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    Item #: AD-S802T-BK

    Description

    2.75" Full-range (x8) element column surface speaker, 70/100V transformer with 8Ω bypass, 160° horizontal x 20° vertical coverage, includes pan/tilt wall mount and input weather input cover. Available in black

    Specifications

    (x8) 2.75" columnar surface mount

    loudspeaker

    Lecture Halls ∙ Atriums ∙ Education ∙ Transportation Terminals ∙ Worship Facilities

    Court Houses ∙ Concourses ∙ Large System Ancillary Support

    AD-S802T

    Preliminary

    AcousticDesign™ Series

    AD-S802T-BK

    AD-S802T-WH

    Features

    • Consistent tonal characteristics

    across the entire AcousticDesign

    Series for surface, ceiling, and

    pendant applications

    • Weather resistant construction for

    outdoor usage, IP-54 rated

    • UL1480A and EN54-24 Type B,

    certified (pending)

    • PTT (Progressive Taper

    Topology™) network reduces

    unwanted side lobes

    • Low-saturation and low-loss

    70/100V transformers with low

    impedance bypass

    • Sealed input cover plate with

    removeable gland nut

    • Close to wall quick hang pan/tilt

    mounting bracket

    • Intrinsic Correction™ voicings

    available via the Q-SYS Platform

    including CXD amplifiers

    • Available in black (RAL 9011) or

    white (RAL 9010)

    • Complete EASE, CF2, CAD, &

    BIM information available online

    The QSC AcousticDesign™ AD-S802T is a

    columnar array line consisting of eight

    weather treated 2.75" transducers.

    Columnar loudspeakers are ideally suited for

    a wide variety of acoustically difficult

    applications where speech intelligibilty is a

    primary concern.

    The AcousticDesign Series offers integrators

    a premium quality installed sound solution

    where performance, consistent coverage,

    and aesthetics are paramount. Specifically

    designed to maintain a consistent tonal

    characteristic across the entire family in

    ceiling, surface, and pendant applications,

    the AcousticDesign Series allows integrators

    seamless transitions within blended

    installations.

    With rugged powder coated aluminum

    construction, stainless steel hardware, and

    sealed input panel cover, the AD-S802T is

    designed for indoor or outdoor use,

    exceeding IEC60529 IP-54 ratings for dust

    and splash resistance.

    A carefully crafted PTT (Progressive Taper

    Topology™) network is utilized to create a

    passive curvature of the array line which

    greatly reduces side lobing, often

    problematic of straight array lines, resulting

    in precise and consistent directivity control.

    The accurate frequency response of the

    AD-S802T is maintained even in 70/100V

    applications by use of a low-loss, lowsaturation transformer with selectable taps,

    including a bypass for low impedance

    application, using a rotary selector located

    behind the sealed input cover plate.

    The input cover plate comes with an

    attached wire sealing gland nut for direct

    cable attachments onto a locking 4-pole

    Euro-style connector for added security of

    the wire terminations. The gland nut may

    be removed in provision of alternative

    conduit or flex tubing landed requirements.

    Installers will appreciate the quick-hang

    pan/tilt mounting bracket supplied the

    AD-S802T. This feature greatly reduces the

    amount live-load time during high reach

    installation, allowing the installer to work

    faster, safer, and smarter. The mount

    includes a zero pan locking screw in

    consideration of wind load conditions. The

    mount may be attached to several landing

    positions on the enclosure to provide a

    close to wall appearance. When tilt is not

    required, the tilt section of the mount may

    be removed to bring the enclosure even

    closer to the wall. A shoulder eyebolt is

    supplied to provide a safety tether anchor

    point.

    Intrinsic Correction™ voicings that optimize

    performance and speed the install process

    are easily deployed via the Q-SYS Platform

    including CXD-Q Series amplifiers, as part

    of a complete QSC systems solution.

    The AD-S802T is available in QSC standard

    black (RAL 9011) or white (RAL 9010) and

    may be painted to match any decor.

    For your system integration needs,

    complete EASE, CF2, CAD, and BIM files

    are available for download at QSC.com.

    1675 MacArthur Boulevard • Costa Mesa, CA 92626 • Ph: 800/854-4079 or 714/957-7100 • Fax: 714/754-6174 please recycle

    © 2017 QSC, LLC all rights reserved. QSC and the QSC logo are registered trademarks of QSC, LLC in the U.S. Patent and Trademark office and other

    countries. All other trademarks are the property of their respective owners. Patents may apply or be pending.

