MAIN FEATURES
ATD RCA-30108 – 4x RCA Line Output Adapter for Audi Quadlock
Upgrade your Audi’s factory audio system with the ATD-RCA-30108 adapter—designed to deliver clean RCA outputs for aftermarket amplifier integration. This plug-and-play solution connects directly to the OEM Quadlock connector, converting speaker-level signals into four phono (RCA) outputs for front and rear channels.
KEY FEATURES:
- Quadlock-Compatible – Connects to Audi factory head units with Quadlock interface.
- 4 RCA Outputs – Provides front and rear channel outputs for aftermarket amp installation.
- Speaker-Level Conversion – Translates OEM speaker signals into low-level RCA for clean signal transfer.
- Plug & Play – No cutting or rewiring required—simple OEM integration.
- Reliable Build – Shielded wiring and secure connectors ensure long-term performance.
COMPATIBILITY:
- Designed for Audi vehicles with Quadlock head units.
- Ideal for adding amplifiers while retaining the factory stereo.
UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).
Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).
Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.
Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.
More information (including international delivery on our Delivery Information page.
MAIN FEATURES
ATD RCA-30108 – 4x RCA Line Output Adapter for Audi Quadlock
Upgrade your Audi’s factory audio system with the ATD-RCA-30108 adapter—designed to deliver clean RCA outputs for aftermarket amplifier integration. This plug-and-play solution connects directly to the OEM Quadlock connector, converting speaker-level signals into four phono (RCA) outputs for front and rear channels.
KEY FEATURES:
- Quadlock-Compatible – Connects to Audi factory head units with Quadlock interface.
- 4 RCA Outputs – Provides front and rear channel outputs for aftermarket amp installation.
- Speaker-Level Conversion – Translates OEM speaker signals into low-level RCA for clean signal transfer.
- Plug & Play – No cutting or rewiring required—simple OEM integration.
- Reliable Build – Shielded wiring and secure connectors ensure long-term performance.
COMPATIBILITY:
- Designed for Audi vehicles with Quadlock head units.
- Ideal for adding amplifiers while retaining the factory stereo.
UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).
Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).
Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.
Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.
More information (including international delivery on our Delivery Information page.
