Clef Audio Power Bar 4 White

Availability: In Stock
1,490 THB

The Advanced Noise Filter, Surge Protection And Power Distribution For Home Entertainment Equipment. Using CLEF AUDIO’s Proprietary POLARIS II Technology.

Clef Audio Power Bar 4 is The Perfect Solution For Those Who Require A Cost Effective Way To Filter And Reduce Noise In AC Line In Order To Improve Sound And Image Quality. With Affordable Price, PowerBAR Is Also Designed And Built With Surge Protection.



  • Polaris II Technology, Reducing EMI (electro-magnetic interference) noise from AC line, improving sound and video image quality from your equipment. The equipment also operates at optimum performance without interfering noise.
  • Surge Protection, Protecting your equipment from surge voltage caused by bad AC line condition or lightning.
  • Power Breaker, Acting as main power switch and protecting the unit from over-current due to excessive load or equipment short circuit.
  • Aluminum Shell, Ensuring long term durability, not as fragile as ordinary plastic case, so maintaining maximum safety.
  • 16 AWG Cable, Capable to handle 10 amp maximum current to ensure smooth and sufficient current supply to your equipment.



  • Current Rating : 15 Amps
  • Operating Voltage : 190 To 250 VAC
  • Spike Protection Modes : L-N, N-G, L-G
  • Spike Clamping Voltage : 710 Vpk
  • Response Time : 1 Nanosecond
  • Maximum Surge Current : 6,500 Amps (8/20 Microsecond Pulse)
  • Maximum Spike Energy : 190 Joules L-N, 115 Joules L-G, 115 Joules N-G, 420 Joules Total
  • Noise Attenuation : >8 DB @ 10 KHz, >46 DB @ 100 KHz, >80 DB @ 1-10 MHz
  • USB Charger : Output: 5.0V - 2.0A
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