Gear article
Studiospares Pro Neutrik Locking Jack Headphone Extension Cable (5m)
The Studiospares Pro Neutrik Locking Jack Headphone Extension Cable is a premium 5-metre audio interconnect designed for professional monitoring environments. Handmade in the United Kingdom, it utilises Mogami cable and Neutrik connectors to provide a high-fidelity signal path with a secure locking mechanism.

Background and Construction
The Studiospares Pro series represents a high-end approach to studio cabling, prioritising component longevity and signal integrity. This specific headphone extension is handmade in the UK, distinguishing it from mass-produced alternatives. It integrates Mogami cable technology, a brand widely regarded as the industry standard for low-noise recording applications.
The physical build is centred around durability for daily professional use. By utilizing specific industry-standard components rather than generic parts, the cable is intended to withstand the rigours of both static studio installations and mobile recording setups.
Technical Features and Connectivity
The cable features 6.35mm (1/4") TRS (Tip-Ring-Sleeve) connectors, which are the standard for balanced mono or stereo headphone signals.
Key features include: * Locking Mechanism: The female Neutrik jack includes a locking latch that prevents accidental disconnection, a critical feature for musicians moving during a performance. * Mogami Cable: Known for its flexibility and shielding properties, the Mogami wire helps maintain a transparent signal path with minimal interference. * 5m Length: This length provides significant reach for performers in a live room or booth while remaining manageable for cable management.

Performance and Sound Character
Designed for transparency, the cable aims to deliver the audio signal without coloration. The use of premium Mogami copper and high-quality shielding ensures that the noise floor remains low, even at the extended 5-metre length. This makes it suitable for critical listening tasks where engineers and musicians need to hear the precise output of their headphone amplifiers without the degradation often associated with inferior extension leads.
Target Audience
This product is primarily aimed at audio professionals, including recording engineers, mixing engineers, and session musicians. Its locking feature is particularly beneficial for drummers or guitarists who may be prone to snagging cables during tracking sessions. Additionally, the 100-year warranty makes it a viable long-term investment for commercial recording facilities where gear is subject to constant wear.
Comparison to Alternatives
Compared to standard budget extensions, such as the Gear4Music Essentials series, the Studiospares Pro offers higher-grade shielding and more robust connectors. While standard cables like the Studiospares Standard XLR series focus on utility and cost-effectiveness, the Pro line targets the premium market occupied by brands like Ernie Ball or Adam Hall 5-star cables. The inclusion of a Neutrik locking female jack is a specific advantage over standard friction-fit extensions.
Related gear
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£32.00 ($41)LD Systems
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£10.50 ($13)Neutrik
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£56.00 ($71)Adam Hall
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£4.99 ($6)Studiospares
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Frequently asked questions
- What is the primary purpose of this cable?
- It is designed to extend the reach of a pair of headphones by 5 metres while maintaining a high-fidelity signal path.
- Who manufactures the connectors on this cable?
- The cable uses industry-standard 6.35mm TRS connectors manufactured by Neutrik.
- Does the female jack have a locking mechanism?
- Yes, the Neutrik female connector features a locking latch that prevents the headphone plug from being accidentally pulled out.
- What brand of raw cable is used in the construction?
- The cable is built using Mogami's world-class cable technology, known for its low noise and high transparency.
- Where is this cable manufactured?
- The Studiospares Pro Neutrik Locking Jack Headphone Extension Cable is handmade in the United Kingdom.
- What is the length of this specific model?
- This specific model has a length of 5 metres, which is approximately 16.4 feet.
- What type of warranty is provided with this cable?
- The cable comes with a 100-year warranty, reflecting its build quality and intended durability for professional use.
- Is this cable suitable for stereo headphone signals?
- Yes, it uses 6.35mm TRS (Tip-Ring-Sleeve) connectors, which are standard for stereo headphone applications.
- How does the locking jack benefit musicians?
- It ensures that if a musician moves or accidentally steps on the cable, the headphones will remain connected to the extension lead.
- Is this cable suitable for live use?
- Yes, the combination of Mogami cable and Neutrik connectors makes it durable enough for both studio and live performance environments.
- What is the typical price for this cable?
- The typical price for this 5-metre professional extension cable is approximately GBP 43.
- Does this cable help with signal interference?
- Yes, the Mogami cable technology and high-quality connectors are designed to ensure an exceptional signal path with minimal interference or noise.
