This Balanced Stereo Breakout Adapter Cable will allow you to plug 4.4 mm Pentaconn terminated headphones and IEM's into amplifiers with Dual XLR 3 Pin Stereo outputs.
 
The pinout is as follows, also pictured above:
 
4.4 mm Tip, L+ : Pin 2 Left XLR
4.4 mm Ring 1, L- : Pin 3 Left XLR
4.4 mm, Ring 2, R+: Pin 2 Right XLR
4.4 mm Ring 3, R- : Pin 3 Right XLR
4.4 mm Sleeve, Ground : Pin 1 Right & Left XLR
 
All cable options include excellent dielectric insulation and are fully shielded to reject EMI and RFI.
 
 
This cable is available in SPOFC.
 
SPOFC Cable Specs
24 AWG Silver Plated Oxygen Free Copper Conductors (6x)
High density braided copper shield.
PTFE Teflon dielectric insulation
FEP Outer Jacket
 
4.4 Pentaconn TRRRS Connector Specs
Gold Plated Pure Copper Contacts
Carbon fiber and nonmagnetic stainless steel housing
 
XLR 3 Pin Connector Specs
Rhodium Plated Pure Copper Pins
Carbon fiber and nonmagnetic stainless steel housing