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