• UM650SRTL_01
  • UM650SRTL-SPORTBLACK-WHITE-LED
  • UM650SRTL_SILVER-600×600
  • logo_polk_producto1

POLK ULTRAMARINE UM650SRTL – Speaker 6.5 “175 WATTS Coaxial (Pair)

 326,00

POLK ULTRAMARINE UM650SRTL – Speaker 6.5 “175 WATTS Coaxial (Pair)

DETAILS:

The POLK ULTRAMARINE UM650SRTL kit includes: 2 loudspeakers, 2 silver sports grilles, 2 black sport grids and 2 LED light rings.

  • 175 Watts.
  • Infinite deflector.
  • Speaker Impedance: 4 ohms.
  • PP cone filled with mica.
  • Protected magnet and cone.
  • Santoprene surround.
  • Terminals and mounting hardware in stainless steel.
  • Assembly board.
  • Meets ASTM B117 salt / mist and D4329 UV specifications.
  • Certifications: CEA, CE RoHs.
  • 9.125 “mounting hole.
  • 4.7 “Mounting Depth.
  • The kit includes two 6.5 “speakers, two white hybrid grilles and two illuminated kits.

FOR YOU TO BE PRESENTED IN THE PURCHASE DECISION

  • Our hands on Engineering Research and Development team builds quality into our POLK ULTRAMARINE products.
  • From the beginning by expertly designing each product from the ground up and validating all designs through extensive testing.
  • Therefore, JENSEN Audio products offer MORE durability and performance than you would expect from standard electronics.

Below you can find some of the most important TESTs:

TEMPERATURE/VIBRATION CHAMBER

  • Long-Duration product exposure to constant random-frequency operational vibration and non-operational vibration to simulate rugged road conditions.
  • Simultaneous temperature cycle and vibration exposure are also conducted for additional data that is relevant to detecting potential material/component weaknesses and calculating product life-expectancy.

UV/SALT FOG CORROSIVE EXPOSURE CHAMBER

  • Exterior components are subjected to accelerated UV exposure that equates to 5-7 years of actual outdoor exposure.
  • Addition, product and product components are subjected to dry/wet cycles of highly corrosive fog/mist to test for corrosion resistance.

ELECTROSTATIC DISCHARGE

  • The last thing you need is for your radio to quit due to accidental static shock.
  • That’s why our products go through the extensive Electrostatic Discharge Test.
  • On all exposed control areas as well as I/O connections so they can withstand the most severe static build up.