Compatibilityof Apple Wireless CarPlay/Android Auto ModemCompatible with Porsche models including Panamera,Cayenne,Macan,Cayman,Boxster,and 911 (991 and 718).Suitable for the PCM 3.1 OEM system. The Evolution of the ISUDAR PCM 3.1...
Compatibilityof Apple Wireless CarPlay/Android Auto ModemCompatible with Porsche models including Panamera,Cayenne,Macan,Cayman,Boxster,and 911 (991 and 718).Suitable for the PCM 3.1 OEM system. The Evolution of the ISUDAR PCM 3.1...
Compatibilityof Apple Wireless CarPlay/Android Auto Modem Compatible with Porsche models including Panamera,Cayenne,Macan,Cayman,Boxster,and 911 (991 and 718). Suitable for the PCM 3.1 OEM system.
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 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!! 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. 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) 2. PCM3.1 (The second button on the right is NAVI)
What is included in parcel ? RCA&USB cable, Power cable, Data cable, Microphone, FPC, Bluetooth antenna, Wifi antenna, Installation Guide
How to install and connect ? Installation is easier and the effect is better. Here is connected instruction in forum. Here is installed video on Youtube. Plug-in-play auto unit carplay box for some cars. Non-destructive installation. The installation is not difficult，and download here for user manual.
Note before installation: 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. Pls select AUX mode after installation; 4. Pls select external mic on setting; 5. If your car has a Sirius XM satradio module, you need to purchase M2.5 stand offs. (the length depends on the height of the Sirius XM module).
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.
Compatibilityof Apple Wireless CarPlay/Android Auto Modem Compatible with Porsche models including Panamera,Cayenne,Macan,Cayman,Boxster,and 911 (991 and 718). Suitable for the PCM 3.1 OEM system.
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 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!! 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. 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) 2. PCM3.1 (The second button on the right is NAVI)
What is included in parcel ? RCA&USB cable, Power cable, Data cable, Microphone, FPC, Bluetooth antenna, Wifi antenna, Installation Guide
How to install and connect ? Installation is easier and the effect is better. Here is connected instruction in forum. Here is installed video on Youtube. Plug-in-play auto unit carplay box for some cars. Non-destructive installation. The installation is not difficult，and download here for user manual.
Note before installation: 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. Pls select AUX mode after installation; 4. Pls select external mic on setting; 5. If your car has a Sirius XM satradio module, you need to purchase M2.5 stand offs. (the length depends on the height of the Sirius XM module).
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 the product you receive is not as described or low quality, the seller promises that you may return it before order completion.
The return shipping fee will be paid by you.
We offer retrun and refund within 15 days after purchase. And offer 2 years warranty.(Except virtual products and accessories.)
If you do not receive your purchase within 30 - 60 days, you can ask for a full refund.
Or you can choose to keep the product and agree the refund amount directly with the seller.
If the product you receive is not as described or low quality, the seller promises that you may return it before order completion.
The return shipping fee will be paid by you.
We offer retrun and refund within 15 days after purchase. And offer 2 years warranty.(Except virtual products and accessories.)
If you do not receive your purchase within 30 - 60 days, you can ask for a full refund.
Or you can choose to keep the product and agree the refund amount directly with the seller.
I followed online instructions to the letter. I checked ribbon cables were in perfectly square by ensuring the blue portion was even against the clip all along.
First fitting nothing but a burning smell. Removed everything and started from scratch. The unit worked fine for 30 minutes then the burning smell returned.
Removed the bits from my PCM and re-fitted the Erisin unit for now.
Going to get a Sony head unit next month.
B
Brian Nelson
Brilliant upgrade
Whilst a bit of effort is required to remove the air vents, the vast improvement to using integrated Apple CarPlay is worth the time. The existing Porsche interface was dated and expensive to update the maps therefore the change to iOS apps saves money overtime. I would recommend that someone with experience working on electronic units is best prepared for the work. However, with due caution it could be carried out successfully. A great buy!
D
David H.
Black Screen Issues
Ordering and delivery was positive. The supplied installation information and YouTube instructions made for a straightforward installation. All connections were checked before initial powering up of the unit. Within a few minutes of initial start-up the CarPlay system began to cut out and the screen turn black with corresponding interruption of information. This now occurs at intervals of about 10 minutes or so and lasts about 4 seconds until the screen comes back to life and information returns. The whole CarPlay experience is spoilt by this problem and I have to adjust my music volume back up and wait for the sat nav to return after every interruption. Very annoying and frustrating experience. I have been using CarPlay to try and gather as much information on the problems before contacting Isudar customer support.
Hello dear, this may need to be upgraded. Please send the video of this problem and the version information of the module to our WhatsApp: +86 181 2701 4080
B
Bryan Hor
Simple upgrade to refresh the PCM
An easy fix but do be careful when removing the clips as they are rather fragile. And make sure to align the cables properly.
Works with Bose, instructions are clear in the booklet provided.
Would recommend it!
V
Vincent Hamel loiseau
Work great easy to install but no sound from the carplay but from bluethoot it work fine
Hello, the module operates through the AUX audio source. Please check if AUX is selected in the settings.
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