Polk Audio ULTRA FOCUS 6000i - User Manual

Contact Polk Audio for missing, damaged, or malfunctioning headphones for assistance.

Follow applicable international, national, and local laws for proper disposal of the product.

Dispose of batteries responsibly at a designated battery recycling container.

Avoid extremely high volumes to prevent hearing damage; Polk Audio is not liable for misuse.

Do not operate vehicles or cross streets while wearing headphones; use situational awareness.

Limit exposure to volumes over 85 dB to prevent potential hearing loss from prolonged use.

Choose the best eartip size for a secure, comfortable fit and optimal audio performance.

Turn down volume, plug cable firmly into the player, and ensure correct L/R orientation.

Clean headphones with a damp cloth and store in a dry environment to maintain performance.

Insert a AAA battery into the control module compartment, observing correct polarity.

The indicator light changes from blue to red when the battery needs replacement.

Use 0dB for normal audio and -10dB for loud sources like airplane audio.

Solutions for problems like no sound, low volume, or lack of bass are provided.

Detailed technical specifications including frequency response, sensitivity, input, and warranty.

Details the product warranty period, coverage, exclusions, and registration process.