Helix S 42C, component system, 100 mm bass-midrange driver

HELIX S 42C
With the new S speaker series, every journey becomes a special sound experience - sound quality meets elegance.
The well thought-out design and the use of the latest technologies ensure excellent sound properties with powerful bass, precise mids and crystal clear highs.
These component systems are not only a highlight in terms of sound. The developers also focused on a new, timelessly elegant look and easy integration into the vehicle. Shallow installation depths, a detachable aluminum housing for the tweeter and the innovative, two-part “Flex Crossover” crossover network offer significantly more scope for installation. Especially when e.g. The high and mid-range speakers are installed separately in the door and A-pillar.
A special sound experience!

Properties:
25 mm tweeter in an elegant aluminum housing with a coated silk dome for balanced, natural reproduction and minimal compression effects
100 mm bass-midrange driver with a new type of basalt fiber paper compound membrane - an ideal combination of low weight, high rigidity and internal damping
Basket in individual HELIX design with additional ventilation openings for optimized cooling of the voice coil for high load capacity
Separate, two-part "Flex-Crossover" crossover with 12/12 dB slope, trap circuit and 3-stage switchable tweeter level adjustment - perfect for installation in vehicles with separate installation locations for the tweeter and bass-midrange speakers
Exclusive use of very high quality components in the crossover such as Distortion-free air-core coils and low-loss Audiotec film capacitors in the high-frequency branch

Technical specifications:
Power RMS / max. 70/140 watts
Frequency range 75 Hz - 25,000 Hz
Impedance 4 Ω
Efficiency 1 W / 1 m 89 dB
Membrane material HT: coated silk dome; MT: -; TT: basalt fiber paper compound
Crossover network 12/12 dB with trap, tweeter protection and tweeter level adjustment
Outer diameter HT: 51 mm; MT: -; TT: 102 mm
Installation diameter HT: 45 mm; MT: -; TT: 92.3 mm
Installation depth HT: 14 mm; MT: -; TT: 46.5 mm
Dimensions crossover:
Tweeter: 88 x 68 x 28 mm
Woofer: 88 x 68 x 28 mm

scope of delivery
2 x HELIX S 1T tweeters including fastening material
2 x HELIX S 4B woofers
2 x two-part flex crossover crossover
1 x mounting material
1 x instruction manual
1 x installation template