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QSC AD-C42T
PARLANTES DE TECHO
QSC
REF. ADC42T
Parlante para techo de 2 vías; Parl de 4" resistente a la intemperie, Tweter titanio de 0,75"; 40W RMS a 8 Ω o 30W con transformador de línea; incluye transformador de línea con Tap de 8 Ω. Caja acústica en acero. Color Blanco,incluye rejilla color
| AD-C42T |  |
|
SPECIFICATIONS
|
AD-C42T |
|---|---|
| Configuration | Compact 2-way, sealed enclosure |
| Transducers Low-frequency High-frequency |
4" (10 cm) weather resistant, polypropylene cone woofer 0.75" titanium dome tweeter |
| Frequency Range 1 Frequency Response (-6 dB) Useable Frequency Range (-10 dB) |
72 Hz - 20 kHz 60 Hz - 20 kHz |
| Maximum Output 2 Calculated Peak Output Calculated Continuous Output |
110 dB SPL 104 dB SPL |
| Nominal Impedance | 8 ohms switchable |
| Power Rating RMS Power Handling3 Recommended Max Amp Power |
40 W (100 hours IEC) 80 W RMS |
| Sensitivity | 88 dB, 2.83 V, 1 m, free space (4pi) |
TRANSFORMERS |
|
| Type | Custom low distortion laminated core, wide bandwidth design |
| Taps | 70 V: 30, 15, 7.5, 3.8 W / 100 V: 30, 15, 7.5 W / 8 ohms selected by switch |
| Environmental | Exceeds Mil Spec 810 for humidity, salt spray and dust; IEC 60529 IP-X3 splash rating |
| Agency Rating | Listed UL1480, UL2043 safe for use in air handling spaces; Transformer is Listed UL1876; Compliant BS/EN 60849 safety standards |
ENCLOSURE |
|
| Material | Injection molded, high impact polystyrene baffle on a steel enclosure |
| Finish | White (paintable) |
| Grille | Painted aluminum |
| Connectors | Ceramic block or 4-pin Euro terminals in fire protective sub-chamber |
| Mounting Hardware | Rails and C-ring for ceiling tile installation |
| Weight | 6.1 lb (2.7 kg) Net 18 lb (8.2 kg) (pair) Shipping |
| Available Accessories | AD-MR4 / AD-NC4 |
2 Calculated SPL at 1m, (free space, 4 pi), speaker operating at rated RMS power with pink noise within specified frequency range
3 Maximum input power tested in accordance with IEC 268-5 recommendations, 50 Hz - 20 kHz band limiting, 6 dB signal crest factor
Specifications subject to change without notice.
