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Design |
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4-driver, 3-way floorstanding,
MagneShield™†† |
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Crossover(s)
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3rd-order electro-acoustic at 1.9 kHz, 2nd-order electro-acoustic at 350 Hz (lower bass driver) |
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High-Frequency Driver(s) |
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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™ |
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Midrange Driver(s) |
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178-mm (7 in) Co-PAL™ cobalt-infused pure-aluminum cone,
solid aluminum phase plug, dual-layer 25-mm (1 in) rigid, low-mass voice coils, ATC™ asymmetric tapered dual-channel die-cast aluminum chamber, massive ceramic / ferrite magnets,
super neodymium magnets,
ferro-fluid cooled,
AVS™ die-cast heatsink chassis,
IMS / SHOCK-MOUNT™ |
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Bass Driver(s) |
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Two 178-mm (7 in) mineral-filled polypropylene cones, dual-layer 38-mm (1-1/2 in) rigid, low-mass voice coils, AVS™ die-cast heatsink chassis, massive ceramic / ferrite magnets, IMS / SHOCK-MOUNT™ |
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Low-Frequency Extension* |
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28 Hz (DIN) |
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Frequency Response:
On-Axis |
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±2 dB from 50 Hz - 45 kHz |
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30° Off-Axis |
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±2 dB from 50 Hz - 20 kHz |
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Sensitivity - Room / Anechoic |
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91 dB / 88 dB |
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Suitable Amplifier
Power Range |
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15 - 400 watts |
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Maximum Input Power† |
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200 watts |
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Impedance |
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Compatible with 8 ohms |
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Internal Volume |
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47.1 L / 1.66 cu ft |
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Height, Width, Depth
(Height includes spikes or outrigger feet) |
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111.0 cm x 21.0 cm x 34.5 cm
43-11/16 in x 8-1/4 in x 13-9/16 in
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Weight
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63.5 kg / 140 lb per pair |
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Finishes |
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Cherry, Natural Birdseye Maple, Piano Black |
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