AD-S82H QSC AD-S82H 8" 2-way system Surface Mount Loudspeaker - White Recommended Max Amp Power 400 W RMS Taps 70V 60, 30, 15, 7.5 Watts 100V 60, 30, 15 Watts
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ดิจิตอล ออดิโอ 086 333 4125
Audio Systems ระบบเสียง
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| SPECIFICATIONS | AD-S282H & AD-S282HT | ||||||||
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| Configuration | Compact two way, ported enclosure | ||||||||
| Transducers Low Frequency Transducer High Frequency Transducer |
Dual 8" high power, treated paper cone, 2" voice coil, neodymium magnet 1" high output compression driver |
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| Frequency Range 1 Frequency Response (-6 dB) Useable Frequency Range (-10 dB) |
80 Hz - 27.7 kHz 60 Hz - 29.5 kHz |
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| Maximum Output (SPL at 1 m) 2 Fullrange (passive mode) LF (biamp mode) HF (biamp mode) |
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| Nominal Impedance Passive LF HF |
8 ohms 8 ohms 8 ohms |
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| Power Rating 3 Passive LF HF |
450 W (IEC 8 hours) 500 W (IEC 8 hours, 50 Hz - 2 kHz) 45 W (IEC 8 hours, 2 kHz - 20 kHz) |
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| Recommended Max Amp Power (Passive) | 900 W RMS | ||||||||
| Sensitivity (SPL, 1 W at 1 m) 4 Passive LF HF |
93 dB (100 Hz - 10 kHz) 97 dB (200 Hz - 2 kHz) 104 dB (2 kHz - 10 kHz) |
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| Nominal Coverage | 90° H x 60° V (-6 dB) (rotatable to 60° H x 90° V) | ||||||||
| Bass Loading | Ported, tuned to 60 Hz | ||||||||
| Transformers | |||||||||
| Type | Custom low distortion laminated core, wide bandwidth design | ||||||||
| Taps | 70V 200, 100, 50, 25 Watts 100V 200, 100, 50 Watts |
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| Bypass | 8 ohm bypass on AD-S282HT | ||||||||
| Enclosure | |||||||||
| Material | Injection molded, weather resistant, high impact polystyrene | ||||||||
| Finish | White or black (paintable) | ||||||||
| Weather Resistance | Yes | ||||||||
| Grill | Heavy duty powder coated aluminum | ||||||||
| Connectors | Barrier Strip, (switchable: passive/active on AD-S282H) | ||||||||
| Mounting Hardware | Yoke Mount (included) | ||||||||
| Weight | 27.7 lb (12.6 kg) net 35.6 lb (16.1 kg) shipping |
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