Galaxy

Galaxy

Galaxy

Galaxy

Galaxy

Galaxy

Galaxy

From $ 45.00 USD

Galaxy

Galaxy

Galaxy

Galaxy

Galaxy

Galaxy

Galaxy

Galaxy

From $ 45.00 USD

Testing

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Weight - 1LB

Weight - 1LB