
( Brand: Audison ), ( Manufacturer Part Number: 66772201 ), ( Model: APBMW-REAMP-1-UOB ), ( Part Type: Adapter Cable Bit ), ( UPC: 018823126700 )
The **Audison 66772201 AP BMW Reamp Prima Adapter Cable (BMW 42-Pin BIT)** is a meticulously engineered, high-performance audio interface designed specifically for BMW vehicles equipped with the **Prima sound system**, ensuring seamless integration between your aftermarket audio components and the factory wiring harness. This premium reamp cable is crafted to bridge the gap between the stock **42-pin BIT (Battery Interface Terminal)** connector and your amplifier or subwoofer, allowing for clean, low-impedance power delivery while maintaining optimal signal integrity. Built with **high-grade, oxygen-free copper conductors**, the cable minimizes resistance and signal loss, ensuring your audio system operates at peak efficiency without interference or distortion. The robust **42-pin BIT plug** is precision-molded to fit securely into BMW s factory wiring, while the **AP (Amplifier Power) connection** is designed to handle the high current demands of modern car audio setups, reducing voltage drop and protecting both your amplifier and the vehicle s electrical system. Ideal for enthusiasts upgrading to **high-power amplifiers, premium subwoofers, or multi-channel audio systems**, this cable supports **both positive and negative power feeds**, making it versatile for a wide range of aftermarket configurations. Its **durable, abrasion-resistant outer jacket** and **reinforced connectors** ensure longevity, even in the harshest driving conditions, while the **shielded construction** guards against electromagnetic interference (EMI) and radio frequency noise (RFI), delivering crystal-clear audio performance. Whether you're installing a **high-end component system, a deep-tuned subwoofer, or a full-surround sound setup**, the Audison 66772201 AP reamp cable provides the reliability and power handling necessary to bring your BMW s audio experience to life with unmatched clarity and power. Perfect for both DIY installers and professional audio technicians, this cable is a must-have for anyone seeking a seamless, high-fidelity connection between their Prima sound system and aftermarket amplification.
### Pros and Cons of buying a Audison 66772201 AP BMW Reamp Prima Adapter Cable (BMW 42-Pin Bit)
#### **Pros:**1. **Compatibility with BMW Systems** This adapter is specifically designed for BMW vehicles equipped with the **Prima 2** or **iDrive** infotainment systems, particularly those with a **42-pin Bit** connector. It ensures seamless integration with the reamp (remote amplifier) system, allowing for proper audio signal routing.
2. **High-Quality Signal Transmission** Audison is a reputable brand known for producing reliable automotive audio accessories. This adapter is likely built to maintain signal integrity, reducing interference and ensuring clear audio performance.
3. **Easy Installation** The Prima adapter is designed to fit directly into the BMW s existing wiring harness, making installation straightforward for those with basic electrical knowledge. It eliminates the need for complex modifications to the factory wiring.
4. **Supports Reamp Systems** If you re using a **reamp (remote amplifier) system**, this adapter allows you to bypass the factory amplifier and send the audio signal to an external amplifier, improving sound quality and power handling.
5. **Durable Construction** The cable is likely shielded to protect against electromagnetic interference (EMI) and radio frequency interference (RFI), which is crucial in a vehicle environment where electrical noise is common.
6. **Backward Compatibility** Since it s designed for BMW s **Prima 2** and **iDrive** systems, it should work with most modern BMW models that use this interface, including those with **MID (Multi-Information Display)** or **iDrive 7/8** setups.
7. **Reduces Factory Amplifier Strain** By routing the audio signal externally, it can help prevent overheating and premature failure of the factory amplifier, especially in high-power setups.
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#### **Cons:**1. **Potential Signal Loss or Distortion** If the adapter is not properly matched with your amplifier or source, there could be **signal degradation, latency, or distortion**, particularly if the cable is of low quality or improperly terminated.
2. **Compatibility Issues with Older BMW Models** While this adapter is designed for **Prima 2 and iDrive systems**, some **older BMW models (pre-2010)** may not have the correct wiring or connector layout, leading to incompatibility.
3. **Requires Proper Wiring Knowledge** While installation is generally straightforward, improper connections (e.g., incorrect pin assignments) can **damage the infotainment system or cause electrical issues**. Beginners may need professional help.
4. **Limited to Specific BMW Systems** If your BMW uses a **different infotainment variant** (e.g., **CIC, NBT, or older non-iDrive systems**), this adapter may not work without additional modifications.
5. **Potential for Counterfeit Products** Since this is a specialized BMW part, there is a risk of purchasing a **fake or low-quality replica**, which could fail prematurely or cause electrical problems.
6. **May Not Support All Audio Formats** Some high-end audio systems (e.g., **Dolby Atmos, DSD, or high-resolution audio**) may not be fully compatible, leading to **limited performance benefits**.
7. **Warranty Concerns** Modifying a vehicle s factory wiring (even with an adapter) could **void the manufacturer s warranty**, especially if the BMW dealership considers it an unauthorized modification.
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### **Conclusion:**The **Audison 66772201 AP BMW Reamp Prima Adapter Cable** is a **high-quality, specialized solution** for BMW owners looking to integrate a **reamp system** with their **Prima 2 or iDrive infotainment**. It offers **reliable signal routing, ease of installation, and improved audio performance** when used correctly. However, it is **not a universal fix** it requires **proper compatibility with your specific BMW model and wiring setup**, and improper use could lead to **electrical issues or system damage**.
For most **modern BMWs (2010 ) with Prima 2/iDrive**, this adapter is a **strong choice** if you need a **clean, high-quality connection** for your reamp system. However, if you re unsure about wiring or compatibility, **consulting a professional BMW audio specialist** is recommended to avoid potential problems.
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### **Recommendation:** - **Buy if:**- You have a **BMW with Prima 2 or iDrive (2010 )** and need a **reamp adapter**.
- You re confident in **basic wiring skills** or have a professional install it.
- You want a **reliable, brand-name solution** from Audison.
- **Avoid if:**- Your BMW uses an **older infotainment system** (pre-2010) that may not be compatible.
- You re unsure about **proper installation** and lack electrical experience.
- You re looking for a **universal adapter** that works across multiple car brands.
- **Alternative Considerations:**- If you re unsure about compatibility, **check your BMW s exact model and year** before purchasing.
- For **high-end audio setups**, consider **professional installation** to ensure optimal performance.
- If budget is a concern, **verify the seller s authenticity** to avoid counterfeit products.
**Final Verdict:** For the right BMW owner, this is a **solid, high-quality adapter** that enhances reamp system integration. However, **research and careful installation are essential** to prevent issues.
APBMW ReAMP 1 - ADAPTER CABLE BMW-42PIN TO AP BIT, This Plug Play harness provides the ability to replace OEM BMW amplifier with an Audison bit on vehicles equipped optional Hi-Fie sound system. Highlights Fast handling Most orders ship within 24 hours. Our teams work daily with source units and processors, amplifiers, speakers, sub woofers, wiring installation accessories, sound treatment, integration solutions. That means more than selling gear it understanding system matching, power requirements, signal integration, real-world installation considerations, and the small details that determine whether a performs way should.
Marine Audio. Audison AP BMW ReAMP 1 Prima Series Adapter Cable BMW-42PIN to BIT - Used, Open Box: Review details, highlights, and below. Item Details Condition USED, Brand Audison, Weight 0.31 UPC 00. The OEM seven-channel analog amplifier is connected via a forty-two pin multi polar connector.