OPENHEART Deepspace 8 Core Silver-copper Alloy Balance Cable For SONY MDR-MV1 Headphone Upgrade Cable XLR 4.4mm 6.35mm 2.5mm
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Specifications
- Brand Name
- OPENHEART
- Package
- Yes
- High-concerned chemical
- None
- Origin
- Mainland China
- Material
- Metal, Metal
- Item Type
- Earphone Cables
- Model Number
- Deepspace
Product Description
NOTE
There are special electrodes on the connector, this cable is ONLY suitable for SONY headphones.
FEATURES
1. Brand: OPENHEART
2. Material: Silver-copper alloy
3. Number of cores: 8 strands , 1064 cores, single strand 133 cores.
4. Outer diameter of internal single core: 0.03mm
5. Single strand Outer skin diameter: 1.0mm
6. Outer skin material: PVC
7. Color: Grey
8. Plug type: 4.4mm/6.35mm/4P XLR plug
9. Connector: 3.5mm 4Pole For SONY MDR-MV1 headphones
ABOUT PRODUCT OPTIONS
4.4mm balanced = 4.4mm Balanced to 1x3.5mm
4Pin XLR balanced = 4Pin XLR Balanced to 1x3.5mm
6.35mm stereo = 6.35mm stereo to 1x3.5mm
MORE INFORMATION
1、The cable has a 3.5mm 4Pole connector, which allows it to truly support a balanced connection.
2、The cable is designed to be silent and flexible, it is not easy to bring noise to the headphones due to shaking or friction.
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Pros & Cons
Pros
- 8-core silver-copper alloy construction delivers improved audio clarity, detail, and reduced signal interference compared to stock headphone cables
- Multiple connector options for use with a wide range of high-end audio devices
- High-quality build with 1064 total individual cores for smooth, reliable signal transfer
- Designed specifically for SONY MDR-MV1 headphones for a perfect fit and secure connection
Cons
- Only compatible with SONY MDR-MV1 headphones, so it cannot be used with other headphone models without an adapter
- No built-in strain relief, so the cable may wear out faster at connector points with frequent use
- Relatively high price point compared to standard stock headphone cables
- Does not include any cable management accessories or a storage case for easy transport
Common Questions
What materials are this headphone upgrade cable made of?
The cable is constructed from 8-core silver-copper alloy, with 1064 total individual cores and single strands of 0.03mm diameter, per product specs and description.
Which headphone models is this cable compatible with?
This cable is only designed for use with SONY MDR-MV1 headphones, per product note in the description.
What connector options are available for this balance cable?
It is available with XLR, 4.4mm, 6.35mm, and 2.5mm connector options for versatile connectivity to different audio devices.
How many cores does this upgrade cable feature?
The cable has 8 strands with a total of 1064 individual cores, with each single core having a diameter of 0.03mm, per product specs.
Where does this headphone cable ship from?
This product originates from Mainland China, per product specifications.
Product information last updated on November 23, 2025