Gen 3 Version Carlinkit Wireless Apple Carplay Kit For Porsche/Panamera/Cayenne/Macan/Boxster911 718 PCM 3.1

Description of Apple wireless Carplay GEN 3 modem
Compatible with Porsche/Panamera/Cayenne/Macan/Cayman/Boxster 911 991 718 PCM 3.1 OEM System.

After installation, you can switch between the OEM system and CarPlay.
 

The Evolution of the ISUDAR PCM 3.1 Module: A Commitment to Innovation and Customer Experience
Since 2021, the ISUDAR PCM 3.1 module has undergone continuous refinement based on user feedback and technological advancements.
Over these three years, we have dedicated ourselves to improving this product,culminating in the launch of the third generation, which showcases our commitment to innovation and enhancing the customer experience.
Gen 1: The Groundbreaking Start (2021)
The first generation of the PCM 3.1 module made a impact upon its release, quickly becoming one of the most popular products in its category on forums.
It supported both wireless and wired CarPlay/Android Auto, MirrorLink, and steering wheel controls.
However, user feedback highlighted some issues, including connection stability and sound quality loss.
Gen 2: Addressing Feedback with Innovation(2022-2023)
After gathering sufficient user insights, we upgraded to the second generation.
The Gen 2 version introduced two dedicated sound processing chips, replacing the original method of converting digital signals to analog through the main control chip.
This change allowed for superior sound quality compared to Gen 1.
Additionally, we upgraded the software and enhanced the antenna to boost signal strength, addressing previous connectivity issues.
A minor drawback of Gen 2 was its lack of support for the car's built-in microphone, as it operated via the car’s AUX audio input. However, we included a factory-original microphone to ensure functionality.
Gen 3: The Ultimate Experience!!(2024-)
Building on the strengths of Gen 2, the third generation of the PCM 3.1 module adds support for Bluetooth audio, allowing seamless integration with the car’s built-in microphone.
This upgrade not only enhances user convenience but also significantly improves audio quality.
The Gen 3 module now offers a more complete solution, further elevating the user experience.

Summary of Strengths and Weaknesses Across Generations
Gen 1:
Strengths: Wireless and wired CarPlay, Android Auto, MirrorLink, and steering wheel control support.
Weaknesses: Connection stability issues and sound quality loss.
Gen 2:
Strengths: Enhanced sound quality through external processing chips, improved connection stability, and software upgrades.
Weaknesses: Incompatibility with the car's built-in microphone; reliance on AUX audio.
Gen 3:
Strengths: Support for Bluetooth audio, compatibility with the car’s built-in microphone, and further improved sound quality.
Weaknesses: None noted compared to previous generations! 

Key Features of the Module:
1.Powerful Processor: Equipped with a robust SUNPLUS SPHE8368-U processor, the module delivers faster performance compared to similar products.
2.Wired and Wireless Connections: Supports both wired and wireless connections for CarPlay and Android Auto.
3.Multi-Application Support: Compatible with online maps, Spotify, phone calls, messages, and podcasts.
4.Steering Wheel Controls: Supports steering wheel buttons and voice control via Siri.
5.Built-in Microphone Support: Works with the car's microphone, utilizing both Bluetooth audio and AUX audio connections.
6.MirrorLink Capability: Allows for screen mirroring to play videos from your phone (note: select AUX audio for sound during playback).
7.EQ Adjustment: Features built-in equalizer adjustments for personalized sound.
8.Camera Support: Compatible with factory rear cameras and aftermarket rear cameras.
9.Parking Sensors: Integrates with original cameras and parking sensors.
10.USB Playback: Supports USB video and music playback (requires switching back to AUX audio for operation).
11.Stable Connectivity: Includes a 5.0GHz Wi-Fi for improved connection stability.

The main benefits are as below:
1.Simplified Installation: You don’t need to install an additional unit box and cables.
Many competing products require extra external boxes, which not only increase the price but also complicate installation.
2.Bluetooth Compatibility: If you have Bluetooth, you don’t need an external microphone.
The Gen 3 version is compatible with the car’s Bluetooth and works seamlessly with the built-in microphone.
NOTE: Some GEN 3 versions can enable the 'Car Bluetooth Audio' option through an upgrade.
If your Gen version doesn't have 'Car Bluetooth Audio,' please contact us for the upgrade file.
3.Easy Power Connection: You can connect to the fuse for power without any wiring.
It uses the OEM PCM power, allowing it to turn on and off with the car.
4.High-Quality Circuit Board: The circuit board is well-made, and the components look impressive.
5.User-Friendly Antenna Design: Unlike previous versions, both antennas are identical, eliminating the risk of incorrect connections.
Additionally, the ribbon cable is very standard, ensuring compatibility and ease of use.
 
Note：How to distinguish PCM3.1 systems：
1. CDR3.1 (The second button on the right is CD AUX), Not suitable! 
2. PCM3.1 (The second button on the right is NAVI)


What is included in parcel ? 
RCA&USB cable, Power cable with filter (Upgraded version) , Data cable, Microphone, FPC,  Bluetooth antenna, Wifi antenna, Installation Guide
Note: Some GEN 3 versions use a single antenna (combining Wi-Fi and Bluetooth), but the performance is the same as with a dual antenna.
The upgraded power cable comes with a filter, designed to reduce electrical interference and ensure more stable operation of the module!

How to install and connect ? Installation is easier and the effect is better.
Plug-in-play auto unit carplay box for some cars, Non-destructive installation. The installation is not difficult，and Download here for user manual.
Here is connected instruction in forum.
Here is installed video on Youtube.
*NOTE:
1. If your car is automatic, use aftermarket camera, manual wiring is required;
2. If your car is manual, whether use the original camera or aftermarket camera, manual wiring is required.Here is connected instruction in forum;
3. If your car has a Sirius XM satradio module, you need to purchase M2.5 brass stand offs of appropriate length (the length depends on the height of the Sirius XM module);
4. Pls select AUX mode after installation PCM board;
5. Pls select external mic on setting; Multi-language Installation Manual: Download PDF >

Further Design, Unbeatable Value!
At ISUDAR, we continuously enhance our products—hardware, design, and software—to elevate your driving experience.
Unlike older designs that required complex installations with PCB boards and control boxes, our module offers a simple installation directly onto the car radio.
We prioritize customer feedback, and the evolution of the PCM 3.1 module showcases our commitment to providing cutting-edge in-car technology that meets user needs.
We use high-quality materials to ensure a premium feel while keeping prices competitive, often at half the cost of similar products.
While we recognize that we are not perfect, we are committed to an ongoing journey of improvement.
Our focus is on continually enhancing our products, ensuring we deliver exceptional value and quality with every upgrade.

• If you are not sure whether this unit fit for your car, pls send car model, years and car console's photo to Kimi@isudar.com, we will help you to confirm it.
• You can also send us a message for consultation through the green whatsapp icon on the page.
• Due to the time difference, sometime the reply may be delayed. Thanks for understanding in advance.