About Us
Signature ADP1
Design 5-driver, 3-way surround / rear,
optimized reverberant soundfield, on-wall
Crossover(s) 2nd-order electro-acoustic at 300 Hz, 3rd-order electro-acoustic at 1.9 kHz
High-Frequency Driver(s) Two 25-mm (1 in) P-Be™ pure-beryllium domes, rear damping chambers with ARB™ aperiodic resonance breakup fins and integrated heatsink, dual super neodymium magnets,
die-cast heatsink chassis,
ferro-fluid cooled,
IMS / SHOCK-MOUNT™
Midrange Driver(s) dual super neodymium magnets, Two 85-mm (3-1/2 in) Co-PAL™ cobalt-infused pure-aluminum cones, solid aluminum phase plugs, dual-layer 25-mm (1 in) rigid, low-mass voice coils, ATC™ asymmetric tapered dual-channel die-cast aluminum chambers,
AVS™ die-cast heatsink chassis,
IMS / SHOCK-MOUNT™
Bass Driver(s) integrated AVS™ baffle / die-cast heatsink chassis, 155-mm (6 in) mineral-filled polypropylene cone, four-layer 38-mm (1-1/2 in) rigid, low-mass voice coil, IMS / SHOCK-MOUNT™
Low-Frequency Extension* 70 Hz (DIN)
Frequency Response:
On-Axis

±2 dB from 99 Hz - 45 kHz
30° Off-Axis ±(optimized reverberant soundfield)
Sensitivity - Room / Anechoic 88 dB / 85 dB
Suitable Amplifier
Power Range
15 - 225 watts
Maximum Input Power† 140 watts
Impedance Compatible with 8 ohms
Internal Volume 5.6 L / 0.2 cu ft
Height, Width, Depth
(Height includes spikes or outrigger feet)
19.0 cm x 30.5 cm x 15.5 cm
7-1/2 in x 12 in x 6-1/8 in
Weight 14.1 kg / 31 lb per pair
Finishes Cherry, Natural Birdseye Maple, Piano Black
Speaker Stands Paradigm® GS-30 in Bronze