Powered subwoofer with a 25 cm front driver, a 30 cm passive radiator and a 550 W class D amplifier.
S/550: the design
The Serie S is REL's upper range for serious hi-fi and home theatre systems: class D amplification, lacquered cabinets on rail feet and the option of stacking several subwoofers in a column.
The S/550 has a 25 cm carbon alloy front driver and a 30 cm carbon passive radiator firing at the floor; it reaches down to 19 Hz.
Specifications
- Driver: 25 cm front-firing, carbon alloy
- Passive radiator: 30 cm carbon, down-firing
- Amplifier: 550 W linear class D
- Lowest frequency: 19 Hz
- Inputs: high and low level; LFE on RCA and XLR
- Wireless: compatible with the Airship system
- Dimensions (W × H × D): 40 × 41 × 46.4 cm
- Finishes: gloss black or gloss white, cloth grille