About Us
Signature S2
Design 2-driver, 2-way bookshelf / stand-mounted,
MagneShield™††
Crossover(s) 3rd-order electro-acoustic at 1.9 kHz
High-Frequency Driver(s) 25-mm (1 in) P-Be™ pure-beryllium dome, rear damping chamber with ARB™ aperiodic resonance breakup fins and integrated heatsink,
dual super neodymium magnets,
die-cast heatsink chassis,
ferro-fluid cooled,
IMS / SHOCK-MOUNT™
Bass / Midrange Driver(s) dual-layer 38-mm (1-1/2 in) rigid, low-mass voice coil, 178-mm (7 in) Co-Pal™ cobalt-infused pure-aluminum cone, ATC™ asymmetric tapered dual-channel die-cast aluminum chamber,
solid aluminum phase plug,
massive ceramic / ferrite magnets,
AVS™ die-cast heatsink chassis,
IMS / SHOCK-MOUNT™
Low-Frequency Extension* 38 Hz (DIN)
Frequency Response:
On-Axis

±2 dB from 52 Hz - 45 kHz
30° Off-Axis ±2 dB from 52 Hz - 20 kHz
Sensitivity - Room / Anechoic 91 dB / 88 dB
Suitable Amplifier
Power Range
15 - 225 watts
Maximum Input Power† 140 watts
Impedance Compatible with 8 ohms
Internal Volume 13.7 L / 0.48 cu ft
Height, Width, Depth
(Height includes spikes or outrigger feet)
38.1 cm x 21.0 cm x 35.6 cm
15 in x 8-1/4 in x 14 in
Weight 25.4 kg / 56 lb per pair
Finishes Cherry, Natural Birdseye Maple, Piano Black
Speaker Stands Paradigm® J-29