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OPTION ROCK-1 Plug&Play subwoofer for Citroen Jumper

Top subwoofer upgrade for Citroen Jumper

The Rock-1 is a bandpass subwoofer with 2 x 16.5 cm chassis in push-pull mode. The subwoofer chassis are housed in the enclosure and are therefore very well protected. The bass is driven into the footwell via the 6 cm bass port.

The design and size are very similar to a 100Ah battery, so that in most cases this subwoofer can be installed in a free battery space.

The extremely powerful and melodious bass is remarkable despite the small size. The elaborate shape of the enclosure and the sophisticated subwoofer combination of the push-pull chassis will amaze even the sound enthusiasts.

The Rock-1 subwoofer is the invisible bass complement to our OPTION loudspeaker set in the Jumper, whether operated directly on the car radio (rear loudspeaker outputs) or via the OPTION DSP-6 Jumper DSP amplifier.


Operation of the ROCK-1 directly on the car radio:

Thanks to the bandpass enclosure principle, it is now always possible to connect the often unused rear speaker outputs of the car radio directly to the Rock-1 without having to install another power amplifier. No extra power supply and an extremely fast and connection-safe retrofit using the cable kit makes installation much easier. Due to its bandpass enclosure, the Rock-1 has a very low attenuation in the mid-range, which is why it does not produce a booming effect even without a crossover. The bass, on the other hand, extends to an optimum band between 50Hz and 120Hz and, if desired, gets down to business.

The particularly good efficiency of the Rock-1 ensures that even with low power (2 x 10 watts RMS) from the speaker outputs (left and right) of the car radio, a super bass complements the sound.


Operation of the ROCK-1 with an external power amplifier (e.g. DSP-6 jumper):

Even if the Rock-1 already produces very good bass with very little power, a further increase is easily possible with a power amplifier. Our DSP-6-JUMPER is very easy to install with the special cable set via Plug&Play and now gives the ROCK-1 150 watts RMS. The subwoofer now performs optimally and produces extremely powerful and very punchy bass. Simply perfect for music lovers!


We recommend the following combination:

Citroen Jumper sound system V1 Rock-1 retrofit kit for all those who have already installed the OPTION Jumper loudspeakers.

Citroen Jumper sound system V2 Rock -1 complete kit with front speakers, Rock 1 subwoofer and DSP power amplifier

Technical data ROCK-1

  • Max. Power handling: 280 watts
  • RMS load capacity: 140 watts
  • 2 x 16.5 cm bass (push-pull)
  • Impedance: 2 x 4 Ohm or 1 x 2 Ohm
  • Weight: 4.2 kg
  • Dimensions: L=37.5 / W=19.7 / H=17 (corner bulge 4cm x 2cm) (corner bevel 4 x 2.5cm)
  • Connection: Double Molex socket with 0° or 180° phase

Rock subwoofer manual PDF download

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Zubehör

Average rating of 5 out of 5 stars

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