QSC AD-S5T
QSC AD-S5T
The black AcousticDesign Series QSC AD-S5T is a pair of transformer-equipped, 5.25" surface-mount loudspeakers supplied with award-winning X-Mount systems, making them suitable for 70/100V or 8-ohm operation in a variety of foreground and background music applications, whether installed in horizontal, vertical, wall, or ceiling deployments.
Outfitted with a 5.25" weather-treated woofer and a 1" silk dome tweeter on a DMT waveguide, the AD-S5T offers even 115° conical coverage and improved off-axis response while providing a frequency range of 65 Hz to 20 kHz (-10 dB). The speaker is capable of handling 100W RMS and producing a peak maximum SPL of 116 dB.
The AD-S5T utilizes a 4-pole Euroblock connector under a sealed input cover for easy wiring and protection from moisture. Featuring a rugged ABS enclosure and a powder coated aluminum grille, the AD-S5T boasts dust and splash resistance beyond IP54 ratings for worry-free operation indoors or outside.
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Technical Specification
Technical Specification
| Speaker | |
| Active or Passive | Passive |
| Number of Included Speakers | 2 |
| Speaker Configuration | 2-Way |
| Power Handling | For 2 Hours: 100 W RMS |
| Recommended Amplifier Power | 300 W |
| Constant Voltage / Transformer Taps | 70 V: 60 / 30 / 15 / 7.5 W 100 V: 60 / 30 / 15 W or 8 Ohms Bypass |
| Impedance | 8 Ohms (Transformer Bypassed) |
| Enclosure Type | Sealed |
| Shielded | No |
| Drivers | |
| HF Driver | 1 x 1" / 2.5 cm Horn-Loaded Silk Dome Tweeter |
| HF Voice Coil | 1" / 2.5 cm |
| LF Driver | 1 x 5.25" / 13.34 cm Paper Woofer |
| LF Voice Coil | 1" / 2.54 cm |
| Magnet | Neodymium |
| Performance | |
| Frequency Range | 65 Hz to 20 kHz -10 dB |
| Maximum SPL | 106 dB (Continuous) 116 dB (Peak) |
| Sensitivity | 86.3 dB SPL |
| Coverage Angle | 115° (Conical) |
| Directivity | 6.9 (Directivity/Q Factor) 8.4 dB (Directivity Index) |
| Connectivity | |
| I/O | 1 x Block 4-Pole Speaker Input/Thru (Removable) |
| Environmental | |
| Water / Weather Resistance | Dust Resistant, Humidity Resistant, Water Resistant |
| IP Rating | IP54 |
| Operating Temperature | -4 to 122°F / -20 to 50°C |
| Physical | |
| Color | Black |
| Mounting | 1 x Bracket Point (Rear) |
| Construction Material | ABS, Aluminum Grille, Polymer |
| Dimensions | 11.26 x 6.88 x 6.85" / 28.6 x 17.48 x 17.4 cm |
| Weight | 9.9 lb / 4.5 kg (Each Speaker) |
