Polk Audio UltraFocus 8000 (7080463302823)
Polk Audio UltraFocus 8000 (7080463302823)

Polk Audio UltraFocus 8000

  • Audiophile Sound Stunning detail, full fidelity and deep bass to maximize performance
  • Active Noise Canceling Battery assisted true active noise canceling eliminates the distractions of the outside world (batteries included)
  • Push To Hear Ambient Control Mutes the audio and amplifies outside sounds so you can hear without removing the headphones
  • Ultra Fidelity Dynamic Balance Transducers Polk's proprietary driver technology guarantees full frequency response while minimizing distortion
  • 3 Button Remote Control & Microphone Use your iPhone and iPod on the fly with in line controls

規格 / Specification

單元 Driver  :
動圈 40mm Dynamic Driver
靈敏度 Sensitivity :

音頻反應 Frequency Response :
8-28,000 Hz
藍牙連接 Bluetooth :

充電時間 Charging Hour:

續航力 Battery Life:

待機時間 Standby Time: 40-60小時

配件 / Accessories

耳膠 Ear tips :


便攜盒 Carrying Case :

線夾 Cable Clip :

延長線 Extension Cord :


替換線 Exchangeable Cord :
Detachable headphone cable (with a straight 2.5mm connector on one end and a right-angle 3.5mm connector on other end)

轉換插 Convertor :

Mobile phone adapter (2.5mm-to-3.5mm)

Skype adapter (1 female 3.5mm/2 male 3.5mm)Airplane adapter

其他 Others: