
Specifications
Audio
Transformer Taps
70 V: 60, 30, 15, 7.5 W and 8Ω bypass, 100V: 60, 30, 15 W and 8Ω bypass
Connectivity
Input Connector Type
Euroblock connector with parallel output terminals
Included Items
AD-S8T Surface Mount Speaker
1x
X-Mount Mounting System
1x
Euroblock Connector
1x
Input Panel Cover
1x
General
General
Effective frequency range: 55 Hz - 20 kHz, Rated noise power / voltage: 200 watts / 40 volts (rms), Broadband sensitivity: 90 dB SPL, Coverage angle (-6 dB): 105° conical DMT™, Directivity factor (Q): 7, Directivity Index: 9 dB, Maximum continuous SPL: 113 dB, Maximum peak SPL: 119 dB, Rated impedance: 8 ohms, Recommended amplifier power (loudspeaker "program" power): 400 watts
Transducers
HF transducer: 1-inch exit / 1.4-inch voice coil compression driver, LF transducer: 8-inch weather resistant paper cone woofer, 2-inch / 51 mm voice coil
Enclosure Details
Enclosure material: Painted ABS polymer, Grille material: Powder-coated aluminum, X-Mount material: Powder-coated aluminum, Ingress protection: IP-54, Operating environment: Designed for indoor and outdoor use, Net weight: 24.1 lbs (11 kg), Product dimensions (H x W x D): 17.3 × 10 × 9.9 inches (440 × 254 × 251 mm), Shipping weight: 32.1 lbs (14.5 kg), Shipping dimensions (H x W x D): 24.3 × 13.8 × 13.8 inches (729 × 351 × 351 mm), Testing: The AD Series loudspeakers qualified for outdoor use using the following tests:, Salt fog: MIL-STD-810G Method 509.5 for 100 hrs., Humidity: MIL-STD-810G Method 507.5, Natural cycle B2, cyclic high RH for 7 days, High and low temperature: tested to QSC internal standards between -20° and 50° C
70 V
60, 30, 15, 7.5 W and 8Ω bypass
100V
60, 30, 15 W and 8Ω bypass
Testing
The AD Series loudspeakers qualified for outdoor use using the following tests:Salt fog: MIL-STD-810G Method 509.5 for 100 hrs.
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