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The Active S1 is the professional’s dream bass reinforcement device. It is small, trendy, and extremely user friendly, and churns out bass that will put larger subwoofers to shame. The cabinet is a unique vented band pass design that allows the high excursion 12” driver to effortlessly belt out the lower frequencies. Special attention has been paid to the optimal matching of the amplifier and the driver so that overhang, a common occurrence in such cabinet designs resulting in one-note-bass, is minimized. The result is tight, punchy bass. The high efficiency amplifier module is conservatively rated at 300 watt and features all your sub-woofing needs, including a limiter! The S1 may be easily connected to a line level controller (mixer) or even patched via the Active 1B. The S1 may be linked (daisy chained) to other powered devices in custom installation applications. A special summing patch bay is also available from Sonodyne Pro in the event that you may need to feed a mono signal to the S1.



DESCRIPTION
:
Active subwoofer :  Vented bandpass design
CABINET
:
18mm PPS sides;
18 mm plywood front, rear
TRANSDUCER
:
1 x 12" aluminium die cast sub woofer
FREQ. RESP. (± 3dB)
 :
35 Hz - crossover freq
USABLE FREQ. RESP.
:
30 Hz
CROSSOVER FREQ.
:
Variable : 40 ~ 120 Hz
INPUTS
:
Line in (TRS)
LINE IN SENSITIVITY
:
220 mV
OUTPUT
:
Link: 100 mV 10 kOhm via TRS socket
CONTOLS
:
Master level, variable crossover, phase switch
AMP S/N
:
90 dB
AMP THD
:
0.03% @ 1 kHz
CONTNUOUS POWER
:
300 watt
PROTECTION
:
DC at amp output, Switch on/ off  surge, limiter
INDICATORS
:
Power on (rear), 1 watt signal presence & clipping (front)
POWER REQUIREMENT
:
230 V AC 50 Hz
OPTIONAL HARDWARE
:
Pole mounted adapter
FINISH
:
Durable black carpet
DIM. (HxWxD) mm
:
705 x 405 x 525