CB C570.2-S3 Compose Basic - 5"x7" 2-way coaxial system

Helix
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€ 131,00
Price per pair (VAT included)
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Type
Coaxial
Speaker Size
5x7''
Coaxial Type
2-way
Frequency Response
60 - 22.000 Hertz
MAX Power
105 Watt
RMS Power
70 Watt
Sensitivity
92 dB
Impedance
3 Ohm
Woofer Material
Polipropilene
Tweeter Material
Cupola in seta

HELIX CB C570.2-S3 Compose Basic - 5"x7" 2-way coaxial system

The HELIX CB C570.2-S3 series was born from the commitment to address the increasingly challenging demands of modern automotive technology, combined with HELIX's constant pursuit of intelligent solutions. This series represents the evolution of proven universal speaker systems, integrating innovative materials, cutting-edge technologies, and intelligent engineering. The goal is to offer an exceptional sound experience inside the vehicle, combining the advantages of universal diffusers with those of vehicle-specific systems. All components are designed to work in harmony with HELIX and MATCH amplifiers, ensuring maximum performance and power.
High Efficiency
HELIX COMPOSE adopts a high efficiency 3 Ohm technology. This technological choice integrates perfectly with HELIX and MATCH amplifiers, offering tangible advantages in terms of efficiency and maximum sound pressure. Some models are also available as optional 2 Ohm variants, optimizing performance in combination with compatible amplifiers.
COMPOSE Midwoofer Driver
The CB C570.2-S3 series features a COMPOSE midwoofer driver characterized by a lightweight yet stable polypropylene diaphragm, which offers exceptional sound performance. The robust basket includes ventilation holes for optimal cooling. The powerful magnet system guarantees ideal impulse response, while the soft polyurethane dust cap optimizes frequency response in the upper midrange. The compact design is ideal for installations in tight spaces.
Silk Dome Tweeter
For precise reproduction of high frequencies, the CB C570.2-S3 series uses a tweeter with a coated silk dome and a high efficiency neodymium magnet. The result is unique dynamics in high frequency reproduction and crystal-clear sound.
CB C570.2-S3 Features
  • 2-way coaxial speaker system that combines high efficiency with exceptional sound performance
  • 3 Ohm technology to maximize amplifier output power
  • Compact design for seamless installation even in tight spaces
  • 0.75" / 20 mm tweeter with silk dome for accurate treble response
  • Highly efficient neodymium magnet for high linearity of magnetic flux
  • 5 x 7" / 130 x 180 mm midbass with lightweight polypropylene cone that provides essential rigidity for exceptional sound performance.
  • Robust steel basket with additional ventilation holes for better cooling of the voice coil and high power handling
  • Powerful magnet system for optimized impulse response
  • Integrated crossover with 6 dB slope

Manuale d'uso

n-20230830165555-manuale-cb-c570-2-s3.pdf

2 CB C570.2-S3 1 Mounting material

HELIX CB C570.2-S3 Technical Specifications

  • Power handling RMS / Max. P 70 / 105 Watt
  • Frequency response 60 Hz - 22,000 Hz
  • Impedance Z 3 Ω
  • Sensitivity SPL
    • 92 dB @ 2.83V / 1m
    • 88 dB @ 1W / 1m
  • External diameter ø 228.8 x 144.0 mm / 9.01 x 5.67"
  • Installation diameter ø 181.5 x 125.5 mm / 7.15 x 4.94"
  • Installation depth 58.4 mm (2.30")

Midrange

  • Impedance Z 3 Ω
  • DC resistance Re 3.0 Ω
  • Resonance frequency Fs 67 Hz
  • Mechanical Q factor Qms 3.64
  • Electrical Q factor Qes 1.04
  • Total Q factor Qts 0.81
  • Compliance Cms 399 μm/N
  • Equivalent air volume Vas 12.4 L
  • Force factor B*l 4.2 Tm
  • Cone area Sd 149 cm2
  • Moving mass Mms 14.3 g
  • Mechanical resistance Rms 1.64 kg/s
  • Voice coil diameter ø 25 mm
  • Voice coil winding height 8.9 mm
  • Maximum linear excursion Xmax +/- 2.5 mm

Tweeter

  • Voice coil diameter ø 20 mm

Features

  • Tweeter Silk dome and neodymium magnet
  • Midwoofer Injected polypropylene cone
  • Crossover Integrated, 6 dB high-pass
€ 131,00 Price incl. VAT