Specifications - Final Sound S90 User Manual

Final Sound S90 Subwoofer User Manual

9. SPECIFICATIONS

Anechoic Frequency Response 45 Hz to 240 Hz, 3 dB
In-Room Frequency Response Typically 40 Hz to 240 Hz, 3 dB
Maximum Output 106 dB SPL in room
Amplifier Type Discrete class A/B with linear power supply
Volume Adjustment 60 dB of range
Crossover Frequency 60 Hz to 240 Hz
Crossover Type 2
Subsonic Filter 2
Phase Adjustment Selectable between 0 to 180 degrees
Power Output 60 W RMS at 4 Ohms
Power Consumption 100W RMS on/12W in standby
Low Level Input Impedance 20 k
High Level Input Impedance 2 k
Effective Internal Volume 12 liters sealed with 300 grams of polyester stuffing
2
XBL is a trademark of Extremis Audio, LLC, Lynnwood, WA, USA. Driver manufactured under license of Extremis Audio LLC,
Lynnwood, WA, USA.
Copyright  2004 Final Sound Corp. All Rights Reserved.
Size 26cm cube, with 4cm high feet
Weight 6,9 kilograms
THD Less than 3% THD at 94 dB SPL from 45 Hz and up
nd order Butterworth (12 dB/octave, Q=0.707)
nd
order Butterworth at 40 Hz
Driver 16,25cm long throw driver with XBL
technology
11
2 motor