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10-inch weather treated woofer; 1.4-inch compression driver

90° conical DMT coverage

100 watt low-saturation and low-loss 70/100V transformers with 8Ω bypass

Maximum peak SPL 122 dB (8 ohm bypass)

DMT™ (Directivity Matched Transition) ensures smooth, uniform frequency response over the coverage area

X-Mount™ system enables the loudspeaker to be easily installed and deployed at a variety of angles with no slippage over time Optional Yoke mount and M10 Kit-C for additional installation versatility

Advanced voicing filter sets using QSC Intrinsic Correction™, available through either Q-SYS or CXD amplifier platform

Lightweight ABS enclosures offer long-term durability and lasting good looks

Sealed input panel cover and powder coated aluminum grilles for added weather resistance

Meets IEC60529 IP-54 for dust and splash resistance

Available in black (RAL 9011) or white (RAL 9010)

Complete EASE, CF2, CAD, and BIM information available online


  • System Details AD-S10T
    Effective frequency range1 50 Hz - 19 kHz
    Rated noise power / voltage2 250 watts / 45 volts (rms)
    Broadband sensitivity3 92 dB SPL
    Coverage angle (-6 dB) 90° conical DMT
    Directivity factor (Q) 10
    Directivity Index 10 dB
    Maximum continuous SPL4 116 dB
    Maximum peak SPL4 122 dB
    Rated impedance 8 ohms
    Recommended amplifier power
    (loudspeaker "program" power)
    500 watts
    Transformer taps 70 V: 100, 50, 25, 12.5 W and 8Ω bypass

    100V: 100, 50, 25 W and 8Ω bypass
    HF transducer 1-inch exit / 1.4-inch voice coil compression driver
    LF transducer 10-inch weather resistant paper cone woofer

    2.5-inch / 64 mm voice coil
    Input connector type Euroblock connector with parallel output terminals
    Enclosure material  Painted ABS polymer
    Grille material  Powder coated aluminum
    X-Mount material  Powder coated aluminum
    Enclosure Details
    Ingress protection  IP-54
    Operating environment Designed for indoor and outdoor use
    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
    Net weight 31 lb / 15 kg
    Product dimensions
    (HWD) inches
    20.3 × 12.5 × 11.7
    Product dimensions
    (HWD) mm
    516 × 318 × 298
    Shipping weight 40.6 lb / 18.45 kg
    Shipping dimensions
    (HWD) inches
    31.7 × 16.1 × 16.1
    Shipping dimensions
    (HWD) mm
    805 × 409 × 409
    Included accessories X-Mount mounting system, Euroblock connector,
    input panel cover 
    Optional accessories YMS10T yoke mount, M10 Kit-C
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