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Alfa Romeo 166 1998–2007 Package Deal from Helix Amplifier, Subwoofer, Speakers

Including VAT (20%)plus Shipping costs
Delivery time: 
5 - 10 working days


bundels and package deals
 If you’re looking to upgrade the sound of your car’s stereo!
 Car Audio Package With Testwinner!
Car Speaker Package Built With 
German High Quality Speakers + 4 Channel Car Amplifier + Subwoofer
These package of car speakers is fitting for

 Alfa Romeo 166 1998–2007

 Speaker Compatibility: Front doors

 You'll discover that changing your factory speakers may make a difference which you certainly hear. Music seems crisper and better, closer to the way it was recorded and much more dynamic than it would with a wornout or lowquality loudspeaker.
Speaker replacement is, in addition the single-most costeffective car stereo upgrade you'll be able to execute. And yet the newer, factoryinstalled speaker systems, that might sound OK in the beginning, are not commonly assembled to give the past few years to you of reliable, earpleasing sound you'll be able to expect from a set of aftermarket speakers.


 Helix car stereo package
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 Component Speaker System



2-way component system, 6.5 inch / 165 mm woofer with injected PP-cone, 1 inch / 25 mm silk dome tweeter with neodymium magnet and inline-crossover with integrated tweeter protection
Matured and repeatedly optimized over the years – the new generation of blue loudspeakers proudly show off their heritage with the embossed HELIX logo on the woofer diaphragms. In addition to its striking good looks, the evolution of this line focused special attention on enhanced sound properties, an increased power rating and even easier installation.
The new crossover in the component systems sports a clearly more compact enclosure, making it much easier to install, while the parts used retain the same high quality. The former air-core inductor in the subwoofer part was replaced with a steel-core inductor to afford particularly low distortion.
6.5 inch / 165mm woofer
1 inch / 25 mm silk dome tweeter with neodymium magnet for crispy and clear treble response
Low resonant woofer cones made from injected polypropylene with unique HELIX-logos
Euro-DIN sized baskets with distinct HELIX design for easy installation in almost any car
Solid rubber magnet protection ring with HELIX-logo
Delivery contents: 2 woofer, 2 tweeter, 2 inline-crossover, 2 grilles and cables   
 Helix B62c Speaker System small
Testwinner Magazine Car & Hifi 06/2010 Result: "Best Speaker System from 90 - 120 Euro"
Helix B62c car speakers test report
Helix B62c car speakers details

Helix DB62c Technical data



Testwinner 2011.01
Car & Hifi
Helix B4 Testwinner
4-channel amplifier with integrated, active crossover
Undeniably HELIX – the design of the blue amplifier series is already a clear indication of its kinship with our high-end products. No wonder that these powerhouses have also inherited many features from their “big brothers”. You can expect powerful performance and a rich package of extras along with exceptional value for money.

High output power for a high control at absolute levels
Integrated, active crossover with highpass, lowpass, bandpass and bass-boost
Highlevel speaker inputs for direct connection to a factory system or to a car radio with no RCA output - without cutting any wire with the new plug & play harnesses
Line-Out for connecting another amplifier
RMI (Realmixed Input) for generating an optimised mono-summing signal from the left and right channels
MOSFET switched power supply for stable output power at any load
Smart protection circuits against overheating, under- and overvoltage, speaker short circuiting, low impedance and faulty connection
24 carat gold-plated solid connection terminals for lossless signal and power transmission
Exclusive compact design with illuminated HELIX-logo
Helix B4 technical details

 Output power RMS / max.
 - at 4 Ohms
 4 x 60 / 120 Watts
 - at 2 Ohms
 4 x 90 / 180 Watts
 - bridged at 4 Ohms
 2 x 180 / 360 Watts
 Frequency response
 10 Hz - 30.000 Hz
 0 - 18 dB / 45 Hz
 15 - 4.000 Hz adjustable
 40 - 4.000 Hz adjustable
 15 - 4.000 Hz adjustable
 Total harmonic distortion (THD)
 < 0,03 %
 Signal-to-noise ratio
 > 95 dB
 Damping factor
 > 200
 Input sensitivity
 0,2 - 6 Volt
 Input impedance highlevel
 1 kOhm
 Input impedance lowlevel
 22 kOhm
 Dimensions (H x W x D)
 50,5 x 260 x 330 mm /
 2 x 10,2 x 13"


300 mm / 12“ subwoofer with aluminum die cast basket and 2x2 Ohms dual voice coil in a sealed cabinet made from rigid MDF boards
You don’t have real music-listening enjoyment until you have the right bass sound and that gut-busting feeling in the pit of your stomach. And that’s something the new blue subwoofers can do with incredible ease. Rich deep bass sound and high, undistorted maximum sound pressures are the guarantee. And as if that were not enough: thanks to their new dual voice coils with 2x2 ohms of impedance, all the woofers now allow much greater freedom in system configuration.

2 x 2 Ohms dual voice coil
low resonant cones made from injected polypropylene
massive and rigid aluminium die-cast baskets
resonanzarme Membran aus gespritztem Polypropylen
massive gold-plated terminals
Solid rubber magnet protection ring with HELIX logo
chrome-plated and polished pole plate with HELIX-blue logo
enclosure made from stable MDF boards for minimized cabinet vibrations
speaker protection via stable metal bars
 Power handling RMS / max
  350 / 700 Watts
 Sensitivity  90 dB 1W / 1m
 Impedance  2 x 2 Ohms
 Linear cone excursion
  +/- 6 mm / 0.24"
 Dimensions (H x W x D)
  380 x 440 x 380 mm /
 14.96 x 17.32 x 14.96"