| Frequency Range |
70 Hz - 23 kHz (-10 dB)
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| Power Capacity |
200 W Continuous Program Power; 100 W Continuous Pink Noise
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| Transformer Taps |
70V: 60 W, 30 W, 15 W, 7.5 W 100V: 60 W, 30 W, 15 W
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| Nominal Sensitivity |
87 dB SPL, 1 W @ 1 m (3.3 ft)
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| Midrange (±1.5 dB, typical) |
130 Hz - 14 kHz
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| Nominal Coverage |
100° x 100°
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| Maximum SPL @ 1m |
113 dB continuous peak pink noise 107 dB continuous average pink noise 103 dB continuous average music or speech
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| Directivity Factor (Q) |
4.9 dB, averaged 500 Hz to 4 kHz
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| Directivity Index (DI) |
6.9 dB, averaged 500 Hz to 4 kHz
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| Nominal Impedance |
8 ohms
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| Minimum Impedance |
6.7 ohms at 230 Hz
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| Crossover Network |
Second Order Low Pass, Second Order High Pass, Complex Optimization for Maximally Flat Response
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| Low Frequency |
130 mm (5.25 in) polypropylene-coated paper with WeatherEdge surround, 25 mm (1 in) voicecoil on kapton former
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| High-Frequency |
20 mm (.75 in) titanium coated PEI
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| Enclosure Material |
High Impact polystyrene
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| Grille |
Painted stainless steel, black or white to match cabinet, paintable
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| Overload Protection |
Full-range power limiting to protect network and transducers. Internal fuse to protect during exceptional overload condition
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| Environmental |
Exceeds Mil Spec 810 for humidity, salt spray, temperature & UV. IEC 529 IP-X4 splashproof rating
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| Terminations |
Screw-down terminal strip, zinc-plated copper base, nickel plated metal screws/washers, accepts up to 9 mm outside 4 mm inside open lug (#6, #8 or #10), plus bare wire. (up to 12 AWG)
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| Safety Agency Rating |
Transformer is listed per UL1876
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| Colors |
Black or white (-WH)
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| Rotation |
Against wall on InvisiBall Base: 37° vertical 44° horizontal On bracket: 44° all directions
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| Dimensions (H x W x D) |
236 x 186 x 159 mm (9.3 x 7.4 x 6.3 in)
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| Net Weight (each) |
4.0 kg (9 lb)
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| Shipping Weight (ea) |
9.0 kg (20 lb) per pair
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| Included Accessories |
1 Pr MTC-PC input panel cover, InvisiBall mounting base, 6 mm x 100 mm InvisiBall hex wrench
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| Optional Accessories |
MTC-25V: For vertical columnar orientation of up to 3 loudspeakers extension of the woofer surround that MTC-25/23H: For horizontal splaying of two speakers. Three brackets array up to six loudspeakers in a 360° array. MTC-28/25CM: Ceiling-mount adapter.
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