DIY Audio Products

Home / DIY Audio Products / DIY Amplifier Kits
Audio Solid State Relay (HPA-SS/Relay One)
Audio Solid State Relay (HPA-SS/Relay One)

$145.00

View Details

AC Mains Power Controller - Holton Audio Power One R4.5 Updated!
AC Mains Power Controller - Holton Audio Power One R4.5 Updated!

$245.00

View Details

HPA-NXL200 R4.5 - Amplifier Module
HPA-NXL200 R4.5 - Amplifier Module

$265.00

View Details

Sold Out
HPA-NXL500 R5 Amplifier Module
HPA-NXL500 R5 Amplifier Module

$395.00

View Details

HPA-NXL300 R4
HPA-NXL300 R4

$329.00

View Details

HPA-NXVPSU-One R2 Power Supply
HPA-NXVPSU-One R2 Power Supply

$140.00

Select Options

DIY Audio Products
For those that still like to roll their own Audio Amplifiers.
Featured Products
Holton Balanced AC One
Holton Balanced AC One

$2,850.00 $4,400.00

Holton DC Blocker One R4 - AC Mains Conditioner
Holton DC Blocker One R4 - AC Mains Conditioner

$790.00 $899.00

Holton Five-Zero-Zero Supreme R2
Holton Five-Zero-Zero Supreme R2

$11,990.00

Popular Tags
Item was added to your cart