Phoenix Gold ZDT‑QL1 – T‑Harness for BMW, Mercedes, Renault, Skoda & VW (1998–2020)

Phoenix Gold ZDT‑QL1 – T‑Harness for BMW, Mercedes, Renault, Skoda & VW (1998–2020)

The Phoenix Gold ZDT‑QL1 is a high-quality T‑harness designed to facilitate seamless integration of Phoenix Gold ZDA and ZXM amplifiers into select BMW, Mercedes, Renault, Skoda, and Volkswagen vehicles manufactured between 1998 and 2020. This plug-and-play solution ensures an upgrade without requiring any wire cutting or harness modifications, preserving your vehicle's original appearance.

Key Features:

• Vehicle Compatibility:

  • BMW: 1 Series (2004–2013), 3 Series (2001–2008), 5 Series (2001–2008), 6 Series (2004–2012), 7 Series (2001–2001), X3 (2004–2010), X5 (2000–2010), X6 (2008–2014), Z4 (2003–2008), Z8 (2000–present)

  • Mercedes-Benz: A-Class (2004–2012), B-Class (2005–2011), C-Class (2000–2007), E-Class (2002–2009), G-Class (2002–2018), M-Class (2002–2011), S-Class (2000–2006), V-Class (2004–2014)

  • Renault: Clio (2005–2014), Espace (2003–2014), Kangoo (2007–2013), Laguna (2001–2007), Megane (2003–2009), Scenic (2003–2009)

  • Skoda: Octavia (2004–2013), Superb (2002–2015), Yeti (2009–2017)

  • Volkswagen: Golf (1998–2013), Passat (1998–2011), Polo (2002–2014), Scirocco (2008–2017), Tiguan (2007–2017), Touran (2003–2015)
    (Designed for models with factory head units using the standard Quadlock connector.)

• Amplifier Compatibility:

  • Compatible with Phoenix Gold ZDA4.8, ZDA6.8, and ZDA8.8 amplifiers
    (Requires an auxiliary ISO harness to complete the connection to the amplifier.)

• Installation Overview:

  1. Disconnect the OEM head unit wiring harness.

  2. Connect the ZDT‑QL1 harness between the head unit and the vehicle’s OEM connector.

  3. Attach the required ISO extension harness to link the head unit output to the amplifier.

  4. Power the system and enjoy enhanced audio performance with no wiring modifications.

Why It’s Worth It:

• Factory-Look Integration: Maintains original wiring and interior aesthetics

• Effortless Installation: Plug-and-play design eliminates the need for cutting, soldering, or splicing

• Durable Build: Designed to withstand automotive temperature changes and vibrations

• Clean Audio Upgrade Path: Unlocks power and clarity by connecting a quality amplifier to your factory sound system

All‑In‑One Solution:
The ZDT‑QL1 T‑harness offers a simple, professional-grade method for upgrading the audio systems of select BMW, Mercedes, Renault, Skoda, and Volkswagen vehicles. Pair it with a Phoenix Gold amplifier to experience richer, more dynamic, and deeper sound while preserving your vehicle’s original look.