ddHiFi
ddHiFi DJ44S700 4.4mm Ground Pin Adapter
ddHiFi DJ44S700 4.4mm Ground Pin Adapter
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ddHiFi DJ44S700 4.4mm Ground Pin Adapter
Exclusively for SONY NW-ZX706 and NW-ZX707, Sound Quality Improved After Grounded
Description
The ddHiFi DJ44S700 is a 4.4mm ground pin adapter designed exclusively for SONY NW-ZX706 and NW-ZX707 music players. This adapter allows you to use 4.4mm earphones with these players, improving sound quality through a grounded connection. The DJ44S700 features an all-in-one design that matches the classic aesthetic of SONY music players and includes a CNC-molded metal shell for enhanced grounding and shielding effects.
Features
- Exclusive Design: Specifically designed for SONY NW-ZX706 and NW-ZX707.
- Improved Sound Quality: Grounded 4.4mm connection reduces external electrostatic and electromagnetic interference.
- OCC Copper Cable: Uses high-quality OCC copper cable for connectivity.
- High-Quality Soldering: Uses lead-free gold solder (MUNDORF, Sn 88.6%, Cu 1.8%, Ag 9.5%, Au 0.1%).
- Durable Construction: CNC-machined aluminum alloy unibody for enhanced durability.
- Enhanced Shielding: Thickened shell and expanded grounding area improve anti-interference shielding effect.
- Pixel Style DDHiFi Logo: Highlights exclusivity and brand features with a unique artistic appeal.
- Specially Designed Ground Pin: Ensures normal grounding, protects the device from external interference, and extends the life of the socket by reducing wear and tear.
Specifications
- Model Number: DJ44S700
- Exclusive for: SONY NW-ZX706 and NW-ZX707
- Plug: 4.4mm (for signal input) and ground pin
- Socket: 4.4mm balanced
- Shell: AL6063 aluminum alloy
- Size (without plug): 72×15×20mm
- Weight: About 22g
Why Does the Sound Quality Improve After Being Grounded?
When using a properly grounded 4.4mm headphones cable with a shielding layer, sound quality can be significantly improved, especially when paired with metal-clad devices such as the SONY NW-ZX706 and NW-ZX707. The metal-clad music player forms an effective shielding system when connected to the shielded 4.4mm headphones cable, reducing the effects of electromagnetic interference. This design optimizes the purity of signal transmission, resulting in a more immersive and detailed listening experience.
