Sony ULT Wear WH-ULT900N ANC Microphone Flex Cable with Gasket OEM Replacement Parts

This is the original OEM ANC microphone flex cable assembly for the Sony ULT Wear WH-ULT900N headphones. The feedforward ANC microphone that captures ambient sound from outside the ear cup. A direct replacement for a failed or damaged ANC microphone causing poor noise cancellation or ANC failure, complete with the original mounting gasket.

• Brand: Sony (OEM Original)
• Condition: Grade A - Excellent
• Fits Models: Sony ULT Wear WH-ULT900N

Key Features:

• Genuine OEM pulled part, tested and fully functional
• MEMS microphone (S3118) mounted on flex cable 400209-062155
• Amber FPC ribbon cable with original connector end
• Grey rubber mounting gasket included
• Fixes poor ANC performance, ANC failure, or no noise cancellation
• Direct fit for WH-ULT900N with original mounting points

What's Included:

• 1x OEM Sony WH-ULT900N ANC microphone flex cable (400209-062155)
• 1x Grey rubber microphone mounting gasket

This repair requires ear cup disassembly and soldering to reconnect the microphone flex cable. This is an advanced repair recommended for experienced technicians only.

If you prefer not to repair it yourself, we also offer a mail-in repair service:
https://www.joesge.com/pages/repair-service-sony-headphones