Sound Line caters to the strong midfield. It combines more details and new materials for improved sound. In addition, new installation and setup options are available. The expanded program by a  midrange and PRO-woofer provides a wider field of application. Thus it is even more universal. An all-round talent.

Link to 2014 - 2015 EISA Award Page: Rainbow GL-C6.2 EISA Award Winner Link to Test Reviews: EISA Award 2014-2015 (English Version) , EISA Award 2014-2015 (Chinese Version)

Common Features :

1)The Woofer

  • Low resonance folded steel basket with optimal air-flow
  • Guaranteed rust-free/palladium-plated stainless steel terminals
  • Butyl rubber surround for controlled cone motion
  • Aluminum compound cone for authentic sound reproduction
  • High-temperature, vented 25 mm Aluminum voice coil former for minimal current loss
  • Linear vented Nomex spider to prevent compression problems
  • Powerful, vented ferror-ceramics magnet for improved magnet motor cooling

2)The Midrange

  • 80 mm long fiber paper cone
  • Low resonance folded steel basket
  • Butyl rubber surround
  • 20 mm Capton voice coil
  • Optimized for linearity and low distortion
  • Very broadband use of 70 Hz – 15 kHz

3)The Tweeter

  • 25 mm silk dome tweeter up to 30 kHz
  • Vented voice coil former with stainless steel lead wires
  • Powerful high temperature neodymium magnet
  • Ferrofluid voice coil cooling
  • Extremely shallow mounting depth of 5 mm

4)The Crossover

  • Equiped with premium quality parts like air coils and MKT capacitors
  • 12 dB/Octave filter for woofer and tweeter
  • Palladium-plated stainless steel terminals
  • 3 steps attenuation for the tweeter
  • PTC protection system for tweeter




Peak Power

150 Watt

Power Rating

100 Watt

Minimum Amplifier Power

50 Watt


90 dB 1W/1m

Frequency Response

50 - 30k Hz


4 Ohm


2 x 12 dB/Okt.

Crossover Frequency

3.2k Hz

Tweeter Attenuation


Thermal Protection








  • Sold in Pairs
  • Please specify your car model & year before purchasing
  • Professional installation in our outlet is available with varied charges
  • Kindly specify the appointment time if opt for installation in our outlet
  • Contact us for other series of Rainbow products.

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Rainbow Sound-Line SL-C6.2 6.5" 2 Way Component Set

  • Brand: OEM
  • Product Code: Rainbow Sound-Line SL-C6.2
  • Availability: In Stock
  • RM 1,890.00

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Tags: Rainbow, Sound, 2Way, Component, Speaker