AC4X-6 : 4-pin XLR to 4.4mm (Pentaconn) adapter
Best adapter for audiophiles connecting balanced XLR gear to 4.4mm devices.
The Hart Audio Cables AC4X-6 adapter offers a seamless connection between your audio gear, converting a 4-pin XLR output to a 4.4mm Pentaconn input. Designed for balanced signal transmission, this adapter ensures optimal audio quality. Its short, approximately 5-inch length minimizes interference, making it ideal for tight setups. The sleek Titanium finish adds a touch of style to your audio rig. This versatile adapter is a key component for users looking to integrate different audio standards within their modular or high-fidelity systems.
$28.00
Owner Satisfaction
4.7
/ 5
Category Rank
99
/ 2556
#99 in Audio & Video Cable Adapters & Couplers
Price vs Category Average
-64%
Below average
Connector A
4
/ Female -pin XLR
Who it's for
- Budget-conscious users avoiding redundant cable purchases
- Audiophiles connecting 4.4mm headphones to professional desktop amplifiers
- Listeners prioritizing signal purity and noise-free balanced audio
Who should skip it
- Users requiring versatile, multi-directional cable conversion tools
- Owners of amplifiers with fragile or recessed output jacks
- Purists concerned about signal integrity and connection points
Performance breakdown
Signal Integrity
Maintains a clean, balanced path for high-fidelity audio transmission.
Build Durability
Robust construction ensures long-term reliability for frequent cable swaps.
Form Factor
Compact five-inch length prevents unnecessary clutter in tight desktop setups.
Compatibility Range
Seamlessly bridges professional XLR gear with modern portable balanced devices.
Connection Stability
Precision-engineered connectors provide a secure, wobble-free fit every time.
Aesthetic Finish
The sleek titanium housing offers a premium look for high-end rigs.
Key Specs
Connector A
Female 4-pin XLR
Connector B
4.4mm TRRRS "pentaconn"
Length
Approximately 5 inches
Type
Balanced adapter cable
Colorway
Titanium
Adapter Type
Adapter
Active or Passive
Passive
Cable Length
0.42 feet
Features
- Converts 4-pin XLR to 4.4mm Pentaconn
- Maintains balanced audio signal
- Short length for reduced interference
- Ideal for modular audio systems
- Durable Titanium finish
- Facilitates cross-standard connections
- Female XLR to Male Pentaconn
What customers say
The Hart Audio Cables AC4X-6 adapter earns high praise for its exceptional build quality and seamless integration within the HAC modular system. Users consistently highlight the robust construction and secure connections, confirming its reliability. The core benefit is its function as an acoustically transparent bridge, effortlessly connecting balanced XLR sources to 4.4mm Pentaconn headphones without any audible sound degradation. While priced above generic options, the consensus is that the superior quality and the convenience of maintaining a versatile, high-performance audio ecosystem fully justify the cost. This adapter is viewed as an essential, dependable link for serious listeners.
Know before you buy
Yes. The AC4X-6 is specifically designed to maintain a balanced signal path, ensuring that your audio remains clean and free from common-mode noise throughout the conversion.
No, this adapter is configured as a female 4-pin XLR to male 4.4mm Pentaconn. It is intended to connect equipment with a 4-pin XLR output to a device or cable requiring a 4.4mm input.
The short length is actually a benefit. By minimizing the cable distance, you reduce the potential for signal interference and physical strain on your equipment's ports.
It is compatible with standard 4.4mm TRRRS balanced inputs. As long as your device follows the standard wiring for 4.4mm balanced connections, this adapter will function correctly.
No, this is a passive adapter. It does not require power and simply acts as a bridge between your two audio connections.
Still have a question?
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Ready to buy?
$28