---
product_id: 122562503
title: "NewFantasia Audio Upgrade Cable for Sennheiser HD650, HD600, HD580, HD660S, Massdrop HD6XX Headphones 1.2meters/4feet(Black)"
brand: "newfantasia"
price: "$88"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/122562503-newfantasia-audio-upgrade-cable-for-sennheiser-hd650-hd600-hd580-hd660s
store_origin: NZ
region: New Zealand
---

# NewFantasia Audio Upgrade Cable for Sennheiser HD650, HD600, HD580, HD660S, Massdrop HD6XX Headphones 1.2meters/4feet(Black)

**Brand:** newfantasia
**Price:** $88
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** NewFantasia Audio Upgrade Cable for Sennheiser HD650, HD600, HD580, HD660S, Massdrop HD6XX Headphones 1.2meters/4feet(Black) by newfantasia
- **How much does it cost?** $88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/122562503-newfantasia-audio-upgrade-cable-for-sennheiser-hd650-hd600-hd580-hd660s)

## Best For

- newfantasia enthusiasts

## Why This Product

- Trusted newfantasia brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

NewFantasia Audio Upgrade Cable for Sennheiser HD650, HD600, HD580, HD660S, Massdrop HD6XX Headphones 1.2meters/4feet(Black)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | NewFantasia |
| Connector Type | Auxiliary |
| Cable Type | AUX |
| Compatible Devices | Headphone |
| Compatible Phone Models | Likely compatible with smartphones, specific models not listed |
| Recommended Uses For Product | Audio Transmission |
| Colour | Black |
| Connector Gender | Male-to-Male |
| Shape | Round |
| Number of Pins | 1 |
| Item Weight | 9 g |
| Specification Met | CE |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Manufacturer | NewFantasia |
| Country of Origin | USA |
| Model number | 600-SJ-H-120 |
| Item Weight | 9.07 g |
| Product Dimensions | 10 x 4 x 1 cm; 9.07 g |
| Item model number | 600-SJ-H-120 |
| Item Height | 1 Centimeters |
| Item Width | 4 Centimeters |
| Connectivity Technology | Auxiliary |
| Included Components | Cable |
| Are batteries included? | No |

## Product Details

- **Brand:** NewFantasia
- **Connector Type:** Auxiliary
- **Cable Type:** AUX
- **Compatible Devices:** Headphone
- **Compatible Phone Models:** Likely compatible with smartphones, specific models not listed

## Images

![NewFantasia Audio Upgrade Cable for Sennheiser HD650, HD600, HD580, HD660S, Massdrop HD6XX Headphones 1.2meters/4feet(Black) - Image 1](https://m.media-amazon.com/images/I/71JQFFTHQmL.jpg)
![NewFantasia Audio Upgrade Cable for Sennheiser HD650, HD600, HD580, HD660S, Massdrop HD6XX Headphones 1.2meters/4feet(Black) - Image 2](https://m.media-amazon.com/images/I/71ddXWCjSWL.jpg)
![NewFantasia Audio Upgrade Cable for Sennheiser HD650, HD600, HD580, HD660S, Massdrop HD6XX Headphones 1.2meters/4feet(Black) - Image 3](https://m.media-amazon.com/images/I/71q68BtKOTL.jpg)
![NewFantasia Audio Upgrade Cable for Sennheiser HD650, HD600, HD580, HD660S, Massdrop HD6XX Headphones 1.2meters/4feet(Black) - Image 4](https://m.media-amazon.com/images/I/71PwHkApjeL.jpg)
![NewFantasia Audio Upgrade Cable for Sennheiser HD650, HD600, HD580, HD660S, Massdrop HD6XX Headphones 1.2meters/4feet(Black) - Image 5](https://m.media-amazon.com/images/I/71umADJdKIL.jpg)

## Questions & Answers

**Q: The cord isn’t playing sound through right side. How can we get it replaced under warranty?**
A: Before replacing it, make sure it's the cord and not the device.  Unplug the cord and switch the left and right inputs (plug the right cable into the left headphone and the left into the right).  If you're not getting sound through the left side, the problem is the cable.  If, however, the right side is still not working, unplug the cable and make sure the device input is not dirty.  Blow into it or use a can of compressed air.  If this doesn't work, the problem may be with your device.

NOW, to answer your question, as with anything, contact the manufacturer.  I don't know their return policy.

**Q: Are these compatible with hd58x x jubliee**
A: The product description says it does.  I have the 565s and they fit.  It's a quality cable, much better than the surprisingly cheap original.  I expected more from Sennheiser.

**Q: Are these compatible with the HD 525's?**
A: yes,it can work with the HD 525's

**Q: Are these compatible with the HD 525's?**
A: There is a listing of what they are compatible with as I screwed up my first order. Mine were compatible w/Senneheiser 580's. So I had purchased 2 cords and I don't know which one you are looking at. They ar VERY Short.

## Frequently Bought Together

- NewFantasia Replacement Audio Upgrade Cable Compatible with Sennheiser HD650, HD600, HD580, HD58X, HD660S, HD660S2, Massdrop HD6XX Headphones 1.2meters/4feet
- WC Freeze HD6XX - Cooling Gel Earpads for Sennheiser HD6XX, HD58X, HD600, HD650, HD660S, HD660S2, HD580, HD565 & More, Made by Wicked Cushions | Extra Comfortable and Cool | Black
- Sennheiser Consumer Audio HD 660S2 - Wired Audiophile Stereo Headphones with Deep Sub Bass, Optimized Surround, Transducer Airflow, Vented Magnet System and Voice Coil – Black

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-22*