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The BLAM Relax series speakers allow you to take your sound quality to a new level at a very low cost. Thanks to the high sensitivities and two-ohm voice coils of the Relax series, all Relax speakers are very suitable as a replacement for the original car speakers, since the amplifiers of the factory-installed car stereos are more or less modest…
The BLAM 100 RFS is an updated version of the popular 100RS standalone series, released in November 2022. The new RFS version has an even wider playback range in both low and high frequencies, and the new model is even slightly more sensitive than its predecessor (sensitivity now 90.3dB). The new composite body also includes a new, more robust connector terminal.
The 100 RFS is easy to install, as the kit comes with compact crossover filters for the tweeters, which are installed between the speaker cables. The filters allow you to easily reduce the treble by three decibels by replacing a single cable.
The 100RFS is also very suitable for use after the car's original stereo, and thanks to its high sensitivity and two-ohm impedance, it does not require a separate amplifier.
- 4″ (100mm) separate set
- Midbass with paper pulp cone and butyl rubber suspension
- Powerful 70 x 15mm magnet
- Between the tweeter cable, 6dB/oct crossover with level control (-3dB)
- Fabric dome tweeter with 20mm voice coil
- Sensitivity: 90.3dB (2.83V/1m)
- Frequency range: 80Hz – 30kHz
- Impedance: 2ohm
- Power rating RMS / Max: 50W / 100W
- Protective grilles: No
- Immersion depth: 49.6mm
- Countersink hole diameter: 94mm