Due to a temporary stock delay, shipping for these products will take longer than usual. While they are still available for purchase, delivery may take approximately 8–17 business days instead of the usual 3–7 days. We sincerely apologise for the inconvenience and appreciate your patience during this time - all other packages are in stock and ready to ship within our usual time frame.
Description
Operating System
Android 15+ (with constant updates)
Apple CarPlay
Wireless & wired (via Z-Link)
Android Auto
Wireless & wired (via Z-Link)
Model No.
A7183
Screen Size
9 inch
DSP
32EQ
RAM Options
2GB / 4GB / 8GB
ROM Options
64GB / 128GB
Radio
FM / RDS
Wiring
Plug & play harness + RCA cables + GPS antenna
Connection
WiFi, USB & Bluetooth
Voltage
DC 12V
Features
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Bluetooth
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Phone Link
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Mirror Screen
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Split Screen
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Hi-Res Audio
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Retains Steering Wheel Controls
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WiFi
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Spotify
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Waze
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YouTube
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Netflix
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Download apps from the Google Play Store
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GPS
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MP3/MP4 Player
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4x45W Output
Internet
WiFi & Hotspot supported
GPS Navigation
Supports both online & offline maps
Reverse Camera Compatibility
AHD / CVBS signal supported
Supports
DVR, OBD2 (ELM327), DAB+, FM/RDS Transmitter, Rearview Camera, Mirror Screen (Android & iPhone), Steering Wheel Controls, and more
Package Includes
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1 x Audio System
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1 x GPS Antenna
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1 x Rear Camera Input Cable
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1 x Free Reverse Camera or optional AHD camera upgrade
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1 x RCA Cable
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2 x USB Cables
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4 x Screws
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1 x Plug and Play Harness
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1 x Facia Kit
Fits: Holden Colorado & Trailblazer 2017, 2018, 2019, 2020, 2021, 2022
⚠️ Compatibility Notice
This kit is designed to fit all Holden Colorado and Holden Trailblazer models (2017–2022). It includes two harness configurations — a Low Profile and a High Profile harness — to ensure compatibility across every trim level, from entry-grade work models to top-tier variants equipped with the MyLink infotainment system.
✅ Included Harnesses:
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Low Profile Harness:
Commonly used in Holden Colorado LS, LSX, and LT variants, as well as the Holden Trailblazer LT. These models generally feature the standard 6-speaker audio system and non-MyLink configuration. When using this harness, the factory reverse camera will be retained. However, if your vehicle is fitted with a 360° camera system and requires the Low Profile harness, the 360° camera will not be retained. -
High Profile Harness:
Most frequently used in Holden Colorado LTZ and Z71 models, along with the Holden Trailblazer LTZ and Z71 variants. These trims typically include the factory MyLink infotainment system, amplified premium audio, and, in some cases, the 360° camera system. If this harness connects to your vehicle, both the factory reverse camera and 360° camera (if equipped) will be retained.
🚫 Not Compatible With:
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Holden Colorado 7 (2012–2016) — earlier generation model with different dash design and wiring architecture.
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Holden Colorado or Trailblazer vehicles with aftermarket amplifier systems or non-standard rewired audio setups.
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Vehicles with factory navigation units differing from the MyLink system (common in export or fleet variants).
The correct harness depends on your vehicle’s internal wiring specification rather than just its exterior trim. Both harnesses are included to ensure correct installation across all supported configurations.
📷 To confirm compatibility, we recommend filling out our fitment form before placing your order.
How to Connect Factory Reverse Camera (click to expand)
Step 1: Locate the yellow reverse camera male RCA cable coming off the main harness included with your Holden Colorado / Trailblazer kit. Connect this to the single yellow RCA female cable that has two short coloured wires coming from it — these carry the reverse signal and video feed required to activate your factory camera.
Step 2: Once the head unit has been installed and powered on, place the vehicle into reverse gear. If your factory reverse camera image appears on the screen, installation is complete.
Step 3: If the image does not appear, open the User Guide included in your confirmation email and navigate to the section titled “HOW TO: FIX REVERSE CAMERA IMAGE DISPLAY.” Follow the instructions on that page to adjust the camera signal type — for the Colorado and Trailblazer, the correct input format is usually CVBS.
Step 4: If you still have no image after following the steps above, ensure the camera cable is fully seated and that no pins are bent or loose within the RCA connection. In some cases, cycling the ignition (turning the vehicle off and back on) allows the factory camera circuit to initialise correctly.
Important: This process is for retaining the factory-installed reverse camera.
✅ Designed for Holden Colorado & Trailblazer (2017–2022)
✅ Compatible with vehicles that have a factory-installed reverse camera (read important information above if your vehicle is equipped with the 360 camera)
✅ Uses plug-and-play harness included in your kit
Verified Purchase Reviews
Reviews on this page can only be submitted by customers who have purchased through our store and received a review link via email. This ensures all feedback shown here is genuine and from real buyers.
Reviews on this page can only be submitted by customers who have purchased through our store and received a review link via email. This ensures all feedback shown here is genuine and from real buyers.
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