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HELIX C 62C

6-1/2" 2-way component speaker system

Item # 975C62C

HELIX's flagship Competition line embodies their mindset as a speaker company — use high-quality materials...

Find what Fits your car

HELIX's flagship Competition line embodies their mindset as a speaker company — use high-quality materials...

Discontinued item

Item # 975C62C

About the HELIX C 62C

German-built quality

HELIX's flagship Competition line embodies their mindset as a speaker company — use high-quality materials combined with precise German engineering to create speakers that deliver reference-level sound. These speakers will bring out nuances in your music that you haven't heard in your car before, while providing imaging and staging comparable to a set of premium home speaker towers. HELIX built the Competition speakers for the mobile audiophile who wants the same level of sound quality in the car as he or she enjoys at home.
Helix Competition C62C

German-built quality

HELIX's flagship Competition line embodies their mindset as a speaker company — use high-quality materials combined with precise German engineering to create speakers that deliver reference-level sound. These speakers will bring out nuances in your music that you haven't heard in your car before, while providing imaging and staging comparable to a set of premium home speaker towers. HELIX built the Competition speakers for the mobile audiophile who wants the same level of sound quality in the car as he or she enjoys at home.

Precision drivers

The Competition C 62C component speaker set owes its smooth, detailed highs to a 1" silk dome tweeter. HELIX uses Agave sisalana, an incredibly stiff natural fiber, to create a 6-1/2" woofer cone that delivers powerful, accurate low-frequency response, adding warmth and impact to your music. These components work together to create a natural, lifelike musical soundscape that'll make you feel like you're listening to your favorite performers live.

High-quality crossover

HELIX builds the massive 2-way crossover network with the highest quality parts available, so it can guide the correct frequencies to each driver without any troubling "hot spots" or dropouts. You can adjust the tweeter level on the crossover to your preference, and you'll even find a second set of woofer outputs so you can add another set of 6 CB woofers for more kick-drum impact. This Competition speaker system will inspire your driving time with its impressive soundstage and musical performance.

Installation note: You'll need a pair of our universal backstraps to install the tweeters in the factory locations.

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Product highlights:

  • component speaker system includes two 6-1/2" woofers, two tweeters, and two external crossovers
  • Agave sisalana fiber woofer cone with elastomer structural damping
  • rubber surround
  • 1" silk dome tweeter
  • 2-way external crossover with tweeter adjustment
  • 4-ohm impedance
  • power range: 10-150 watts RMS (300 watts peak power)
  • frequency response: 47-25,000 Hz
  • sensitivity: 91 dB
  • woofer mounting depth: 2-5/8"
  • warranty: 2 years
  • Our 60-day money-back guarantee
  • MFR # C62C

What's in the box:

  • 2 Woofers
  • 2 Metal grilles
  • 2 Plastic grille frames
  • 2 Flush-mount Tweeters
  • 2 Crossovers
  • 2 Metal flush-mount clamps
  • Two M4x5mm Allen head machine screws
  • 3mm Allen wrench
  • Sixteen 3/4" Self-tapping screws
  • Specifications on the box

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Crutchfield response

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More details on the HELIX C 62C

Pat M.

Features & specs

General
Speaker Size 6 1/2
Design 2-way
Tweeter Design 1" Dome
Impedance (Ohms) 4
Tweeter Composition Silk
Woofer Composition Sisal
Woofer Surround Rubber
Parts Warranty 2 Years
Labor Warranty 2 Years
Specifications
Sensitivity (1W at 1 meter) 91
Sensitivity at 2.83 volts N/A
Frequency Response 47 - 25k Hz
Minimum RMS Wattage 10
Maximum RMS Wattage 150
Peak Power Handling (Watts) 300
Top-mount Depth (Inches) 2 5/8
Bottom-mount Depth (Inches) 2 13/16
Cutout Diameter or Length (inches) 5 5/8
Mounting Height (Inches) 0.335

Product Research

Woofer
Tweeter
Crossover

Woofer

Woofer: The C 62C component system includes woofers made of sisal fiber with durable rubber surrounds. The mechanical advantages of sisal, rigidity and inner damping, result in faster transients and precise detail.

Magnet cover: The woofers are shipped with a rubber magnet cover to protect the speaker. If the cover is removed the depth changes slightly:

  • Top Mount Depth: 2.54"
  • Bottom Mount Depth: 2.71"

Terminals: Each woofer has screw terminal inputs that will accommodate bare wire or spade connectors up to 0.315" wide.

Size Classification Note: Crutchfield has traditionally referred to this woofer size as a 6-3/4", while some manufacturers, including Helix (Audiotec Fischer), call it a 6-1/2". Please refer to the Crutchfield Vehicle Selector to confirm fit in your vehicle.

Tweeter

Tweeter: The system uses 1" silk dome tweeters with neodymium motor structures and damped coupling (enclosure) volume. The flush mount bracket is an integral part of the tweeter housing. Each tweeter has a seven inch input wire attached. Speaker wire is not included with the speakers.

Tweeter Dimensions:

  Frame Diameter Cutout Diameter Mounting Height Mounting Depth
Flush Mount 1.962" 1.733" 0.336" 1.012"

Crossover

Crossover: The crossover inputs and outputs are screw terminals and will accommodate bare wire or spade connectors up to 0.315" wide. The tweeter output level is adjustable by attaching the positive tweeter lead to one of three screw terminals on the crossover, +2dB, 0dB, or -2dB. A jumper changes the woofers' expected impedance from 4-ohms to 2-ohms, used when an optional second pair of C 6B woofers is added (item number 975C6B, sold separately). No crossover frequency or slope information was provided by the manufacturer.

Crossover Dimensions:

  • Length: 4.560"
  • Height: 1.630"
  • Width: 5.035"

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