QSC AD-C81Tw-WH Ceiling Mount Subwoofer (Free Shipping)

QSC AD-C81Tw-WH Ceiling Mount Subwoofer
Manufacturer: QSC
Condition: New
Item #: AD-C81TW-WH
Regular price: $283.00
Sale price: $283.00
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  • Product Description

    QSC AD-C81Tw-WH Ceiling Mount Subwoofer
     

    Ceiling Mount Subwoofer

    Features
    • 8" polypropylene cone woofer
    • Large port area for extended low-frequency performance
    • Defeatable passive 120 Hz low-pass filter with impedance compensation
    • 100 watts continuous power handling, 400 watts peak
    • 70/100 V multitap transformer with 8 ohm bypass
    • C-ring and tile rails included
    • Side cable entry

    Package Includes:

    • AD-C81Tw loudspeaker
    • C-ring and tile rails
    • Round grille (white, paintable)
    • Paint mask
    • Connector assembly
     
    SPECIFICATIONS
    AD-C81Tw
    Configuration Ceiling subwoofer, ported
    Low-frequency Transducer 8" (20 cm) weather resistant, polypropylene cone woofer, rubber surround
    Frequency Range 1
    Frequency Response (-6 dB)
    Useable Frequency Range (-10 dB)

    39 Hz to 184 Hz
    28 Hz to 208 Hz
    Filter 120 Hz low pass, passive, bypassable
    Maximum Output 2
    Calculated Peak Output
    Calculated Continuous Output

    118 dB SPL
    112 dB SPL
    Nominal Impedance 8 ohms switchable
    Power Rating
    Continuous power handling3 
    Recommended amplifier power (loudspeakerprogram" power)

    100 W (100 hours IEC)
    200 W
    Sensitivity 92 dB, 2.83 V, 1 m, free space (4 pi)

    TRANSFORMERS

    Type Custom low distortion laminated core, wide bandwidth design
    Taps (switch selected) 70 V: 60, 30, 15, 7.5 W; 8?
    100 V: 60, 30, 15 W; 8?
    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 20 lb (9.1 kg) Net
    28 lb (12.7 kg) Shipping
    Available Accessories ADC-MRS Mud ring bracket • ADC-NCS New construction bracket

    1All frequency ranges specified refer to measured free field response
    2Calculated SPL at 1 m, (free space, 4 pi), speaker operating at rated continuous power with pink noise within specified frequency range
    3Maximum input power tested in accordance with IEC 268-5 recommendations, 50 Hz to 20 kHz band limiting, 6 dB signal crest factor

    Specifications are subject to change without notice.