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Arc
AS-31
The AS-31 is a compact, passive subwoofer for fixed installations. It is the optimum complement to the compact fullrange speakers of the Arc and Linea series. It is characterized by its precise reproduction of bass frequencies, high power rating and attractive design.
Main features
- 15" long excursion driver
- 700 W nominal power rating
- SPL max.: 128 dB
- Connections: 2 x 4-pin terminal
- High-quality wooden enclosure (multiplex birch)
- Available in RAL Classic, NCS or Pantone colors on request
- Optionally available with weatherproof PU coating
- Various mounting options
- In order to ensure performance and operational safety, Fohhn system amplifiers including the correct speaker preset are required.
Colours
Fohhn technologies
Technical data
Electroacoustic features
acoustic design
vented design
power rating (nominal)
700
watts
components
1 × 15" long excursion, Neodym
maximum SPL
128
dB
frequency range
35 Hz – 500 Hz
nominal impedance
8 ohms
Features
Optional features
power rating (nominal/program): according to IEC-60268-5 (long term/short term)
power rating (peak); maximum SPL: peak, 20 ms with bandpass filtered pink noise signal according to IEC 60268-2 at one octave above the lower limit of the frequency range
frequency range: -10 dB under anechoic halfspace-conditions
weight: net weight without optional equipment
