About Us
Signature C5
Design 6-driver, 3-1/2-way center channel
Crossover(s) 3rd-order electro-acoustic at 2.1 kHz, 2nd-order electro-acoustic at 350 Hz (outer bass drivers), 2nd-order electro-acoustic at 600 Hz
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,
ferro-fluid damped / cooled,
dual super-neodymium ring magnets,
die-cast heatsink chassis,
IMS / SHOCK-MOUNT™
Bass / Midrange Driver(s) Two 178-mm (7 in) Co-PAL™ cones, 38-mm (1-1/2 in) dual-layer long-excursion voice coils, massive hard ferrite magnet, overmolded NLC surrounds,
AVS™ die-cast heatsink chassis,
IMS / SHOCK-MOUNT™
Midrange Driver(s) 25-mm (1 in) dual-layer voice coil, 102-mm (4 in) Co-PAL™ cobalt-infused pure-aluminum cone, ATC™ asymmetric tapered dual-channel die-cast aluminum chamber,
dual super-neodymium ring magnets,
ferro-fluid damped / cooled,
AVS™ die-cast heatsink chassis,
IMS / SHOCK-MOUNT™
Bass Driver(s) 38-mm (1-1/2 in) dual-layer long-excursion voice coils, Two 178-mm (7 in) mineral-filled polypropylene cones, massive hard ferrite magnets, overmolded NLC™ surrounds, AVS™ die-cast heatsink chassis, IMS / SHOCK-MOUNT™
Low-Frequency Extension* 24 Hz (DIN)
Frequency Response:
On-Axis

±2 dB from 43 Hz - 35 kHz
30° Off-Axis ±2 dB from 43 Hz - 20 kHz
Sensitivity - Room / Anechoic 93 dB / 90 dB
Suitable Amplifier
Power Range
15 - 500 watts
Maximum Input Power† 250 watts
Impedance Compatible with 8 ohms
Height, Width, Depth
(Height includes spikes or outrigger feet)
24.1 cm x 95.3 cm x 44.4 cm
9-1/2 in x 37-1/2 in x 17-1/2 in
Weight 36.7 kg / 81 lb each
Finishes Cherry, Natural Maple, Piano Black
Speaker Stands Paradigm® J-18C