

Audison Prima Tower Kit 3 APTK 3 Amplifier Stacking System
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The Audison Prima Tower Kit 3 (APTK 3) is an optional amplifier stacking system that mounts up to three Audison Prima AP series amplifiers in a vertical tower configuration. Part of the Audison Prima range, it is designed for installs where boot or floor space is tight but airflow must still be maintained.
Key specifications
- Capacity: up to 3 Audison Prima AP series amplifiers
- Layout: vertical tower configuration
- Design: ventilated structure to prevent overheating
- Included: brackets, mounting hardware, installation guide
Audison Prima APTK 3 Tower Kit
The APTK 3 allows you to safely stack up to three AP series amplifiers in a vertical tower, keeping the installation neat and making the most of the available space in your vehicle. It is an optional accessory within the Audison Prima system, useful when multiple amplifiers are needed — for example, when running separate amplification alongside an Audison Prima APBX 10 AS2 active subwoofer enclosure.
The kit uses a stable, well-ventilated structure that holds each amplifier securely and ensures proper airflow between units, preventing overheating during long listening sessions or high-power operation.
Features
- Stacks up to three Audison Prima AP series amplifiers
- Saves valuable installation space in the boot or cabin
- Ventilated design maintains safe airflow and prevents overheating
- Creates a clean, organised amplifier layout
- Ideal for vehicles with limited mounting room
Explore the full range in Installation Kits.
Specification
| Shape | Square |
|---|---|
| Type | Installation Kit |
| Series | Prima |
| Article Number | APTK 3 |
| Country of Manufacture | China |
More specs
| |
What's Included
- Precision-designed brackets
- Mounting hardware
- Installation guide
Audison
About the Audison APTK 3
From our tech experts at CEN
A genuine Audison harness.
Who it suits
Owners upgrading a factory system who want the work reversible and the vehicle returnable to standard. This matters most on cars with amplified or fibre-optic factory audio, where cutting into the loom is not an option.
Our tech experts advise
Harnesses are specific to vehicle, year and which factory system the car was built with, and the wrong one simply will not work. We confirm against your exact vehicle before ordering — get in touch. See car audio installation.
Explore the full Audison range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all Audison
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Frequently Asked Questions
Q: How many amplifiers can the Prima Tower Kit hold?
A: Up to three Audison Prima AP series amplifiers, stacked vertically.
Q: Will stacking amplifiers make them overheat?
A: The kit is designed with a ventilated structure that keeps airflow around each amplifier, to prevent overheating and maintain consistent performance.
Q: What is in the box with the Prima Tower Kit?
A: Brackets, mounting hardware and an installation guide.















































