CST-AC44-3 Custom 4.4mm to 4-pin XLR adapter
Best balanced adapter for audiophiles using modular headphone cable systems.
Elevate your audio setup with the Hart Audio Cables CST-AC44-7, a customizable balanced adapter designed to seamlessly convert 4.4mm connections to the termination needed for their modular interconnect system. This adapter features a female 4.4mm TRRRS connector on one end and a female 4-pin mini-XLR connector on the other, ensuring balanced signal transfer for superior sound quality. Personalize your setup by selecting your preferred length and sleeving color. It's an essential component for achieving high-fidelity audio with Hart Audio's innovative modular system.
$27.00
Owner Satisfaction
4.7
/ 5
Category Rank
65
/ 2556
#65 in Audio & Video Cable Adapters & Couplers
Price vs Category Average
-65%
Below average
Connector A
4.4
/ Female mm TRRRS
Who it's for
- Budget-conscious users avoiding expensive custom cable replacements
- Audiophiles connecting portable headphones to desktop balanced amplifiers
- Listeners prioritizing signal integrity and long-term hardware durability
Who should skip it
- Purists concerned about signal chain resistance and connection points
- Users seeking versatile adapters for multiple connection types
- Minimalists managing tight spaces or heavy cable setups
Performance breakdown
Signal Integrity
Maintains a clean, balanced signal path for high-fidelity audio reproduction.
Build Durability
Robust construction ensures long-term reliability for daily audiophile use.
System Compatibility
Seamlessly integrates into the Hart Audio modular interconnect ecosystem.
Customization Options
Extensive length and sleeving choices cater to specific aesthetic preferences.
Ease of Use
Simple plug-and-play design makes switching between balanced sources effortless.
Connector Precision
Tight tolerances provide a secure, stable connection for all components.
Key Specs
Connector A
Female 4.4mm TRRRS
Connector B
Female 4-pin mini-XLR
Function
Balanced Adapter
Cable Length
Customizable from 5" up to 20 ft
Signal Type
Balanced
Compatibility
Modular interconnect system
Package Quantity
1
Connector Type
XLR
Features
- Customizable length and color options
- Enables balanced signal transfer
- Integrates with modular system
- Female 4.4mm TRRRS connector
- Female 4-pin mini-XLR connector
- High-fidelity audio conversion
- Durable construction
- Easy plug-and-play setup
What customers say
Customers overwhelmingly value the Hart Audio Cables CST-AC44-3 adapter for its exceptional build quality and seamless modular integration. Reviewers consistently highlight the robust construction and reliable 4-pin XLR termination. The adapter’s primary benefit is its acoustic transparency, allowing balanced 4.4mm cables to connect effortlessly to 4-pin XLR amplifier outputs without sonic degradation. Users appreciate the flexibility and cost savings provided by the modular system over owning dedicated cables. While premium priced, the consensus is that the long term utility and dependable performance offer excellent value. This adapter is viewed as an essential, high confidence component for high fidelity setups.
Know before you buy
This adapter is designed to bridge the gap between a 4.4mm TRRRS balanced output and Hart Audio's modular interconnect system. It allows you to use your 4.4mm-terminated headphones or cables with equipment that utilizes the 4-pin mini-XLR modular standard.
Yes. The adapter is specifically engineered to support balanced signal transfer, ensuring that the integrity of your audio signal is preserved from your source to your headphones.
While the adapter is built for the Hart Audio modular system, it will work with any cable that utilizes the standard 4-pin mini-XLR configuration. However, it is optimized for seamless integration within the Hart ecosystem.
Consider how much distance you need between your source device and your modular interconnect. If you are using this at a desk, a shorter length like 5-12 inches is usually sufficient to avoid cable clutter, while longer lengths are better for reaching across a room.
Yes, this adapter features a female 4.4mm TRRRS jack and a female 4-pin mini-XLR connector. It is designed to act as a bridge between two male-terminated cables or devices.
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Ask Hayley anything about this product before you decide.
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$27