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Upgrade Kits - Bottlehead

Upgrade Kits

Can you improve upon perfection? We think so. Our upgrades can bring additional functionality or reduce noise. Buy upgrades whenever you want, but we recommend building your kits stock before upgrading.

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Upgrade Kits(13)

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Bottlehead Speedball 1.1 Upgrade for Crack Amplifier - Bottlehead

Vendor:Bottlehead

Bottlehead Speedball 1.1 Upgrade for Crack Amplifier

Sale price$97.75Regular price $115.00

Paradyne Illuminated Meter Kit - Bottlehead

Vendor:Bottlehead

Paradyne Illuminated Meter Kit

$35.00

Moreplay Upgrade Kit - Bottlehead

Vendor:Bottlehead

Moreplay Upgrade Kit

$289.00

Stereomour II Shunt Regulator Upgrade Kit - Bottlehead

Vendor:Bottlehead

Stereomour II Shunt Regulator Upgrade Kit

$89.00

BeePre2 Output Upgrade - Hybrid Shunt Regulator and Low Impedance Balanced Output - Bottlehead

Vendor:Bottlehead

BeePre2 Output Upgrade - Hybrid Shunt Regulator and Low Impedance Balanced Output

$249.00

DC filament supply for Stereomour II amplifier - Bottlehead

Vendor:Bottlehead

DC filament supply for Bottlehead Stereomour II amplifier

$195.00

DC filament supply for Kaiju 300B amplifier - Bottlehead

Vendor:Bottlehead

DC filament supply for Bottlehead Kaiju 300B amplifier

$195.00

Bee2Quiet Stepped Attenuator/Constant Current Source Upgrade for BeePre2 - Bottlehead

Vendor:Bottlehead

Bee2Quiet Stepped Attenuator/Constant Current Source Upgrade for BeePre2

$349.00

MourQuiet Stepped Attenuator Upgrade for Stereomour II - Bottlehead

Vendor:Bottlehead

MourQuiet Stepped Attenuator Upgrade for Stereomour II

$269.00

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TwoQuiet Stepped Attenuator Upgrade for Crackatwoa Headphone Amplifier - Bottlehead

Vendor:Bottlehead

Bottlehead TwoQuiet Stepped Attenuator Upgrade for Crackatwoa Headphone Amplifier

Sale price$228.65Regular price $269.00

Bottlehead S.E.X. 3.0 C4S Upgrade Kit

Vendor:Bottlehead

Bottlehead S.E.X. 3.0 C4S Upgrade Kit

$49.00

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