Helix 8″ Active subwoofer
Helix U 8A and U10A are an excellent choice when you want to get bass from a very small case. The built-in amplifier is much more powerful than usually in such small active subwoofers, the continuous power is 180 watts. An element with a very rigid aluminum cone is installed in the aluminum casting case.
Suitable for installation, for example, under the front seat, on the back of the back seat, on the side of the trunk, on the back wall in a pick-up truck, etc., etc.
8″ active subwoofer
Power 180 W RMS, 360 W Peak
Woofer diameter 8″ / 200 mm
Inputs 2 x RCA
2 x High level speaker input
1 x Remote In
1 x Remote control input
Input sensitivity High level 1.2 - 20 Volts
Input sensitivity RCA 0.3 - 4 Volts
Input impedance RCA 10 kOhms
Input impedance high level 33 Ohms
Frequency response45 - 150 Hz
Lowpass50 - 150 Hz adjustable
Subsonic16 Hz / 12dB/Oct.
Phase switch 0° / 180° switchable
Phase shift0 - 180° adjustable
Slope lowpass24 dB/Oct.
Signal-to-noise ratio 92 dB (A-weighted)
Distortion (THD) 0.4%
Operating voltage 10.5 - 16 Volts
Fuse25 A Maxi fuse (APX)
cable remote control for volume adjustment
Auto Remote switch
Dimensions (H x W x D) 78 x 245 x 345 mm.