Sennheiser CH 660 P 4.4mm Balanced Cable for HD 600, HD 650, HD 660 S2

Balanced connection cable for HD 600 series.

Available in 1.8m/5.9ft and 3.0m/9.8ft.

Technical data:

• Connection plug on the player side: 4.4 mm jack plug, 5-pin
  
• Connection plug on the headphone side: proprietary 2-pin, both-sided connectors (pinouts scheme: Sennheiser HD 600 series)
• Color: black

Compatible with:

• Sennheiser HD 580
  
• Sennheiser HD 58X (Massdrop)
• Sennheiser HD 600
  
• Sennheiser HD 650
  
• Sennheiser HD 660S
  
• Sennheiser HD 660S2
• Sennheiser HD 6XX (Massdrop)

Notice:

The pinouts scheme on the 4.4 mm jack plug follows the usual standard:

• Tip: L+
• Ring 1: L-
• Ring 2: R+
• Ring 3: R-
• Sleeve: GND