CST-AC4X-4 Custom 4-pin XLR to 2.5mm Adapter
Best adapter for connecting balanced professional gear to portable audio devices.
This is the CST-AC4X-4, a customizable adapter cable designed to convert a 4-pin XLR connection to a 2.5mm connection. It ensures balanced signal transmission, featuring a Female 4-pin XLR connector on one end and a male 2.5mm connector on the other. You can tailor this adapter to your setup by selecting a preferred length, ranging from 5 inches up to 20 feet. Custom sleeving colors are also available to match your aesthetic preferences. This versatile adapter is ideal for integrating professional audio gear into various systems.
$32.00
Owner Satisfaction
4.7
/ 5
Category Rank
65
/ 2556
#65 in Audio & Video Cable Adapters & Couplers
Price vs Category Average
-59%
Below average
Connector A
4
/ Female -pin XLR
Who it's for
- Headphone enthusiasts connecting 2.5mm gear to desktop amplifiers
- Modular system users needing quick, tool-free cable swaps
- Audiophiles prioritizing balanced signal purity and noise reduction
Who should skip it
- Budget-conscious buyers seeking the lowest total system cost
- Purists concerned about signal path resistance or connection points
- Minimalists wanting a clean, clutter-free desktop audio setup
Performance breakdown
Signal Integrity
Maintains a clean, balanced signal path for high-fidelity audio transmission.
Build Durability
Robust construction ensures long-term reliability for daily professional studio use.
Customization Depth
Extensive length and aesthetic options cater to any specific rig configuration.
Connector Precision
Tight-fitting connectors provide a secure, noise-free connection every time.
Cable Flexibility
Supple sleeving allows for easy cable management in tight desk spaces.
Compatibility Range
Seamlessly bridges professional XLR gear with portable 2.5mm balanced devices.
Key Specs
Connector A
Female 4-pin XLR
Connector B
Male 2.5mm
Signal Type
Balanced
Customization
Length and Sleeving Color
Product Type
Adapter Cable
Cable Length
Selectable from 5" up to 20 ft
Features
- Converts 4-pin XLR to 2.5mm
- Maintains balanced signal
- Customizable length options
- Customizable sleeving color
- Female 4-pin XLR connector
- Male 2.5mm connector
What customers say
Customers overwhelmingly praise the Hart Audio adapter for its exceptional build quality and seamless integration into the modular system. Reviewers consistently highlight the robust construction and the secure, tight fit of both the 4-pin XLR and 2.5mm balanced connectors, ensuring reliable signal integrity. This component is essential for bridging high-power amplifiers to devices needing a 2.5mm connection. Users confirm the adapter maintains audio transparency, introducing no discernible noise or signal degradation. While the price reflects its premium nature, the superior craftsmanship and expected longevity justify the investment, offering users confidence and flawless functionality.
Know before you buy
Yes, the CST-AC4X-4 is specifically designed to maintain a balanced signal from the 4-pin XLR input through to the 2.5mm output.
Yes, this adapter is intended to bridge professional 4-pin XLR balanced gear with devices utilizing a 2.5mm balanced connection.
While shorter lengths are ideal for keeping your signal path clean and tidy, longer lengths provide extra reach if your amplifier is positioned further away from your listening chair or workstation.
This adapter is wired for standard balanced configurations. Ensure your source device and headphones both support the 2.5mm balanced pinout to avoid potential signal issues.
No, the sleeving is primarily for aesthetic customization and added durability. It does not impact the electrical performance or signal integrity of the cable.
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$32