    AD-S802T Spec Sheet 12/18/2017

    AD-S802T-BK, AD-S802T-WH Details

    Impedance / Frequency Response:

    As part of QSC’s ongoing commitment to product development,

    specifications are subject to change without notice.

    Issued on July 24, 2017 10:47AM by {username}

    For Internal Use Only - Do Not Distribute In Work

    Specifications

    System Details AD-S802T-BK, AD-S802T-WH

    Transducer (x8) 63.5 mm [2.5 in] weather treated paper cone woofer

    Effective frequency range 1, 2, 3, 8 90 Hz – 17 kHz

    Rated noise power / voltage 6 120 watts / 31 volts (rms)

    Sensitivity [dB] Rated @1W, 1m 2, 3, 4, 8 : 87

    EN54-24 @1W, 4m 9 : TBD

    Coverage (‐6 dB) [°]

    Horizontal x Vertical 9

    Rated 2, 5, 8 : 160 x 20

    500Hz: 180 x 90, 1kHz: 180 x 35

    2kHz: 160 x 22, 4kHz: 180 x 20

    Declared values of SPL, 1/3rd

    octave band CPB, 1W, 4m,

    EN54-24 eq applied [Hz : dB]9

    500: TBD; 630: TBD; 800: TBD; 1000: TBD

    1250: TBD; 1600: TBD; 2000: TBD; 2500: TBD

    3150: TBD; 4000: TBD

    Directivity factor 2, 5, 8 TBD

    Directivity index [dB] 2, 5, 8 12

    Maximum SPL [dB] Rated, 1m (continuous / peak) 7 : 108 / 114

    EN54-24, 4m (low-Z / Highest-tap) 9 : TBD / TBD

    Recommended amplifier 120 watts

    Transformer taps / impedance Bypass: 8Ω

    7.5W (70V); 15W (100V) Tap: 666Ω

    15W (70V); 30W (100V) Tap: 333Ω

    30W (70V); 60W (100V) Tap: 167Ω

    60W (70V); N/A (100V) Tap: 83Ω

    Input connector type Euroblock connector with parallel output

    Enclosure material Powder coated aluminum

    Grille material Powder coated aluminum

    Ingress protection IP-54

    Operating environment Designed for indoor or outdoor use

    Operating temperature range -4 to 122° F (-20 to 50° C)

    Net weight 13.7 lb (6.2 kg)

    Product dimensions (H x W x D) 23.4 x 5.2 x 5 in. (595 x 131 x 126 mm)

    Shipping weight 19.4 lb (8.8 kg)

    Shipping dimensions (H x W x D) 12.3 x 9.9 x 32.4 in (312 x 251 x 823 mm)

    Included accessories Sealed input cover plate with gland nut

    Quick Hang Pan/Tilt wall bracket

    Shoulder eyebolt safety tether anchor

    Safety Agency UL1480A

    EN54-24: 2008 type B, (pending)

    Transformer UL registered per UL1876, ROHS, CE compliant.

    10 0 1 k 1 0k

    1 00

    9 0

    8 0

    7 0

    7 5

    6 0

    5 0

    50

    40

    30

    20

    25

    10

    0

    Frequenc y (Hz)

    Sound pressure, Level (dB)

    Resistance, Amplit ude (ohm)

    2 0 5 0 2 00 50 0 2k 5k 2 0 k

    9 5

    8 5

    6 5

    5 5

    45

    35

    15

    5

    Frequency Response (Raw)

    Frequency Response (Intrinsic Correction™)

    Impedance (LowZ bypass)

    0

    -3

    -6

    -9

    -12

    -15

    -18

    1k 10k

    60

    30

    0

    -30

    -60

    Sound pressure, Level (dB)

    Frequency (Hz)

    (deg)

    200 500 2k 5k 20k

    45

    15

    -15

    -45

    Vertical Contour:

    1

    -10dB from rated sensitivity

    2

    Full-space, 4m

    3

    Reference axis

    4

    200 - 10kHz average

    5

    1k - 10 kHz average

    6

    IEC, 2hrs

    7

    Calculated from rated noise power and sensitivity

    8 Reference plane is the plane coincident with the loudspeaker baffle plane. Reference axis is the axis perpendicular to the

    reference plane and passing through the center of the baffle. Vertical plane is the plane intersecting the reference plane

    at a right angle, including the reference axis and the taps selector knob. Horizontal plane is the plane intersecting the

    reference plane and the vertical plane at a right angle, including the reference axis.

    9

    Per EN54-24