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Polk UltraFocus 8000 Review

Key Features

Features Active Noise-cancelling, Sound Isolating, On-ear Remote

Release Information

Release Date 5/2012
Release Price $349.95

Design

Weight Not provided
Color Black
Form Factor Over-the-ear
Connection Type Wired (3.5mm)
Wire length 55"
Use Studio/Home

Audio

Drivers per ear 1
Impedance 32 ohms
Frequency response (low) 8 Hz
Frequency response (high) 28 kHz
Surround Sound No
Sensitivity 110 dB

Microphone

Microphone Yes

Battery

Type AAA (x2)
Quoted use time 40 to 60 hours