DLS RC 4.2 is a four-inch stand-alone series that became a continuation of the R4A series, which has been a favorite for years.
The RC4.2 has a sturdy 80mm magnet and a paper pulp mid-bass and a 25mm silk calotte tweeter. Passive filters with a pitch of 12dB with treble level adjustment and metal protective grilles for midrange sounds are included.
There are surface and recessed cups for installing tweeters.
The RC 4.2 sounds effortless and is one of the best four-inch sets on the market.
We recommend!
- 4″ separate set
- RC25 silk calotte tweeter (25mm)
- Impedance: 4ohm
- Playback range: 65 – 18000Hz
- Sensitivity: 86dB (1W/1m)
- Splitter with 12/12dB slope @ 4.5kHz (Alip./Ulip.)
- Speaker outer diameter: 102mm
- Magnet size: 80mm
- Immersion depth: 57mm
- Mounting hole diameter: 97mm
- Power consumption: 60W RMS / 100W Max.
- Protective grilles included
Fs 80 Hz
Re 3.3 Ohm
Qms 4.8
Left 1.4 liter
Left 0.05 Cuft
Qes 0.68
Qts 0.6
BL 5.4
