The loudspeakers of the BLAM Relax collection make it possible to raise the sound quality to a new level at relatively low costs. Thanks to the high sensitivities and two-ohm voice coils of the Relax collection, all Relax speakers are very suitable as replacements for the original car speakers, while the amplifiers of the car's factory-installed speakers are more or less modest...
BLAM 100 RFS is the November 2022 updated version of the popular 100RS separate series. In the new RFS version, the playback range is even wider for both low and high frequencies, and the new model is even a little more sensitive than its predecessor (sensitivity now 90.3dB). The new composite frame also includes a renewed, stronger connector terminal.
The 100 RFS is easy to install, as the kit comes with compact crossovers for trebles that are installed between the speaker cables. The filters enable the attenuation of trebles by three decibels easily by changing one wire.
100RFS is also very suitable for the car's original stereo, and thanks to its high sensitivity and two ohm impedance, you don't need a separate amplifier.
- 4″ (100mm) separate set
- Midbasso with paper pulp cone and butyl rubber suspension
- Powerful 70 x 15mm magnet
- Between tweeter cable 6dB/oct with crossover filter level adjustment (-3dB)
- Fabric tweeter with 20mm voice coil
- Sensitivity: 90.3dB (2.83V/1m)
- Playback range: 80Hz – 30kHz
- Impedance: 2ohm
- Power rating RMS / Max: 50W / 100W
- Protective grilles: No
- Immersion depth: 49.6mm
- Sink hole diameter: 94mm
