Anyone know if it's possible to have a "balanced" cable connected to a Sennheiser 598cs? [answered below] I thought not, unless I rewire it internally, so what's this? Do I need to also rewire internally to use it? The description suggests all I need is this cable...I'm thinking of ordering the 4.4mm termination version.
1.2M OCC Balance Headphone cable cord Silver For Sennheiser HD598se 599 momentum
https://www.ebay.com/itm/1-2M-OCC-B...-Sennheiser-HD598se-599-momentum/312322198166
And, a more reasonably priced version:
2.5mm Trrs Balanced Male for Sennheiser HD598 HD558 HD518, HD598 Cs HD599 HD579
https://www.ebay.com/itm/2-5mm-Trrs...HD558-HD518-HD598-Cs-HD599-HD579/253454913037
That's interesting, I also found a NewFantasia "balanced" 2.5mm cable for HD598cs:
NewFantasia HiFi Cable with 2.5mm Trrs Balanced Male for Sennheiser HD598 / HD558 / HD518 / HD598 Cs / HD599 / HD569 / HD579 Headphones and for Astell&Kern AK240 AK380 AK320 onkyo DP-X1 FIIO
https://www.amazon.com/NewFantasia-Balanced-Sennheiser-Headphone-XDP-300R/dp/B075C9HXW5
It's listed as a "silver" cable, but not much info on composition of the wire...
Question:
Some confusion here: is input jack for hd569 a real balanced input? or is it necessary reconect internal wires? will it work with cowon pr dap?
Answer:
The HD598 has a real balanced input. I confirmed this with Sennheiser before I bought the cable. I would guess the 569 is the same, but you can email Sennheiser you want to be sure. It does improve the sound considerably with my Onkyo dap.
By Blue Summers on November 3, 2018
Newfantasia has a bunch of 2.5mm balanced "silver" cables, some for my headphone needs - a nice bump up from the "plain" low cost cables I am using. Plenty of 4.4mm balanced too, but none for my headphones, which is what I am looking to get:
https://www.amazon.com/s?k=NewFantasia+HiFi+Cable+with+2.5mm+Trrs+Balanced
https://www.amazon.com/s?k=NewFantasia+HiFi+Cable+with+4.4mm+Balanced
It took a chance on the Sukira 4.4mm balanced cable for my Sennheiser 598cs, and I'm glad I did.
The cable is inexpensive, looks good, and it works as expected. It's not a soft weave, the cable wire awg is generously thick so the cable is stiff and the clear jacket on each wire is tough.
It's not a soft weave many wire cable like the KB EAR 16 core IEM cables I like, but for an over the ear headphone it's different but as nice in feel and use as the NewFantasia 3.5mm cable I was using.
The best part of the cable is being able to move from the Topping A90 SE output to the Topping A90 balanced 4.4mm output. There's a lot more power out on the 4.4mm output.
I'm getting used to the sound. The 598cs even more sensitive with the new cable, there is more detail and soundstage. There are not only more high's, but across the range there is more material coming through. The bass is tight and fast. I'm hearing a much better stage presentation than with the NewPhantasia 3.5mm SE cable.
The one thing to watch out for is on my sample the barrel of the 2.5mm connector that goes into the 598cs slips and turns on the slippery cable, so when inserting the connector into the 598cs be sure the "notch" orientation in the plastic ring is aligned in place in front of the connector barrel - I used a flashlight to make sure I hit the notch while holding the barrel and the cable stiff to be able to turn / twist the connector securely into the socket. It's easy in and locked.
Sukira HiFi Audio Cable with 4.4MM Balanced Male for Sennheiser HD598 / HD558 / HD518 / HD598 Cs / HD599 / HD569 / HD579 Headphone and Sony WM1A, NW-WM1Z, PHA-2A
https://www.amazon.com/gp/product/B0772SQ413
Here is the 3.5mm SE cable replaced:
NewFantasia Replacement Audio Upgrade Cable for Sennheiser HD598 / HD558 / HD518 / HD598 Cs / HD599 / HD569 / HD579 Headphones 1.5meters /4.9 feet
https://www.amazon.com/NewFantasia-Replacement-Upgrade-Sennheiser-Headphones/dp/B00KAKGQCQ
A worthwhile upgrade if you have a 4.4mm balanced output available with more power output than your 3.5mm SE output.
Later I'll try a 2.5mm cable for mobile use with the BTR5 / BTR3k:
NewFantasia HiFi Cable with 2.5mm Trrs Balanced Male for Sennheiser HD598 / HD558 / HD518 / HD598 Cs / HD599 / HD569 / HD579 Headphones and for Astell&Kern AK240 AK380 AK320 onkyo DP-X1 FIIO
https://www.amazon.com/NewFantasia-Balanced-Sennheiser-Headphone-XDP-300R/dp/B075C9HXW5
Maybe I'll like it better for use on the A90 with this adapter, and keep that 2.5mm cable on the 598cs all the time, I use this adapter for 2.5mm on the D90:
[ 4.4mm Male ] 4.4mm Male to 2.5mm Female 8 Core Silver Plated Headphone Earphone Audio Adapter Cable New in Box 4.4mm Balanced 5 Pole to 2.5mm Balanced [ 2.5mm Female ]
https://www.amazon.com/gp/product/B0828KQN4X
To connect to my BTR5's 2.5mm ouput right now I am using this (heavy) 4.4mm to 2.5mm SendyAudio adapter I got for the Aiva's (comes wired for 4.4mm):
SendyAudio Asura Pigtail Adaptor (7N-OCC) 2.5mmBAL male to 4.4mmBAL female
https://shop.musicteck.com/collecti...2-5-male-to-4-4-female?variant=19155009765438
The BTR5 2.5mm higher power output to the 598cs sounds great, and I'll look for a lighter 4.4mm to 2.5mm adapter to use mobile with the BTR5: